Top Recommendation Engine Companies in Portugal

Ratings Updated: April 4, 2026

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Altar.io

4.9 28 reviews

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Premier Verified

$25,000+

$50 - $99 / hr

10 - 49

Lisboa, Portugal

Services provided

25% AI Development

40% Custom Software Development

15% Mobile App Development +2

10% AI Consulting

10% Product Design

Focus Areas

15% AI Recommendation Systems

15% Cognitive Computing

15% Computer Vision +4

15% Machine Learning

15% Natural Language Processing

15% Voice and Speech Recognition

10% Chatbots & Conversational AI

Altar.io is an Artificial Intelligence Development company specializing in comprehensive AI software solutions. Reviewers consistently praise their project management, with 100% noting timely delivery and excellent communication. Clients appreciate the diverse talent and collaboration-focused culture, which fosters innovative solutions aligned with evolving project scopes.

See all 28 projects
1 of 1 AI Development reviews are 5 stars

1 new review for AI Development in past 6 months

$50,000 – $199,999 avg. project cost

AI Development PROJECT HIGHLIGHT

AI Consulting & Dev for Translation Services Company
5.0 — Altar.io has been hired by a translation services company to develop an AI software. The team is tasked with providing technical product guidance and support, MVP definition, and product scoping. Read more
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Industry Experience

Altar.io has demonstrated strong expertise across various industries, including Financial Services, Real Estate, IT Services, Healthcare, and Arts & Entertainment. Clients commend their innovative approach to product development, responsiveness, and effective project management, enhancing user experience and achieving measurable results. Overall sentiment is highly positive, with specific strengths noted in their ability to understand unique business challenges, deliver tailored solutions, and foster collaborative partnerships. They are particularly well-suited for startups and projects within fintech, healthcare, and creative sectors.
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Other Industry Business services Real estate Information technology Research Arts, entertainment & music Software Social Networking Hospitality & leisure Healthcare Financial services IT Services Telecommunications Consulting

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Average Project Cost Breakdown

$10,000 to $49,000 (13) Less than $10,000 (5) $50,000 to $199,999 (5)

What Clients Have Said
Client feedback on Altar.io indicates a strong sentiment regarding their overall cost and value for money. Multiple reviews highlight their efficiency and ability to deliver on time and within budget, with one client noting a 60%-80% increase in efficiency compared to previous experiences. Clients praised Altar.io for their transparency in pricing and flexibility in scope adjustments, with one stating they felt Altar.io cared more about the project's success than profit. Overall, the company is perceived as providing exceptional value relative to the investment made.
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United States (9) Portugal (4) Switzerland (4) Australia (2) India (2) England (2) Ireland (1) Pakistan (1) Saudi Arabia (1)

This provider is fluent in 3 languages:

English

Portuguese

Italian

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imaga ~ When UX & AI Both Matter

4.8 29 reviews
Premier Verified

$10,000+

$25 - $49 / hr

50 - 249

Porto, Portugal

Services provided

20% AI Development

20% Custom Software Development

20% E-Commerce Development +2

20% Mobile App Development

20% Web Development

Focus Areas

20% AI Recommendation Systems

60% Chatbots & Conversational AI

20% Machine Learning

imaga ~ When UX & AI Both Matter is a company specializing in Artificial Intelligence Development and Machine Learning Engineering. Reviewers highlight their flexibility and responsiveness, with 100% noting successful collaboration. Projects have seen improved conversions, with recommendations increasing conversion rates from 6% to 9%. They are praised for their advanced personalization systems using AI solutions and data analysis.

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2 of 3 reviews are 5 stars

$10,000 – $49,000 avg. project cost

Reviewed 3 times in the past 6 months
In the last six months, clients have praised imaga ~ When UX & AI Both Matter for their timely delivery, excellent project management, and strong communication skills. A Marketing Manager noted their impressive UI/UX design, while a PR Manager highlighted their technical competence and flexibility during project changes. Overall, client sentiment is highly positive, with feedback indicating that imaga consistently meets or exceeds expectations across various project facets, including budget alignment and deliverable quality.
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1 of 1 AI Development reviews are 5 stars

Unknown avg. project cost

AI Development PROJECT HIGHLIGHT

Tracking & Web Design for Group Travel Company
5.0 — IMAGA developed a system to track users' purchase path for a group travel company. They also recommended changes to the client's website. Read more
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Russia (18) United Arab Emirates (2) United States (2) Uzbekistan (1)

This provider is fluent in 2 languages:

English

Arabic

This provider is available in 8 time zones:

Middle East Time (MET)

Gulf Standard Time (GST)

Greenwich Mean Time (GMT)

Arabia Standard Time (AST)

Israel Daylight Time (IDT)

Central European Time (CET)

Eastern European Time (EET)

(Arabic) Egypt Standard Time (ART)

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Porto, Portugal

Via do Castelo do Queijo nº 395
Porto, Portugal 4100-429
21 - 30

+351 910 513 707

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NILG.AI

5.0 10 reviews
Premier Verified

$5,000+

$50 - $99 / hr

10 - 49

Porto, Portugal

Services provided

25% AI Development

40% AI Consulting

25% Generative AI +1

10% Low/No Code Development

Focus Areas

10% AI Recommendation Systems

35% Machine Learning

20% Computer Vision +3

15% Natural Language Processing

10% Chatbots & Conversational AI

10% Cognitive Computing

NILG.AI is an Artificial Intelligence Development company specializing in AI solutions, machine learning engineering, and intelligent systems development. With a consistent record of delivering projects on time, they have demonstrated a keen understanding of business needs, with 100% of reviewers highlighting their strong project management and communication skills. Furthermore, 67% of reviewers found their expertise and culture fit impressive, underscoring their commitment to client satisfaction.

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1 of 1 reviews is 5 stars

1 new review for AI Development services

$10,000 – $49,000 avg. project cost

Reviewed 1 time in the past 6 months
Recent reviews for NILG.AI indicate a high level of client satisfaction, particularly regarding their expertise in developing AI solutions. One client highlighted the successful delivery of an API-based system that drastically improved document processing speed by over 500%. The professionalism and knowledge of the team were commended, with clients appreciating their adherence to regulations and effective communication. Overall, NILG.AI is perceived as a reliable partner that aligns well with client values and expectations.
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6 of 6 AI Development reviews are 5 stars

1 new review for AI Development in past 6 months

$10,000 – $49,000 avg. project cost

AI Development PROJECT HIGHLIGHT

AI Consulting & Development for Financial Services Company
5.0 — NILG.AI provided AI consulting and development services for a financial services company, with the task of building a social economic score. Read more
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Industry Experience

NILG.AI has demonstrated expertise across various industries, including manufacturing, medical, financial services, real estate, and information technology. Clients praised their project management, technical proficiency, and ability to align solutions with business needs. The overall sentiment is highly positive, with notable strengths in AI-driven solutions, efficiency improvements, and effective communication. Potential clients in these sectors can expect tailored, impactful services from NILG.AI.
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Information technology Software Manufacturing Medical Financial services Real estate Healthcare

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More responsive than most other service providers

NILG.AI is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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ProductCrafters

5.0 16 reviews
Premier Verified

$10,000+

$25 - $49 / hr

10 - 49

Aldeia de Juzo, Portugal

Services provided

40% AI Development

40% Mobile App Development

20% AI Agents

Focus Areas

30% AI Recommendation Systems

30% Machine Learning

25% Chatbots & Conversational AI +1

15% Natural Language Processing

ProductCrafters is a dynamic software development company specializing in web and mobile app development, offering services such as frontend development, feature implementation, and platform optimization. Across multiple reviews, they are consistently praised for their technical expertise, efficient communication, and dedication to delivering high-quality solutions. Approximately 90% of reviewers commend their project management and adaptability, highlighting their professionalism and commitment to customer satisfaction. However, a small percentage suggest improvements in estimating timelines and ensuring comprehensive understanding of complex requirements.

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Reviews mention Easy to reach
Clients consistently report that ProductCrafters is easy to reach, with communication characterized by directness and efficiency. One client noted a response time of less than an hour throughout the project, highlighting the company's flexibility and quick allocation of resources. The ability to interact with technically knowledgeable staff further enhanced communication, making issue resolution seamless. Overall, the sentiment regarding accessibility is overwhelmingly positive, with no reported areas for improvement in this aspect.

Mobile App Development for Startup

5.0 Sep 24, 2020

Very easy. Discord and hangout. Response time was less than an hour over the whole project. It's a tech company. Everyone you talk to is a techie or at least knows what you are talking about. Felxibility & response time: Each time we contacted them with an issue or new feature, there was a response right away, and we never waited long for them to allocate resources to our issue.
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1 of 1 reviews is 5 stars

Unknown avg. project cost

Reviewed 1 time in the past 6 months
In the past six months, ProductCrafters received positive feedback highlighting their efficiency and timely project delivery. A client praised their ability to handle frontend updates for an iOS app, noting significant improvements in user flow and functionality. Communication was effective, utilizing various platforms for updates. The client found ProductCrafters' values aligned with theirs and reported no areas for improvement, indicating a highly satisfactory engagement overall.
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Industry Experience

ProductCrafters has demonstrated expertise across several industries, including Gaming, Arts & Entertainment, Advertising & Marketing, Financial Services, and Healthcare. Clients commend their strong communication, adaptability, and technical skills, which have significantly contributed to successful project outcomes. Overall sentiment is highly positive, particularly in Gaming and Financial Services, where clients report enhanced user experiences and increased traffic. This provider is well-suited for projects requiring agile development and innovative solutions in tech-driven environments.
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Healthcare Gaming Arts, entertainment & music Advertising & marketing IT Services Software Financial services Other Industry Business services Real estate Information technology

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Average Project Cost Breakdown

$10,000 to $49,000 (6) $50,000 to $199,999 (5) Less than $10,000 (1) $200,000 to $999,999 (1)

What Clients Have Said
Clients consistently praised ProductCrafters for their excellent value for money, highlighting their ability to deliver high-quality work within budget constraints. One client noted, 'Their great suggestions have made the software better,' while another remarked on the 'good value for cost' and 'honest billing practices.' Overall, the sentiment indicates that clients felt they received substantial value relative to their investment, often noting the team's responsiveness and dedication as key factors in their satisfaction.
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Sigma Software Group

4.8 37 reviews
Premier Verified

$50,000+

$50 - $99 / hr

1,000 - 9,999

Cascais, Portugal

Services provided

25% Custom Software Development

21% Mobile App Development

21% Web Development +3

11% AI Consulting

11% BI & Big Data Consulting & SI

11% Enterprise App Modernization

Focus Areas

10% AI Recommendation Systems

25% Chatbots & Conversational AI

20% Machine Learning +4

15% Computer Vision

10% Cognitive Computing

10% Natural Language Processing

10% Voice and Speech Recognition

Sigma Software Group is a versatile software development company offering a wide range of services, including web and mobile development, engineering support, and staff augmentation. The reviews indicate a strong emphasis on efficiency, collaboration, and alignment with client values. Approximately 80% of feedback highlights their punctuality and adaptability, while 60% commend their innovative approach and team integration. Overall, clients consistently express satisfaction with Sigma Software Group’s contributions to their projects.

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Reviews mention Hard working
Clients consistently commend Sigma Software Group for their hard work and dedication. One CEO noted their 'dedication and discipline,' while a general manager highlighted their commitment to fulfilling project goals despite challenging circumstances, stating, 'they push themselves hard to work normally and fulfill their commitments.' Overall, the sentiment reflects a strong appreciation for the team's ability to deliver quality results on time, demonstrating a commendable work ethic amidst adversity.

Custom Software Dev for Rugged Devices Manufacturing Company

5.0 Nov 25, 2022

Sigma Software Group’s team pushes itself hard to work normally and fulfill its commitments each sprint despite the Russian Invasion of Ukraine. For example, several team members needed to relocate at one point, but they made up for that time.
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Custom Software Dev for Global Revenue Amplification Company

5.0 Jun 14, 2022

They’re present, excited, engaged, and committed to delivering their work despite being a Ukrainian company in the middle of the Russian Invasion, which is astonishing.
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Average Project Cost Breakdown

$1,000,000 to $9,999,999 (8) $200,000 to $999,999 (7) $50,000 to $199,999 (5) $10,000 to $49,000 (3) Less than $10,000 (2)

What Clients Have Said
Overall, client feedback regarding Sigma Software Group highlights a strong sentiment of value for money. Many clients noted that the pricing aligns well with their budget while receiving high-quality services. For instance, one client appreciated Sigma's 'good value for cost' and noted their impressive integration with existing teams. However, some clients mentioned that while they received excellent service, the pricing could be perceived as high in some cases. Overall, the consensus reflects satisfaction with the cost-to-value ratio.
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More responsive than most other service providers

Sigma Software Group is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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United States (16) Sweden (10) Canada (3) Germany (2) England (2) Israel (1) Malaysia (1) Switzerland (1)

This provider is fluent in 4 languages:

English

Spanish

German

Ukrainian

This provider is available in 4 time zones:

Central European Time (CET)

Eastern European Time (EET)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

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DestiLabs

5.0 15 reviews
Verified

$10,000+

$50 - $99 / hr

2 - 9

Lisboa, Portugal

Services provided

20% AI Development

50% AI Agents

10% AI Consulting +2

10% Custom Software Development

10% Generative AI

Focus Areas

15% AI Recommendation Systems

30% Chatbots & Conversational AI

15% Computer Vision +3

15% Machine Learning

15% Voice and Speech Recognition

10% Natural Language Processing

DestiLabs is an Artificial Intelligence Development company specializing in intelligent systems and machine learning solutions. With over 90% positive feedback, clients consistently commend their responsive communication, seamless integration of AI solutions, and innovative approach to complex problems. DestiLabs excels in delivering cost-effective and efficient AI models, with 100% of reviewers highlighting their expertise in AI-powered automation and machine learning development.

See all 15 projects

12 of 12 reviews are 5 stars

10 new reviews for AI Development services

$10,000 – $49,000 avg. project cost

Reviewed 12 times in the past 6 months
In the last six months, clients have consistently praised DestiLabs for their expertise in AI solutions and effective project management. Notably, the CEO of 044 AI LAB highlighted their impressive voice agent system, while CareRx Corp's Director commended their seamless migration with zero data loss. Clients appreciated DestiLabs' proactive communication and ability to adapt to challenges, as evidenced by Equinox Dynamics' successful AI-driven support system. Overall, feedback indicates high satisfaction, with clients expressing a willingness to recommend and collaborate with DestiLabs again.
Read 12 Recent Reviews

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10 of 10 AI Development reviews are 5 stars

10 new reviews for AI Development in past 6 months

$10,000 – $49,000 avg. project cost

AI Development PROJECT HIGHLIGHT

AI Agents for Voice AI Company
5.0 — DestiLabs develops an AI voice agent platform for a voice AI company. They integrate LiveKit for real-time audio, Twilio for phone connectivity, and multiple AI providers for various Read more
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Industry Experience

DestiLabs demonstrates expertise across various industries, notably in Advertising & Marketing, Healthcare, Information Technology, Business Services, and Financial Services. Clients highlight their proficiency in AI integration, system modernization, and problem-solving capabilities. Overall sentiment is highly positive, with a focus on their ability to deliver tailored solutions that enhance operational efficiency and user experience, making them an excellent fit for projects requiring advanced AI solutions and technical innovation.
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Beauty Business services Software Information technology Other industries Advertising & marketing Financial services

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Average Project Cost Breakdown

$50,000 to $199,999 (6) $10,000 to $49,000 (5)

What Clients Have Said
Clients consistently express satisfaction with DestiLabs' cost-effectiveness, noting it as a key factor in their selection process. One client highlighted their 'good value for cost', while another remarked on the 'great culture fit' and 'high ratings'. Overall sentiment reflects that DestiLabs offers substantial value, as evidenced by successful project outcomes and timely delivery, leading clients to recommend them for future collaborations.
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Seedium

4.9 24 reviews
Verified

$5,000+

$25 - $49 / hr

50 - 249

Estoril, Portugal

Services provided

20% AI Development

45% Custom Software Development

20% Web Development +1

15% Mobile App Development

Focus Areas

15% AI Recommendation Systems

20% Chatbots & Conversational AI

20% Machine Learning +3

15% Computer Vision

15% Natural Language Processing

15% Voice and Speech Recognition

Seedium is a versatile software development company specializing in SaaS platform development, full-stack web development, and complex backend infrastructure. With a 100% positive feedback rate, clients consistently praise Seedium's technical expertise, proactive project management, and ability to meet deadlines. Approximately 90% of reviews highlight their effective communication and collaboration, reinforcing their reputation as a reliable and professional development partner.

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Reviews mention Efficient
Clients have consistently praised Seedium for their efficiency in project execution. One client noted the ease of onboarding, stating that the team quickly understood existing processes and began delivering results from the first week. Their ability to meet deadlines and adapt to team scaling needs was highlighted as a significant advantage. Overall, the sentiment reflects a high level of satisfaction, with minimal concerns raised about their performance.

UX/UI Design & Frontend Dev for Software Co

4.5 Sep 26, 2025

It was very easy to onboard them, and the team started working from day one. They were pretty fast in understanding our existing process and codebase. They joined in between sprints, picked up tasks, and started delivering from the first week. Overall, the team has saved us time, and we see value from the point of hiring.
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3 of 3 reviews are 5 stars

$50,000 – $199,999 avg. project cost

Reviewed 3 times in the past 6 months
Recent client feedback for Seedium highlights their exceptional professionalism and technical expertise in software development. Clients praised their ability to deliver projects on schedule, with one CEO noting the successful launch of a scalable SaaS platform that exceeded business expectations. Communication was consistently described as clear and open. Although minor miscommunications occurred, they were promptly resolved, demonstrating Seedium's commitment to client satisfaction and adaptability.
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Industry Experience

Seedium has demonstrated expertise across various industries, including Healthcare, Software, Engineering, IT Services, and eCommerce. Clients praise their technical proficiency, creativity, and commitment to timely project delivery. In Healthcare, they excelled in creating user-friendly analytics platforms. In Software, they provided comprehensive SaaS solutions with effective UX/UI design. Engineering clients appreciated their flexibility and integration skills. Overall, feedback indicates strong performance and a collaborative approach, positioning Seedium as a valuable partner for businesses in these sectors.
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Healthcare Sports IT Services Human Resources eCommerce Financial services Real estate Business services Consumer Products Engineering Software

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United States (9) Estonia (2) Australia (1) Belgium (1) Germany (1) Israel (1) Netherlands (1) New Zealand (1) Spain (1) Switzerland (1) United Arab Emirates (1) England (1)

This provider is fluent in 2 languages:

English

Ukrainian

This provider is available in 17 time zones:

Greenwich Mean Time (GMT)

Arabia Standard Time (AST)

Central African Time (CAT)

Israel Daylight Time (IDT)

Central European Time (CET)

Central Standard Time (CST)

Eastern European Time (EET)

Eastern Standard Time (EST)

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Celadonsoft

5.0 28 reviews
Verified

$10,000+

$25 - $49 / hr

50 - 249

Lisboa, Portugal

Services provided

10% AI Development

40% Web Development

30% Custom Software Development +1

20% Mobile App Development

Focus Areas

40% AI Recommendation Systems

40% Chatbots & Conversational AI

20% Machine Learning

Celadonsoft is a versatile software development company specializing in full-cycle software services, including frontend and backend development, UI/UX design, and project management. Clients consistently commend their exceptional project management, timely delivery, and proactive communication, with over 90% of reviews highlighting Celadonsoft’s reliability and adaptability. Their ability to align with client values and deliver high-quality outcomes is frequently noted, contributing to their positive reputation.

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Reviews mention Efficient
Celadonsoft has received positive feedback regarding their efficiency in project execution. One client notably praised their ability to swiftly understand and optimize existing code, stating they were 'very efficient in validating, understanding, and improving the code.' Another highlighted their proactive approach, consistently exceeding delivery dates and demonstrating strong project management. Overall, the sentiment reflects a high level of satisfaction with Celadonsoft's efficiency and responsiveness.

Custom Software Dev for UX/UI & Software Dev Company

5.0 Apr 24, 2023

The fact that Celadon was able to understand source code that was not originally made by them. In addition to being able to optimize, refactor, correct and improve the platform in record time. They were very efficient in validating, understanding and improving the code as well as being proactive in suggesting smarter infrastructure and logical processes.
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More responsive than most other service providers

Celadonsoft is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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United States (6) United Arab Emirates (5) Belarus (2) Canada (1) Germany (1) Guatemala (1) South Korea (1) Nigeria (1) Slovenia (1) Switzerland (1)

This provider is fluent in 1 language:

English

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Lisboa, Portugal

19 Avenida Engenheiro Duarte Pacheco
Lisboa, Portugal 1070-100
2 - 5

+1 929 590 5986

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Civitta

4.9 23 reviews
Verified

$25,000+

$50 - $99 / hr

250 - 999

Porto, Portugal

Services provided

25% AI Development

20% Cloud Consulting & SI

20% Custom Software Development +3

15% Enterprise App Modernization

10% IoT Development

10% Mobile App Development

Focus Areas

10% AI Recommendation Systems

40% Chatbots & Conversational AI

10% Computer Vision +4

10% Machine Learning

10% Natural Language Processing

10% Robotics

10% Voice and Speech Recognition

Civitta is a company specializing in Artificial Intelligence Development, providing AI solutions to optimize sales and operations processes. Reviewers consistently praise Civitta's high level of integration, noting their team feels like an extension of the client's company. Approximately 100% of reviewers highlight their exceptional project management and engineering expertise, with no negative feedback reported.

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Reviews mention Great project management
Clients have consistently praised HackTech for their exceptional project management capabilities. One client noted their 'massive part in delivering the project on time,' while another highlighted that 'HackTech always deployed skilled project managers to keep projects on schedule.' The overall sentiment reflects a strong appreciation for their proactive communication and ability to meet deadlines, making them a reliable partner in project execution.

Custom Software Dev for Sensory Retail Experience Platform

5.0 Jan 22, 2025

HackTech managed the deliverables well and played a massive part in delivering the project on time. Their commitment to the project and effective communication were impressive, contributing significantly to the overall success.
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SaaS, APIs & App Dev Services for Omnichannel Software Co

5.0 Feb 20, 2024

HackTech always deployed skilled project managers to keep projects on schedule, stakeholders informed, and development teams on track and focused.
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Branding & Web Dev for GPS Tracking Solution Provider

5.0 Sep 20, 2023

Excellent project management. The team is always on top of things. Deadlines are always met. The team was proactive in the ideas/design stage as well as the implementation stage.
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Mobile App Dev for Media Company

4.5 Nov 28, 2017

The initial concept was for an application, but we’ve released the touch-panel system first. We always changed our minds, but the team from Mediapark was flexible. Project management is their strongest point. The owners of their company have their own vision, which helped us maintain flexibility. They respond quickly and have worked out good prices for us. We were never dissatisfied with deadlines or anything else.
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Mobile App Dev for Commercial Kitchen Equipment

4.5 Jan 30, 2017

Mediapark Group has a very good project management team. There is strong follow-through, they're always available, and they try to understand our problems.
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Industry Experience

HackTech has demonstrated strong expertise across various industries, particularly in Advertising & Marketing, IT Services, Wellness & Fitness, and Software Development. Clients praised their ability to lower acquisition costs and enhance operational efficiency in marketing, deliver high-quality software solutions for IT, and develop AI-based tools in wellness. Overall sentiment indicates high satisfaction, reinforcing HackTech's strengths in communication, project management, and technical proficiency, making them suitable for clients in these sectors seeking innovation and efficiency.
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Other industries Wellness & Fitness Information technology IT Services Business services Healthcare Other Industry Media Software Advertising & marketing Consulting Financial services

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Average Project Cost Breakdown

$10,000 to $49,000 (5) $50,000 to $199,999 (5) $200,000 to $999,999 (3) Less than $10,000 (1)

What Clients Have Said
Clients consistently highlight HackTech's excellent value for money, noting that their pricing aligns well with project budgets. One CEO remarked on their 'good value for cost,' while another emphasized the 'high ratings' and 'pricing fit' that influenced their decision to choose HackTech. Overall, the sentiment reflects satisfaction with the cost-effectiveness of the services provided, with clients appreciating the balance of quality and affordability.
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More responsive than most other service providers

Civitta is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
Get in Touch

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Springs

4.7 22 reviews

$5,000+

$50 - $99 / hr

10 - 49

Porches, Portugal

Services provided

30% AI Development

45% Generative AI

15% AI Consulting +1

10% Low/No Code Development

Focus Areas

15% AI Recommendation Systems

50% Chatbots & Conversational AI

15% Natural Language Processing +3

10% Machine Learning

5% Computer Vision

5% Voice and Speech Recognition

Springs is a company specializing in Artificial Intelligence Development, known for its impressive organization and management. With 100% positive feedback, reviewers highlight their understanding of client needs and successful delivery of custom AI solutions, making them a preferred choice for AI projects.

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1 of 1 AI Development reviews are 5 stars

1 new review for AI Development in past 6 months

$50,000 – $199,999 avg. project cost

AI Development PROJECT HIGHLIGHT

Custom AI Software Development for AI Company
5.0 — Springs has provided custom software development services for an AI company. The team has been tasked with building a full custom software in the AI field. Read more
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Industry Experience

Springs demonstrates strong expertise across various industries, including Software, Advertising & Marketing, Healthcare, Logistics, and Nonprofit sectors. Feedback highlights their project management, responsive communication, and successful delivery of custom solutions. Clients appreciate their ability to understand complex requirements, deliver on time, and maintain high-quality standards. Overall sentiment is highly positive, emphasizing Springs’ alignment with client values and their capacity to drive impactful results tailored to industry-specific needs.
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Other Industry Software Advertising & marketing Healthcare Logistics & Supply Chain Real estate IT Services Business services Arts, entertainment & music Nonprofit

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Average Project Cost Breakdown

$50,000 to $199,999 (7) $10,000 to $49,000 (5) Less than $10,000 (2) $200,000 to $999,999 (2)

What Clients Have Said
Overall, client feedback highlights Springs as providing excellent value for money. Multiple clients noted that Springs' pricing aligns well with their budgets, with one stating, 'good value for cost,' and another emphasizing they felt they received more than what they paid for. The company's commitment to quality is frequently praised, with clients mentioning timely delivery and strong project management. Overall sentiment leans positively, indicating that clients find Springs to be a cost-effective partner for their development needs.
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Porches, Portugal

En 125
Porches, Portugal 84-0045
2 - 5

+380631169860

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Twistag

4.9 13 reviews

$25,000+

$50 - $99 / hr

10 - 49

Lisboa, Portugal

Services provided

20% AI Development

20% Custom Software Development

20% Mobile App Development +4

10% AI Consulting

10% Low/No Code Development

10% Product Design

10% Web Design

Focus Areas

15% AI Recommendation Systems

15% Chatbots & Conversational AI

15% Cognitive Computing +4

15% Computer Vision

15% Machine Learning

15% Natural Language Processing

10% Voice and Speech Recognition

Twistag is a company specializing in AI Development services, focusing on integrating technology solutions like interactive, professional websites. Reviews highlight their exceptional project management and creativity, with 100% of feedback noting their responsiveness and alignment with client values, demonstrating their capability in delivering tailored, intelligent systems development solutions.

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1 of 1 AI Recommendation Systems reviews is 5 stars

$1,000,000 – $9,999,999 avg. project cost

AI Recommendation Systems Experience

Twistag has received predominantly positive feedback for their work in AI Recommendation Systems, with 80% of reviewers expressing satisfaction with their project management and communication. Clients highlighted the team's expertise in transforming designs into functional products and their commitment to meeting deadlines, despite challenges. Notably, 75% of reviewers praised their solid communication practices, while 25% mentioned the need for improved resource continuity. Overall, Twistag demonstrated significant impact in delivering tailored solutions, earning a reputation for diligence and responsiveness.
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Industry Experience

Twistag has demonstrated expertise across multiple industries, including Construction, IT Services, Consumer Products, Food & Beverage, Healthcare, Supply Chain, Software, eCommerce, and Advertising & Marketing. Feedback indicates a strong capability in web and app development, UX/UI design, and effective project management. Clients commend their responsiveness, creativity, and ability to align with business goals, yielding positive outcomes. Overall sentiment is highly favorable, particularly in IT Services and Consumer Products, making Twistag a suitable partner for any digital development project.
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Consumer products & services IT Services Food & Beverage Healthcare Supply Chain, Logistics, and Transport Software Consulting eCommerce Construction Advertising & marketing

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More responsive than most other service providers

Twistag is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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Portugal (5) United States (3) England (2) Singapore (1)

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Seegno

5.0 1 review

$5,000+

$50 - $99 / hr

10 - 49

Braga, Portugal

Services provided

15% AI Development

30% Mobile App Development

20% Custom Software Development +2

20% UX/UI Design

15% Branding

Focus Areas

20% AI Recommendation Systems

30% Chatbots & Conversational AI

30% Voice and Speech Recognition +1

20% Machine Learning

Seegno is a digital agency specializing in brand design and custom website development. Their services are highly regarded, with 100% positive feedback highlighting their ability to deliver quality products and insightful guidance. Clients appreciate their effective project management and communication skills, although some mention a desire for reduced costs given the excellent outcomes.

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Industry Experience

Seegno has received positive feedback primarily in the Advertising & Marketing industry, where they showcased expertise in brand design and custom website development. Clients praised their project management, timely communication, and ability to deliver quality products that met specific needs. The overall sentiment reflects satisfaction with their ability to handle challenges and deliver impactful results, making them a strong candidate for businesses seeking innovative marketing solutions.
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Advertising & marketing

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Average Project Cost Breakdown

What Clients Have Said
Clients generally perceive Seegno as providing good value for money, with high-quality deliverables justifying their pricing. One client noted that while they wished to pay less, the quality and results achieved made the costs justifiable. Additionally, effective project management and transparent communication contributed positively to the overall experience, ensuring that costs remained controlled despite any delays.
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Pyango GmbH

4.7 7 reviews

$1,000+

Undisclosed

2 - 9

Lisboa, Portugal

Services provided

18% AI Development

12% Custom Software Development

12% Generative AI +5

12% IT Strategy Consulting

12% Search Engine Optimization

12% UX/UI Design

12% Web Design

10% API Development

Focus Areas

25% AI Recommendation Systems

30% Machine Learning

25% Natural Language Processing +1

20% Cognitive Computing

Pyango GmbH is a versatile technology and design consultancy offering services such as CTO-as-a-service, UI/UX design, web development, and mobile app creation. The company consistently receives positive feedback for their effective project management and professional approach, with over 90% of reviewers praising their communication and timely delivery. Clients also value their ability to integrate strategic consulting with hands-on development, making them a reliable partner in various technology-driven projects.

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Industry Experience

Pyango GmbH has demonstrated expertise across various industries, including Information Technology, Education, and Non-Profit sectors. In Information Technology, they excel in providing CTO-as-a-Service and enhancing technology infrastructures, receiving positive feedback for their strategic consulting and development capabilities. In Education, their contributions to website development and marketing efforts have improved visibility and engagement for childcare services. Overall, they are regarded as flexible, communicative, and dedicated partners, making them a strong fit for technology-driven and service-oriented projects.
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Information technology Nonprofit Human Resources IT Services Education

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Average Project Cost Breakdown

$10,000 to $49,000 (4)

What Clients Have Said
Clients generally perceive Pyango GmbH as offering good value for money, with many highlighting their pricing as fitting within budget constraints. For instance, the CEO of I Donate My Way noted that Pyango's pricing was suitable for their budget and emphasized the company's culture fit. Similarly, the Co-Founder of Kanbii Solutions AG praised the good value for cost. Overall, the sentiment is positive regarding the balance of cost and quality delivered.
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Switzerland (4) United States (1)

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Lisboa, Portugal

16 Avenida Fontes Pereira de Melo
Lisboa, Portugal 1050-121
2 - 5

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Unflow

5.0 2 reviews

$25,000+

$50 - $99 / hr

2 - 9

Ermesinde, Portugal

Services provided

25% AI Development

25% Custom Software Development

25% Web Development +2

15% Generative AI

10% Low/No Code Development

Focus Areas

20% AI Recommendation Systems

30% Chatbots & Conversational AI

20% Machine Learning +3

10% Computer Vision

10% Natural Language Processing

10% Voice and Speech Recognition

Unflow is an Artificial Intelligence Development company specializing in AI solutions, including building custom software and private AI environments. With 100% positive feedback, clients consistently praise their exceptional communication, AI expertise, and ability to deliver projects on time and within budget. Their consultative approach and deep knowledge are frequently highlighted as vital to successful project outcomes.

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Reviews mention Communicative
Unflow has received overwhelmingly positive feedback regarding their communication. Clients noted superb communication through multiple channels, including Slack and regular video calls, accommodating different time zones. One client specifically highlighted the team's ability to understand project requirements in detail and their prompt responses to changes in scope. The overall sentiment reflects a strong appreciation for Unflow's communicative approach, which was deemed crucial for the success of the project.

Web App Dev Services for Consulting Company

5.0 Jun 6, 2024

Communication was superb - we had access to multiple team members on a private Slack channel, on regular video calls (which were always booked on our time zone) and via email too. Everything was delivered on time, and when we made changes to the scope they were fast to respond with updated timelines. The combination of being knowledgeable, friendly, reliable and having such good communication was absolutely paramount to working with them. I find it rare to partner with a team that possesses all of these qualities!
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2 of 2 AI Development reviews are 5 stars

1 new review for AI Development in past 6 months

$10,000 – $49,000 avg. project cost

AI Development PROJECT HIGHLIGHT

Web App Dev Services for Consulting Company
5.0 — Unflow has built a web app for a consulting company to speed up their workflow and automate manual tasks. The team has worked on implementing generative AI functionalities and security and Read more
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Average Project Cost Breakdown

$10,000 to $49,000 (1)

What Clients Have Said
Clients consistently highlight Unflow's pricing as fitting their budgets while providing excellent value for money. One client noted, 'Pricing fit our budget' and emphasized the 'good value for cost.' Another client echoed this sentiment, stating Unflow completed their project 'on time and on budget' while exceeding expectations in feature development. Overall, feedback reflects a strong sentiment of satisfaction regarding cost-effectiveness and the quality of deliverables.
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United States (1) England (1)

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DIGIPIV - GROWTH SYSTEMS

5.0 2 reviews

$5,000+

$100 - $149 / hr

2 - 9

Olhos de Água, Portugal

Services provided

40% CRM Consulting and SI

20% Digital Strategy

15% AI Consulting +4

10% Direct Marketing

5% Business Consulting

5% Conversion Optimization

5% Fractional CMO Services

Focus Areas

30% AI Recommendation Systems

70% Chatbots & Conversational AI

DIGIPIV - MARKETING COACHING is a marketing consulting agency specializing in website creation, marketing material development, and social media strategy. With 100% positive feedback from reviewers, clients commend their professionalism, timely delivery, and ability to understand client needs. Approximately 50% of reviewers highlight their effective communication and personalized approach to project requirements.

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Reviews mention Timely
Client feedback regarding DIGIPIV's timeliness is overwhelmingly positive. One CEO noted that all deliverables were completed on time, describing the team as 'great professionals.' Additionally, the consistent follow-up emphasized their commitment to timely communication and project management, contributing to a successful collaboration.

Web Dev for Wellness & Fitness Company

5.0 Mar 9, 2023

All in time.. just great professionals.
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Industry Experience

DIGIPIV - MARKETING COACHING has received positive feedback across the Wellness & Fitness and Manufacturing industries. Clients praised their expertise in creating tailored websites and effective marketing strategies, highlighting strong project management and communication skills. In the Wellness & Fitness sector, DIGIPIV excelled in understanding client needs, while in Manufacturing, they demonstrated adaptability in addressing unique requirements. Overall, their impact is reflected in increased website traffic and social media engagement, making them a suitable partner for businesses in these fields.
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Wellness & Fitness Manufacturing

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Average Project Cost Breakdown

Less than $10,000 (2)

What Clients Have Said
Clients have expressed a positive sentiment regarding the cost and value for money provided by DIGIPIV - MARKETING COACHING. One client noted that the new website led to an immediate increase in site visits, attributing this success to DIGIPIV's effective services. Another client highlighted their impressive ability to understand and meet specific needs, emphasizing the value received. Overall, clients feel that DIGIPIV delivers high-quality work that justifies their pricing.
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Portugal (1) South Africa (1)

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Edibbee

4.5 2 reviews

$50,000+

$50 - $99 / hr

50 - 249

Lisboa, Portugal

Services provided

30% AI Development

20% Blockchain

20% Web Development +3

10% Cybersecurity

10% IoT Development

10% Low/No Code Development

Focus Areas

10% AI Recommendation Systems

15% Cognitive Computing

15% Machine Learning +5

15% Natural Language Processing

15% Robotics

10% Chatbots & Conversational AI

10% Computer Vision

10% Voice and Speech Recognition

Edibbee is a development and digital services company specializing in API and website development, as well as SEO and report automation. They are praised for their professionalism and partnership, delivering projects on time and aligning with client values. Approximately 90% of feedback highlights their ability to meet deadlines and provide value, though some suggest improving direct communication.

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Reviews mention Reasonable pricing
Clients have praised Edibbee for providing exceptional value for money, with one client noting that despite being the second most expensive vendor, their presentation and understanding of client needs set them apart. The COO of a hotel management company emphasized Edibbee's reasonable pricing and their willingness to iterate based on feedback, further highlighting their effective communication and project management. Overall, the sentiment regarding pricing is positive, reflecting satisfaction with the investment made.

Web Dev & UX/UI Design for Hotel Management Company

4.0 Aug 22, 2022

They provided value for money. Moreover, their ability to listen to us and translate our needs into the final product was outstanding.
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Industry Experience

Edibbee has demonstrated expertise in the Advertising & Marketing and Hospitality & Leisure industries, receiving positive feedback for their professionalism and ability to deliver tailored solutions. In the Advertising sector, they excelled in API development and automation, while in Hospitality, they created user-friendly websites enhancing guest experiences. Overall sentiment indicates strong performance and value for money, making Edibbee a suitable partner for clients in these industries seeking innovative and effective digital solutions.
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Advertising & marketing Hospitality & leisure

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Average Project Cost Breakdown

$10,000 to $49,000 (1) $50,000 to $199,999 (1)

What Clients Have Said
Edibbee is perceived as providing good value for money, despite being the second most expensive option for one client. Feedback highlights their professionalism and responsiveness, with one client noting they delivered quality results on time and were willing to iterate based on feedback. Another client emphasized their outstanding ability to translate needs into the final product, reinforcing the sentiment that the investment was justified by the quality of work received.
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India (1) Portugal (1)

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ApexTech

4.8 9 reviews

$25,000+

$50 - $99 / hr

10 - 49

Lisboa, Portugal

Services provided

30% AI Development

30% Custom Software Development

20% IT Staff Augmentation +2

10% IT Strategy Consulting

10% Web Design

Focus Areas

30% AI Recommendation Systems

30% Machine Learning

25% Natural Language Processing +2

10% Voice and Speech Recognition

5% Chatbots & Conversational AI

ApexTech is a company specializing in AI and Artificial Intelligence Development services. They are highly regarded for their excellent value for cost and efficient project delivery, with 100% of reviewers noting timely delivery and impressive support. ApexTech's strong cultural fit and ability to transform complex tasks into AI solutions are consistently praised by clients.

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Industry Experience

ApexTech has demonstrated expertise across various industries, including Energy & Natural Resources, eCommerce, Business Services, Food & Beverages, Healthcare, and Financial Services. Clients commend their strong project management, technical proficiency, and ability to deliver tailored, high-quality solutions within budget and timelines. Overall sentiment is positive, particularly in Healthcare and eCommerce, where their innovative approaches and responsive communication have led to significant operational improvements and user satisfaction.
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Energy & natural resources eCommerce Business services Food & Beverages Healthcare Financial services

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Average Project Cost Breakdown

$50,000 to $199,999 (2) $200,000 to $999,999 (2) Less than $10,000 (1) $10,000 to $49,000 (1)

What Clients Have Said
Clients consistently praised ApexTech for its competitive pricing and excellent value for money. One CEO noted that their pricing fit within budget while delivering high-quality results, stating it was 'good value for cost.' Another client highlighted ApexTech's cost-effective solutions, allowing significant savings while completing extensive work. Overall, feedback indicates a strong sentiment towards ApexTech's ability to provide quality services at a reasonable price, making them a preferred partner for various projects.
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United States (3) Singapore (2) Taiwan (1) Ukraine (1) England (1)

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Lisboa, Portugal

35 Avenida Dom João II
Lisboa, Portugal 1990-095
6 - 9

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AI-Penguin

Not yet reviewed

$5,000+

$100 - $149 / hr

2 - 9

Vila Nova de Gaia, Portugal

Services provided

20% AI Development

30% AI Consulting

30% Generative AI +2

10% Computer Engineering

10% IT Strategy Consulting

Focus Areas

10% AI Recommendation Systems

30% Natural Language Processing

25% Computer Vision +2

25% Machine Learning

10% Chatbots & Conversational AI

AI-Penguin is a small AI Consulting company. They focus on AI Consulting and Generative AI and were established in 2017.
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PETE.Tech

Not yet reviewed

$5,000+

$50 - $99 / hr

10 - 49

Lisboa, Portugal

Services provided

10% AI Development

20% Mobile App Development

15% API Development +5

15% IT Staff Augmentation

10% Custom Software Development

10% IoT Development

10% Low/No Code Development

10% Web Development

Focus Areas

15% AI Recommendation Systems

35% Machine Learning

15% Chatbots & Conversational AI +3

15% Cognitive Computing

10% Computer Vision

10% Natural Language Processing

PETE.Tech is a web development company. Located in Florianópolis, Brazil and Hamburg, Germany, the team focuses on Web Development and Mobile App Development.
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Lisboa, Portugal

Rua Castilho 5, 1st Esquerdo, Sala 13
Lisboa, Portugal 1250-044
10 - 15

+351910955553

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99x

4.8 49 reviews

$25,000+

$25 - $49 / hr

250 - 999

Algés, Portugal

Services provided

10% AI Development

50% Custom Software Development

20% IT Staff Augmentation +2

10% Mobile App Development

10% Web Development

Focus Areas

20% AI Recommendation Systems

30% Natural Language Processing

20% Machine Learning +3

10% Chatbots & Conversational AI

10% Computer Vision

10% Voice and Speech Recognition

99x is a software development company specializing in custom software solutions, staff augmentation, and software integration services. Reviewers commend 99x for their professionalism, timely delivery, and high-quality work. Notably, 90% of reviewers appreciate their communication skills and proactive approach, while 80% emphasize their cultural fit and value for cost. Clients highlight their ability to meet specific project needs with skilled and reliable engineers.

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Reviews mention Hard working
The feedback regarding 99x highlights their hardworking nature, particularly noted by clients who appreciated their dedication and commitment. One client emphasized that 99x resources 'work hard and usually deliver on both time and expected quality.' Another client praised the 'friendly and hardworking people' at 99x, while a third noted that team members worked 'incredibly hard' to understand their project's challenges. Overall, the sentiment reflects strong appreciation for 99x's work ethic and contributions to project success.

UI/UX Design & Mobile App Development for Travel Tag Co

5.0 Feb 29, 2024

99x has provided single resources that have been in the team managed by us. They work hard and usually deliver on both time and expected quality.
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QA Testing for Gaming & E-Learning Platform

4.5 Jan 31, 2022

99x is a diligent project manager, spending extra hours if needed to get the job done. We collaborate through Slack, Jira, and weekly calls and meetings.
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Development Support for SaaS Company

5.0 Feb 25, 2022

They are very friendly and hardworking people that we really appreciate, as well as their high technology competency.
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Angular & .NET Dev for Temporary Worker Support Platform

5.0 Aug 30, 2019

To their credit, Andre (Senior .NET Core Developer, cleverti) and Carlos (CEO, cleverti) have worked incredibly hard, not just on a technical aspect around the product, but also to really understand the pain points and problems we are trying to solve. They have always held that vision and been able to transmit that naturally into their code.
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More responsive than most other service providers

99x is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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United States (12) Norway (11) England (4) Switzerland (3) France (3) Germany (3) Sweden (2) Portugal (2) Greece (1) Philippines (1) Netherlands (1) Brazil (1) Estonia (1) Denmark (1) Canada (1)

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Algés, Portugal

16 Alameda Fernão Lopes
Algés, Portugal 1495-190
76 - 100

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Darkmatter AI Labs

Not yet reviewed

$5,000+

Undisclosed

10 - 49

Lisboa, Portugal

Services provided

30% AI Development

25% AI Consulting

20% Generative AI +2

15% AI Agents

10% Custom Software Development

Focus Areas

20% AI Recommendation Systems

15% Chatbots & Conversational AI

15% Cognitive Computing +5

15% Natural Language Processing

15% Voice and Speech Recognition

10% Computer Vision

5% Machine Learning

5% Robotics

Darkmatter AI Labs, an artificial intelligence company, is based in Lisboa, Portugal. Their services include Artificial Intelligence and AI Consulting.
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eCrop

Not yet reviewed

$25,000+

$50 - $99 / hr

2 - 9

Porto, Portugal

Services provided

40% AI Development

25% Web Development

15% Cybersecurity +2

10% AI Consulting

10% Custom Software Development

Focus Areas

40% AI Recommendation Systems

35% Chatbots & Conversational AI

20% Voice and Speech Recognition +1

5% Computer Vision

ECrop is an AI company. They offer Artificial Intelligence and Web Development and were founded in 2024. The company is in Porto, Portugal.
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The Virtual Forge

4.9 4 reviews

$75,000+

$150 - $199 / hr

50 - 249

Lisboa, Portugal

Services provided

10% AI Development

15% Cloud Consulting & SI

15% DevOps Managed Services +6

10% AI Consulting

10% AR/VR Development

10% BI & Big Data Consulting & SI

10% Custom Software Development

10% UX/UI Design

10% Web Design

Focus Areas

10% AI Recommendation Systems

20% Chatbots & Conversational AI

20% Machine Learning +4

20% Natural Language Processing

10% Cognitive Computing

10% Computer Vision

10% Voice and Speech Recognition

The Virtual Forge is a versatile technology solutions company specializing in data visualization, UX/UI design, software development, and IT support services. Reviews highlight their project management excellence and responsiveness, with a 100% satisfaction rate regarding timely delivery and adaptability to client needs. Their knowledge in Power BI and commitment to customization are frequently commended by clients.

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Reviews mention Transparent
The feedback regarding The Virtual Forge's transparency is overwhelmingly positive. Clients highlighted their 'clear communication' and 'timely delivery' throughout the project. One client noted their 'commitment to ensuring all stakeholders were well-informed,' emphasizing the detailed note-taking during meetings, which fostered alignment and trust. Their proactive approach to keeping stakeholders updated on milestones and challenges further reinforced a collaborative atmosphere, making the overall sentiment towards their transparency highly favorable.

Webflow Web Dev & UI/UX Design for Polo Tournament Software Company

5.0 Apr 12, 2024

The project management approach adopted by Virtual Forge was excellent, characterised by thoroughness, clear communication, and timely delivery. Throughout the project, they demonstrated a commitment to ensuring that all stakeholders were well-informed and involved in every step of the process. One notable aspect of their project management style was their diligence in taking detailed notes during meetings and discussions. Communication was another strength of Pete and Tash's project management. They maintained consistent and transparent communication channels, keeping stakeholders updated on milestones, progress, and any potential challenges. This proactive approach to communication fostered a collaborative atmosphere and instilled confidence in the project's direction and outcomes.
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Average Project Cost Breakdown

Less than $10,000 (1) $10,000 to $49,000 (1) $50,000 to $199,999 (1) $200,000 to $999,999 (1)

What Clients Have Said
Clients consistently highlight The Virtual Forge's exceptional value for cost, noting their competitive pricing relative to the quality of service provided. One client emphasized the 'good value for cost' in selecting them, while another praised their 'great culture fit' and alignment with company values. Overall sentiment reflects satisfaction with the pricing and the outcomes delivered, indicating that clients perceive a strong return on investment for their projects.
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Norway (1) United States (1) England (1)

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Lisboa, Portugal

4 4º Esq Avenida 24 de Julho
Lisboa, Portugal 1200-161
21 - 30

+351 211 389 752

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DATAFUSE

Not yet reviewed

$5,000+

Undisclosed

2 - 9

Vila do Conde, Portugal

Services provided

25% AI Development

25% Custom Software Development

25% Mobile App Development +1

25% Web Development

Focus Areas

20% AI Recommendation Systems

40% Machine Learning

20% Chatbots & Conversational AI +1

20% Voice and Speech Recognition

DATAFUSE, a small software development company, is in Paris, France and Vila do Conde, Portugal. The team offers Custom Software Development and Web Development.
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Vila do Conde, Portugal

Tv. das Violetas
Vila do Conde, Portugal 4480-759
2 - 5

+33 6 82 44 51 21

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SYONE

Not yet reviewed

$10,000+

$50 - $99 / hr

50 - 249

Amadora, Portugal

Services provided

10% AI Development

25% Custom Software Development

25% Mobile App Development +2

25% Web Development

15% IT Staff Augmentation

Focus Areas

15% AI Recommendation Systems

20% Chatbots & Conversational AI

20% Machine Learning +4

20% Natural Language Processing

10% Cognitive Computing

10% Voice and Speech Recognition

5% Robotics

SYONE is a midsize Amadora, Portugal-based custom software development company. Their services include Custom Software Development and Web Development.
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UaStar

4.3 6 reviews

$10,000+

$50 - $99 / hr

10 - 49

Serra d' El-Rei, Portugal

Services provided

35% AI Development

30% Web Development

25% AI Consulting +1

10% IT Strategy Consulting

Focus Areas

10% AI Recommendation Systems

70% Chatbots & Conversational AI

25% Voice and Speech Recognition +1

20% Natural Language Processing

UaStar is a versatile development company specializing in software, web, and mobile app development, with a notable emphasis on Flutter technology. Client feedback is predominantly positive, with 80% of reviewers praising their professionalism, technical expertise, and collaborative approach. However, a minority of reviews (20%) highlight challenges in project management and budget adherence. Overall, UaStar is recognized for its competent and innovative team, delivering impactful results across diverse projects.

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Reviews mention Timely
Clients consistently commend UaStar for their timely project delivery and responsiveness. One reviewer highlighted that the project scope was completed on time, with positive customer feedback. Additionally, they noted the professionalism of UaStar's management, who were readily available to address any issues. Overall, the sentiment regarding timeliness is highly positive, indicating that UaStar effectively meets deadlines and maintains strong communication throughout the project lifecycle.

Mobile App Dev & Staff Aug for Software Company

5.0 Jun 14, 2023

The scope of work was completed on time, positive feedback from the customer. UA Star has professional managers - they are available any time you need, take an active stance in addressing issues.
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Average Project Cost Breakdown

$50,000 to $199,999 (2) Less than $10,000 (1) $10,000 to $49,000 (1)

What Clients Have Said
Clients generally perceive UaStar as providing good value for money, with feedback highlighting their competitive pricing and professionalism. One client noted that UaStar's pricing fit their budget and offered good value, while another emphasized the company's honesty regarding project costs. However, one review expressed significant dissatisfaction due to unexpected budget increases, leading to a perception of poor value. Overall, sentiment is mixed, with many appreciating the service quality relative to the cost.
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Ukraine (3) United States (1) England (1)

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Serra d' El-Rei, Portugal

Av da Liberdade
Serra d' El-Rei, Portugal 2525
2 - 5

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Lember

5.0 10 reviews

$25,000+

$25 - $49 / hr

10 - 49

Porto, Portugal

Services provided

10% AI Development

60% Custom Software Development

10% Mobile App Development +2

10% UX/UI Design

10% Web Development

Focus Areas

20% AI Recommendation Systems

20% Chatbots & Conversational AI

20% Computer Vision +2

20% Machine Learning

20% Voice and Speech Recognition

Lember is a custom software development company specializing in complex, scalable solutions, including ERP systems, e-commerce platforms, and web applications. The company is highly praised across its reviews for professionalism, technical expertise, and a partnership mindset, with 100% of reviewers noting high-quality service and timely delivery. Their responsiveness and ability to adapt to changing requirements are frequently highlighted, making them a recommended choice for business-critical projects.

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1 of 1 reviews is 5 stars

Unknown avg. project cost

Reviewed 1 time in the past 6 months
In the last six months, client feedback on Lember highlights their professionalism, clear communication, and strong technical expertise. A CEO noted their impressive ability to balance speed with quality, delivering multiple production-ready features on time. Clients appreciate Lember's ownership mentality, describing them as an extension of their internal teams. While there was a suggestion to improve documentation processes, the overall sentiment is highly positive, with strong recommendations for businesses seeking reliable custom software development.
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Industry Experience

Lember has demonstrated expertise across various industries, including eCommerce, Financial Services, Advertising & Marketing, and Telecommunications. Client feedback highlights their strengths in delivering user-friendly and efficient solutions tailored to specific needs, such as custom ERP systems and responsive web designs. Overall sentiment is highly positive, with clients praising Lember's professionalism, responsiveness, and ability to adapt to changing requirements, making them a suitable partner for businesses seeking development in these sectors.
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eCommerce Financial services Advertising & marketing Software Business services Manufacturing Gaming Telecommunications

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Average Project Cost Breakdown

Less than $10,000 (3) $10,000 to $49,000 (3)

What Clients Have Said
Clients consistently commend Lember for their competitive pricing and high value for money. One CEO noted that Lember's pricing fit their budget while delivering a unique e-commerce website, highlighting the company's responsiveness and expertise. Another client emphasized the 'good value for cost' in developing critical modules for their web app, which were delivered on time and within budget. Overall, sentiments reflect satisfaction with Lember's quality of work relative to their pricing.
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United States (2) Canada (1) France (1) Israel (1) Italy (1) Spain (1) Switzerland (1) Ukraine (1)

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RW Interactive Lda

Not yet reviewed

$25,000+

$50 - $99 / hr

10 - 49

Almada, Portugal

Services provided

20% AI Development

20% IT Staff Augmentation

20% Mobile App Development +2

20% Robotics Process Automation

20% Web Development

Focus Areas

30% AI Recommendation Systems

55% Chatbots & Conversational AI

15% Robotics

RW Interactive Lda is an IT staff augmentation company launched in 2015. The agency provides IT staff augmentation and Web Development, and is small.
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Madiff

5.0 1 review

$1,000+

$50 - $99 / hr

50 - 249

Braga, Portugal

Services provided

40% AI Development

20% Custom Software Development

20% IT Managed Services +2

10% Blockchain

10% Cloud Consulting & SI

Focus Areas

10% AI Recommendation Systems

25% Machine Learning

25% Natural Language Processing +5

15% Chatbots & Conversational AI

10% Cognitive Computing

5% Computer Vision

5% Robotics

5% Voice and Speech Recognition

Madiff is a software development company specializing in enhancing legacy systems, particularly with .NET programming. The overall feedback highlights their ability to quickly provide skilled programmers at competitive prices, with a strong emphasis on commitment, efficiency, and professionalism. Approximately 100% of reviewers mention positive aspects, such as their impressive communication and integration within existing teams.

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Industry Experience

Madiff has garnered positive feedback primarily in the financial services sector, where they demonstrated expertise in enhancing legacy systems. Clients appreciated their ability to provide skilled programmers quickly at competitive rates, showcasing flexibility and professionalism. Their commitment to Agile SCRUM methodologies facilitated effective integration with existing teams. Overall, clients reported satisfaction with project outcomes, indicating Madiff's strong capabilities in delivering quality software solutions tailored to the financial industry's needs.
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Financial services

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Average Project Cost Breakdown

$50,000 to $199,999 (1)

What Clients Have Said
Clients have praised Madiff for providing skilled programmers at a competitive price, highlighting their flexibility and responsiveness. One buyer noted the quick integration of Madiff's team with their existing developers, achieving effective results within two weeks. Overall, the sentiment reflects strong satisfaction with the cost-to-value ratio, as the quality of deliverables met expectations while maintaining reasonable pricing.
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Braga, Portugal

Avenida da Liberdade
Braga, Portugal 4710-249
2 - 5

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SDLC Corp

5.0 11 reviews

$50,000+

$25 - $49 / hr

250 - 999

Lisboa, Portugal

Services provided

15% AI Development

30% Custom Software Development

20% Web Development +4

15% Mobile App Development

8% ERP Consulting and SI

7% CRM Consulting and SI

5% Blockchain

Focus Areas

15% AI Recommendation Systems

30% Chatbots & Conversational AI

25% Machine Learning +2

20% Natural Language Processing

10% Computer Vision

SDLC Corp is a software development company renowned for delivering custom app and web development solutions tailored to diverse business needs. Across various projects, including management systems, mobile apps, and web platforms, clients consistently praise their professionalism, timeliness, and clear communication. Approximately 90% of reviews commend their attention to detail and client-centric approach, with many highlighting their expertise in UI/UX and agile project management.

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Reviews mention Great project management
The client commended SDLC Corp for their exceptional project management, highlighting the effective coordination by project manager Ankit. He provided consistent updates through weekly meetings and utilized tools like Jira and Slack for seamless communication. The client appreciated the adherence to project timelines and the high quality of deliverables, stating, "I loved the quality of work they have provided, it is impressive." Overall, the sentiment reflects strong satisfaction with the project management approach.

App Development for Food Catering Services Company

5.0 May 18, 2021

They used Jira and Slack as project management tools. Ankit, their project manager was superb and kept me updated during the weekly review meetings. I loved the quality of work they have provided, it is impressive.
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Industry Experience

SDLC Corp has demonstrated expertise across multiple industries, including Financial Services, Business Services, IT Services, Food & Beverages, and Human Resources. Clients commend their technical proficiency, adherence to timelines, and exceptional communication skills. Overall sentiment is positive, highlighting their ability to deliver quality solutions, enhance user experience, and drive business growth. This provider is particularly well-suited for firms seeking custom software development, mobile applications, and improved operational processes.
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Business services IT Services Food & Beverages Human Resources Other Industry Financial services

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Average Project Cost Breakdown

$10,000 to $49,000 (4) Less than $10,000 (2) $50,000 to $199,999 (1)

What Clients Have Said
Overall, clients express satisfaction with SDLC Corp's cost and value for money. They consistently deliver projects on time and meet expectations, with one client noting a 30% revenue increase due to their software solutions. Another highlighted their transparency and professionalism, stating they were impressed by the competitive pricing and quality of work. Clients appreciate their commitment to client satisfaction and timely delivery, reinforcing the perception of good value relative to cost.
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Lisboa, Portugal

Avenida da Liberdade 245
Lisboa, Portugal 1250-096
41 - 49

+351217654321

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Infograins Software Solutions

4.9 86 reviews

$5,000+

$50 - $99 / hr

250 - 999

Lisboa, Portugal

Services provided

20% AI Development

30% Blockchain

15% Custom Software Development +3

15% Mobile App Development

10% IT Staff Augmentation

10% Web Development

Focus Areas

10% AI Recommendation Systems

25% Chatbots & Conversational AI

15% Robotics +5

10% Cognitive Computing

10% Computer Vision

10% Machine Learning

10% Natural Language Processing

10% Voice and Speech Recognition

Infograins Software Solutions is a company specializing in AI Development, Machine Learning, and blockchain technology. They consistently receive high praise for their skilled team and effective communication, with 100% of reviewers noting timely project delivery and satisfaction with their services. Many reviews highlight their expertise in AI solutions, with multiple clients recognizing their ability to meet complex requirements in AI-powered projects.

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6 of 6 AI Recommendation Systems reviews are 5 stars

$1,000,000 – $9,999,999 avg. project cost

AI Recommendation Systems Experience

Infograins Software Solutions has received overwhelmingly positive feedback for their AI Recommendation Systems services, with 95% of clients reporting satisfaction. Clients commend their expertise in developing user-friendly platforms that facilitate AI integration, citing specific capabilities like modular AI tools and advanced recommendation engines. Key themes include strong communication, timely project delivery, and the ability to enhance user experience and operational efficiency. Overall, Infograins stands out for its innovative approach and effective collaboration with clients.
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14 of 14 AI Development reviews are 5 stars

$1,000,000 – $9,999,999 avg. project cost

AI Development PROJECT HIGHLIGHT

AI Implementation & Development for Digital AI Solutions Platform
5.0 — Infograins Software Solutions provided AI implementation and development services for a digital AI solutions platform. The team was responsible for consumer engagement analysis, performance Read more
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Industry Experience

Infograins Software Solutions has successfully delivered projects across multiple industries, including Advertising & Marketing, eCommerce, Financial Services, IT Services, Agriculture, and Telecommunications. Clients commend their expertise in blockchain, AI, and data analytics, particularly highlighting their communication, project management, and timely delivery. Overall sentiment is positive, with strengths noted in their ability to enhance consumer engagement, streamline operations, and implement innovative solutions tailored to diverse business needs, making them a versatile partner for various sectors.
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Advertising & marketing eCommerce Other industries Information technology Financial services IT Services Retail Energy & natural resources Telecommunications Hospitality & leisure Education Agriculture Software Real estate Media Human Resources Transportation Gambling Arts, entertainment & music

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Lisboa, Portugal

1C Rua Saraiva de Carvalho
Lisboa, Portugal 1250-240
1

+447401232155

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