Top Internet of Things Companies in Serbia

Ratings Updated: December 29, 2025

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Yalantis

4.8 77 reviews
Premier Verified

$50,000+

$50 - $99 / hr

250 - 999

Serves Serbia

Services provided

60% IoT Development

10% AI Development

10% BI & Big Data Consulting & SI +2 services

10% Custom Software Development

10% Product Design

Yalantis is an IoT development company specializing in custom healthcare software solutions. They have consistently received positive feedback, with 100% of reviewers noting their reliable results and seamless integration into client processes. Yalantis excels in IoT integrations, enabling real-time health data collection, and is praised for their flexibility, transparency, and strong team continuity.

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Reviews mention Flexible
Client feedback highlights Yalantis' exceptional flexibility in adapting to changing project requirements and timelines. For instance, they delivered a fully functional telemedicine module in just 10 days to meet a tight deadline, showcasing their ability to scale teams and pivot as needed. Clients consistently noted that Yalantis feels like an extension of their teams, demonstrating adaptability and proactive communication. Overall, sentiment regarding their flexibility is overwhelmingly positive, with clients expressing satisfaction with their agile approach and responsiveness.

Staff Augmentation & Software Development for SaaS Company

5.0 Aug 6, 2024

Yalantis has a highly skilled team that is flexible in responding to our requests and needs. Additionally, the team is very good at providing feedback and input to the development process. Overall, the team's organization is going well.
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Custom Software Dev for Data Platform

5.0 Mar 15, 2023

The team was also very flexible. For example, in the beginning, they constantly wanted to connect with us and share information, but we felt it was unnecessary. Once we communicated our feedback, they adjusted their process accordingly and communicated with us via Slack, which is our preferred method.
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Valuation Platform Dev for Startup Acquisition Marketplace

5.0 Dec 20, 2021

On top of all of that, the Yalantis team wrote really great code and was flexible in terms of the process. A lot of outsourcing companies either stick to their own process or hope that we would be the ones to implement our own while they provide the muscle. Yalantis, however, adapted to our toolsets and straddled the line between working within our existing infrastructure and bringing in new ideas.
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Web Portal Dev & UX Design for Internet Real Estate Company

5.0 Jan 11, 2021

We’ve been impressed by their flexibility and facilitation during really difficult situations. More than anything else, I’m incredibly impressed with the effort that they’ve made, not only during these situations but also in terms of managing my investment team — the investment team was very concerned about investing further in a project during a pandemic and financial crisis.
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Mobile App Dev for Daycare Platform

5.0 Jan 11, 2019

The Yalantis team understands that every customer and every project is a bit different. They expertly balance flexibility with organization, accommodating every project’s unique requirements, but still following a strict process that ensures they deliver quality results on time.
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2 of 2 reviews are 5 stars

1 new review for IoT Development services

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

Reviewed 2 times in the past 6 months
Recent reviews of Yalantis highlight a strong overall sentiment, emphasizing their effective project management and seamless integration with client teams. Clients appreciate their adaptability and responsiveness, with one noting a rapid delivery of a telemedicine module within ten days. Another client praised Yalantis as a reliable partner over seven years, commending their continuity of experienced staff and alignment with company values. Overall, clients express satisfaction with Yalantis's commitment to delivering quality solutions and their collaborative approach.
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Average Project Cost Breakdown

$50,000 to $199,999 (27) $200,000 to $999,999 (15) $10,000 to $49,000 (13) $1,000,000 to $9,999,999 (2)

What Clients Have Said
Clients consistently commend Yalantis for their exceptional value for money, noting that their pricing aligns well with project budgets. For instance, one client mentioned that Yalantis delivered high-quality work at a fraction of the cost compared to U.S. vendors. Another highlighted their ability to adapt quickly to changing requirements while maintaining budget clarity. Overall, the sentiment reflects satisfaction with the balance of cost and quality, with many clients expressing that Yalantis serves as a reliable and cost-effective partner.
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L'viv, Ukraine

Vasylya Stusa St, 12
L'viv, Ukraine 79000
101 - 150

+12134019311

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Indeema

5.0 75 reviews
Premier Verified

$50,000+

$50 - $99 / hr

50 - 249

Serves Serbia

Services provided

60% IoT Development

20% AI Development

10% AI Agents +1 service

10% Custom Software Development

Indeema Software Inc. is a specialized firm offering Internet of Things Development, IoT App Development, and IoT Solutions. The reviews indicate an 85% positive sentiment, with clients praising their technical expertise, flexibility, and effective communication. Several reviews highlight their seamless IoT integration and prototyping solutions, although some mention budgetary and timeline challenges. Overall, Indeema stands out for its commitment to client satisfaction and innovative IoT Consulting services.

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Reviews mention Creative
The feedback regarding Perfsol's creativity is overwhelmingly positive. Clients commend the team's professional and innovative approach, highlighting their ability to inspire and collaborate effectively. One client noted, "Perfsol team are professionals, very creative, very fast in their work, easy to work with." The project was described as a unique and specific audio archival website, with the client expressing pride in the final product and appreciation for the team's support throughout the creative process.

Audio-Based Web Design for Data Product Provider

5.0 Feb 19, 2021

Within 9 month we did a great work together. Works hard but with support and appreciation our creative working process felt easier. Such a great thing - to have a deep understanding inside of the team. Perfsol team are professionals, very creative, very fast in their work, easy to work with and a very good humans.
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7 of 7 IoT Development reviews are 5 stars

1 new review for IoT Development in past 6 months

$50,000 – $199,999 avg. project cost

IoT Development PROJECT HIGHLIGHT

Custom Hardware Development for Drone Solutions Company
5.0 — Indeema Software Inc. provides custom hardware design and development services for a drone solutions company. The team's work includes hardware design, firmware development, system integration, and Read more
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Average Project Cost Breakdown

$10,000 to $49,000 (24) $50,000 to $199,999 (22) $200,000 to $999,999 (9) Less than $10,000 (7) $1,000,000 to $9,999,999 (2)

What Clients Have Said
Clients consistently highlight the cost-effectiveness and value for money provided by the company. For instance, a Growth Manager noted that Vakoms offered 'good value for cost', while another client emphasized their 'great talent and professionalism' despite budget constraints. Overall, feedback indicates a strong sentiment of satisfaction regarding the pricing structure, with many clients expressing that the quality of work delivered justified their investment.
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United States (21) Ukraine (9) Israel (6) Switzerland (6) Germany (4) England (3) Denmark (3) Sweden (2) Netherlands (2) Australia (2) Canada (2) Belgium (2) Italy (1) Lebanon (1) New Zealand (1) Hungary (1) United Arab Emirates (1) Austria (1)

This provider is fluent in 1 language:

English

This provider is available in 2 time zones:

Eastern European Time (EET)

Eastern Standard Time (EST)
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Cogniteq

4.9 42 reviews
Premier Verified

$10,000+

$50 - $99 / hr

50 - 249

Serves Serbia

Services provided

10% IoT Development

75% Mobile App Development

10% Web Development +1 service

5% Custom Software Development

Cogniteq is a distinguished company specializing in IoT Solutions, IoT App Development, and IoT Integration. With approximately 100% of reviewers highlighting their proficiency in IoT projects, clients commend their high-quality coding, effective project management, and excellent communication. The firm is noted for its capability to align with client values and resolve technical challenges efficiently, exemplifying their expertise in cyber-physical software development.

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Industry Experience

Cogniteq has garnered positive feedback across various industries, including Software, Information Technology, Healthcare, and Business Services. They are praised for their technical expertise, particularly in mobile development and IoT solutions, with clients highlighting their responsiveness, project management, and high-quality deliverables. Overall sentiment is highly favorable, particularly in sectors like Software and Healthcare, where their services have significantly contributed to project successes.
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Information technology Business services Consulting IT Services Advertising & marketing Medical Engineering Healthcare Automotive Design Telecommunications Pharmaceuticals Media Software

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Average Project Cost Breakdown

$10,000 to $49,000 (7) $200,000 to $999,999 (4) $50,000 to $199,999 (3) Less than $10,000 (1)

What Clients Have Said
Client feedback on Cogniteq highlights a consistent sentiment of good value for money and competitive pricing. Many clients noted that Cogniteq's pricing fit their budgets while providing high-quality deliverables. For instance, one client mentioned, "Good value for cost," while another highlighted their "excellent price-to-quality ratio." Overall, clients expressed satisfaction with the cost-effectiveness of Cogniteq's services, often remarking on the swift delivery and professional communication that accompanied their projects.
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Germany (7) England (5) Netherlands (4) Denmark (4) Sweden (4) Austria (3) Switzerland (2) Estonia (1) Ireland (1) Poland (1) Georgia (1) Finland (1) United States (1) Belgium (1)

This provider is fluent in 2 languages:

English

Spanish

Ząbki, Poland

97 Piłsudskiego
Ząbki, Poland 05-091
50 - 75

+48 614297108

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Civitta

4.9 22 reviews

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Verified

$25,000+

$50 - $99 / hr

250 - 999

București, Romania

Services provided

10% IoT Development

25% AI Development

20% Cloud Consulting & SI +3 services

20% Custom Software Development

15% Enterprise App Modernization

10% Mobile App Development

Civitta is a consultancy specializing in various digital transformation services, including software development, AI solutions, and brand management. Feedback from their reviews suggests a high level of satisfaction with 100% of reviewers expressing positive experiences, highlighting effective project management, timely deliverables, and seamless integration into client teams. Notably, 60% of reviewers commend Civitta for their exceptional communication and commitment to client success.

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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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United States (5) Lithuania (4) Russia (2) Australia (1) Hong Kong (1) Romania (1) United Arab Emirates (1) England (1)

This provider is fluent in 5 languages:

English

Polish

Estonian

Finnish

Ukrainian

This provider is available in 1 time zone:

Central European Time (CET)
Porto, Portugal

28 Travessa do Pinheiro Manso
Porto, Portugal 4100
6 - 9

+351 22 939 7060

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Itekako

4.8 5 reviews

$50,000+

$50 - $99 / hr

50 - 249

Beograd, Serbia

Services provided

10% IoT Development

25% Custom Software Development

15% Enterprise App Modernization +5 services

10% AI Development

10% Application Testing

10% Blockchain

10% E-Commerce Development

10% Web Design

Itekako is a software development company renowned for its expertise in full-stack development and project management. It receives positive feedback for delivering high-quality products on schedule, with an impressive 100% of reviews highlighting their consistent communication and team culture. While a few reviewers noted variability in staff capabilities, Itekako's ability to meet project goals and integrate into client systems remains highly acclaimed.

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Reviews mention Great project management
Clients have praised Itekako for their effective project management, noting their strong integration with in-house teams and responsiveness to issues. One client highlighted Itekako's commitment to quality work and their ability to manage challenges effectively, contrasting their experience with other vendors. However, there were mentions of variability in staff capabilities, particularly among junior members, which could affect overall project dynamics.

App Design & Dev for Cybersecurity Company

4.0 Nov 18, 2024

Itekako staff were working full-time with our team and integrated into our systems around project planning and software delivery. Our point of contact with Itekako was extremely sympathetic and responsive to any issues around personnel.
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Full Stack Dev, QA & Product Mgmt for Stock Exchange Company

5.0 Feb 25, 2025

Project management was their strength. The Itekako team had one of the most consistent track records of delivering on time and per expectations. They were very clear about expectations of how quickly they would respond to things (within 24 hours), and they always met expectations.
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Industry Experience

Itekako has demonstrated strong expertise in various industries, including Financial Services, Software, Engineering, and Social Networking. Clients praise their full-stack development capabilities, timely delivery, and effective project management. In Financial Services, their long-term software solutions received acclaim for meeting quality standards. In Software, they were recognized for rapid MVP delivery and responsiveness. Engineering projects highlighted their ability to navigate cybersecurity and management of Azure resources. Overall, Itekako is well-suited for clients in tech-driven sectors seeking reliable development partners.
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Financial services Software Engineering Social Networking

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More responsive than most other service providers

Itekako 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 (3) Canada (1)
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UnderIT

5.0 1 review

$5,000+

$25 - $49 / hr

10 - 49

Novi Sad, Serbia

Services provided

10% IoT Development

90% Custom Software Development

UnderIT is a software development company specializing in UI development, bug fixes, and feature integration, with a focus on Qt application management. Based on the review provided, 100% of the feedback highlights their on-time delivery and excellent communication, with no areas for improvement identified. Transparency and proactive contributions were also noted as impressive attributes.

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Industry Experience

UnderIT has demonstrated expertise in the IT Services industry, particularly in software development and UI design. Their strengths include timely project delivery, transparent communication, and an agile approach that effectively addresses client needs. Feedback highlights their capability to manage complex development tasks, including migration projects. Overall sentiment from clients in this industry is highly positive, making UnderIT a suitable partner for IT Services projects requiring robust development and management.
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IT Services

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Average Project Cost Breakdown

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

What Clients Have Said
Clients have expressed positive sentiments regarding UnderIT's cost and value for money, noting that all project requirements were met on time and that their agile approach significantly contributed to project success. One client highlighted the added value of improvement suggestions made by UnderIT, which helped prevent potential future issues. Overall, feedback emphasizes transparency, excellent communication, and timely delivery as key aspects of the company's service, indicating a strong return on investment.
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Novi Sad, Serbia

Safarikova 6
Novi Sad, Serbia 21000
21 - 30

+381642070391

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KoloTree

5.0 4 reviews

$25,000+

$50 - $99 / hr

10 - 49

Novi Sad, Serbia

Services provided

10% IoT Development

30% Custom Software Development

25% Microservices Architecture Services +2 services

25% Web Development

10% IT Strategy Consulting

KoloTree is an IoT Development company specializing in IoT Solutions and Consulting, with a focus on manufacturing execution systems. The reviews highlight their exceptional competence, domain understanding, and adaptability, with 100% positive feedback regarding their professional project management. KoloTree's ability to deliver tailored IoT infrastructure effectively for the manufacturing sector is particularly praised.

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Reviews mention Accessible
Clients have consistently noted KoloTree's accessibility throughout their projects. One client highlighted the presence of a dedicated project manager who was always available, ensuring effective communication and timely responses to needs. Additionally, their commitment to understanding client requirements before proceeding was praised. Overall, the sentiment reflects a strong appreciation for KoloTree’s approachability and responsiveness, which contributed positively to the collaboration and project outcomes.

IoT Development for IT Company

5.0 Jan 30, 2024

They had dedicated project manager who was always available. They insist on deep understanding before commitment. There were delays but they are communicated on time.
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Industry Experience

KoloTree has demonstrated expertise primarily in the Software and Information Technology sectors, with a focus on custom software solutions, project management tools, AI integration, and manufacturing execution systems (MES). Clients have praised their reliability, responsiveness, and strong project management skills. The overall sentiment is positive, highlighting KoloTree's ability to deliver high-quality solutions that simplify complex processes, particularly within software development and manufacturing industries.
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Software Information technology

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Average Project Cost Breakdown

$200,000 to $999,999 (2) $10,000 to $49,000 (1)

What Clients Have Said
Clients consistently noted KoloTree's excellent value for cost, with one stating they chose the company due to its alignment with budgetary constraints and company values. Feedback highlighted timely delivery and high-quality results, reinforcing the sentiment that KoloTree provides good value for the services rendered. Overall, customers expressed satisfaction, with no significant complaints regarding pricing, indicating a positive perception of cost-effectiveness across multiple projects.
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Germany (2) Serbia (1) Switzerland (1)
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Golux Technologies

5.0 1 review

$25,000+

$50 - $99 / hr

10 - 49

Beograd, Serbia

Services provided

10% IoT Development

25% Web Development

15% Digital Strategy +5 services

10% Branding

10% Custom Software Development

10% Mobile App Development

10% UX/UI Design

10% Web Design

Golux Technologies is a web development company specializing in building custom CMS and frontend solutions using technologies like Laravel PHP and React.js. Client feedback highlights their high-quality code and adaptability, with 100% of reviewers praising their reliability and dedication to deadlines. However, they lack QA engineers and designers, which may limit their ability to lead large feature developments independently.

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Industry Experience

Golux Technologies has demonstrated proficiency in the business services sector, particularly in web development using technologies like Laravel PHP and React.js. Clients commend their adaptability, quality code, and responsiveness, often remarking on their commitment to meeting deadlines and providing solid results. However, feedback indicates limitations in handling larger projects due to team size and a lack of QA and design personnel. Overall, they are well-suited for projects requiring dedicated development resources.
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Business services

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Average Project Cost Breakdown

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

What Clients Have Said
Golux Technologies is perceived as providing good value for money, with clients noting the quality of their code and adaptability to existing coding styles. One client invested between $25,000 and $50,000 and highlighted that Golux's availability and commitment helped meet deadlines, despite the company being smaller and lacking certain roles like QA engineers. Overall, the sentiment reflects satisfaction with the investment relative to the quality of work received.
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Beograd, Serbia

Timocka 11, Zemun Belgrade
Beograd, Serbia 59714
10 - 15

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IT Centar

Not yet reviewed

$10,000+

$50 - $99 / hr

10 - 49

Niš, Serbia

Services provided

20% IoT Development

20% Custom Software Development

20% E-Commerce Development +2 services

20% Mobile App Development

20% UX/UI Design

IT Centar is an UX company founded in 2006. The company provides UX/UI Design and Custom Software Development, and is small.
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Niš, Serbia

Dušanova 90
Niš, Serbia 18000
31 - 40

+381693383847

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TESO l.l.c.

Not yet reviewed

$10,000+

$25 - $49 / hr

10 - 49

Beograd, Serbia

Services provided

20% IoT Development

40% Custom Software Development

20% Mobile App Development +1 service

20% Web Development

Founded in 2010, TESO l.l.c. Is a custom software development firm. The team provides Custom Software Development and Web Development and is based in Beograd, Serbia.
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Beograd, Serbia

Takovska 36
Beograd, Serbia 11000
16 - 20

+381 11 3294934

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IT Labs

4.6 6 reviews

$25,000+

$50 - $99 / hr

250 - 999

Meilen, Switzerland

Services provided

10% IoT Development

15% BI & Big Data Consulting & SI

15% Web Design +6 services

10% Cloud Consulting & SI

10% Custom Software Development

10% DevOps Managed Services

10% IT Staff Augmentation

10% IT Strategy Consulting

10% UX/UI Design

IT Labs is a technology service provider specializing in software development, project management, and digital transformation solutions. Across their reviews, IT Labs consistently receives positive feedback, with clients praising their technical expertise, strong project management, and adaptability. Notably, their cultural fit and value for cost are frequently highlighted, with approximately 100% of reviewers mentioning timely delivery and high-quality outcomes.

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Reviews mention Collaborative
IT Labs has received positive feedback regarding their collaborative approach. Clients noted that IT Labs integrated seamlessly into their teams, functioning as an internal department rather than a vendor. The Director of IT at Emergenetics International highlighted their consistent delivery of services, transparent communication, and proactive contribution towards achieving business goals. Overall, the sentiment reflects a strong appreciation for their collaborative spirit and alignment with client objectives.

Custom Software Development for Human Development Company

4.0 Dec 6, 2023

Collaborating with IT-Labs, we've consistently received requested services in a timely manner, barring occasional delays due to internal business requirements. Transparent communication with our business leaders helped manage expectations regarding last-minute project changes and their impact on timelines. Throughout my time with IT-Labs, they have demonstrated a collaborative spirit, actively contributing to the achievement of our business goals. They have seamlessly integrated into our company, consistently aligning their efforts with our overarching business objectives.
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Average Project Cost Breakdown

$200,000 to $999,999 (1) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients consistently highlight IT Labs' strong value for cost, with multiple reviews noting that their pricing aligns well with project budgets. One CEO specifically mentioned IT Labs as a 'good value for cost,' while another client emphasized that their pricing fit their budget. Overall, sentiment towards the company's cost-effectiveness is positive, with feedback indicating satisfaction with the quality of services received relative to the investment made.
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United States (4) Czech Republic (1) Israel (1)

Skopje, North Macedonia

25 11th October Street
Skopje, North Macedonia 1000
201 - 250

+3892 3111 033

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Enlight Engineering

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Novi Sad, Serbia

Services provided

20% IoT Development

40% Custom Software Development

20% Computer Engineering +2 services

10% Digital Engineering

10% Engineering

Enlight Engineering is a custom software development company founded in 2014. The company specializes in Custom Software Development and IoT development, and is midsize.
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Zug, Switzerland

18 Oberallmendstrasse
Zug, Switzerland 6300
101 - 150

+41 76 278 5840

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Instrumenta Lab

Not yet reviewed

$1,000+

$50 - $99 / hr

2 - 9

Belgrade, Serbia

Services provided

30% IoT Development

70% Product Design

Product Design company Instrumenta Lab is in Belgrade, Serbia. Their services include Product Design and IoT development.
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Belgrade, Serbia

Belgrade
Belgrade, Serbia
2 - 5

+381668488558

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Iridium Intelligence

Not yet reviewed

$5,000+

$50 - $99 / hr

2 - 9

Beograd, Serbia

Services provided

10% IoT Development

40% Web Development

20% Custom Software Development +2 services

15% Cybersecurity

15% Mobile App Development

Iridium Intelligence is a small Beograd, Serbia-based website development firm. Their services include Web Development and Custom Software Development.
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Beograd, Serbia

Vajara Djoke Jovanovica 38
Beograd, Serbia 11000
2 - 5

0621877901

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TZARS

Not yet reviewed

$25,000+

$50 - $99 / hr

10 - 49

Beograd, Serbia

Services provided

25% IoT Development

25% Blockchain

25% Mobile App Development +1 service

25% Web Development

TZARS is a small website development firm founded in 2016. Their services include Web Development and Mobile App Development.
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Beograd, Serbia

Bulevar despota Stefana
Beograd, Serbia
16 - 20

+381645040499

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SpiceFactory

Not yet reviewed

$10,000+

$50 - $99 / hr

10 - 49

Beograd, Serbia

Services provided

10% IoT Development

20% Mobile App Development

15% Custom Software Development +5 services

15% UX/UI Design

10% AI Development

10% AR/VR Development

10% Web Design

10% Web Development

Located in San Francisco, California and Beograd, Serbia, SpiceFactory is a mobile application development company. They focus on Mobile App Development and Custom Software Development.
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Beograd, Serbia

5 Takovska
Beograd, Serbia 11103
6 - 9

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ElanWave

Not yet reviewed

$10,000+

$50 - $99 / hr

10 - 49

Novi Sad, Serbia

Services provided

10% IoT Development

20% Application Testing

20% Custom Software Development +8 services

10% IT Staff Augmentation

10% Web Development

5% Application Management & Support

5% Cloud Consulting & SI

5% IT Managed Services

5% IT Strategy Consulting

5% Mobile App Development

5% UX/UI Design

ElanWave, a software development company, was founded in 2009. They specializes in Custom Software Development and Application Testing.
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Novi Sad, Serbia

Rumenacka 1
Novi Sad, Serbia 21000
41 - 49

+381693690036

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Zentrix Lab doo

Not yet reviewed

$5,000+

$25 - $49 / hr

10 - 49

Панчево, Serbia

Services provided

10% IoT Development

40% Custom Software Development

30% Blockchain +2 services

10% Mobile App Development

10% Web Development

Zentrix Lab doo, a custom software development company, specialize in Custom Software Development and Blockchain. They were founded in 2019.
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Beograd, Serbia

20 Poenkareova
Beograd, Serbia 11000
6 - 9

+381631815444

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BitAlchemists

Not yet reviewed

$5,000+

$50 - $99 / hr

10 - 49

Novi Sad, Serbia

Services provided

10% IoT Development

40% Web Development

30% Mobile App Development +2 services

15% Web Design

5% Blockchain

BitAlchemists is a web development firm in Novi Sad, Serbia. Their services include Web Development and Mobile App Development.
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Novi Sad, Serbia

Doza Djerdja 1
Novi Sad, Serbia 21000
10 - 15

+3816772060331

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Open Fyle

Not yet reviewed

$10,000+

$25 - $49 / hr

10 - 49

Novi Sad, Serbia

Services provided

10% IoT Development

30% Web Development

20% Mobile App Development +4 services

10% Commercial Development

10% Custom Software Development

10% Cybersecurity

10% IT Strategy Consulting

Website development firm Open Fyle is headquartered in Novi Sad, Serbia. Founded in 2021, the team focuses on Web Development and Mobile App Development.
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Novi Sad, Serbia

Laze Nančića
Novi Sad, Serbia
16 - 20

+ 381 67 7584 808

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Midenas

Not yet reviewed

$1,000+

$25 - $49 / hr

2 - 9

Novi Sad, Serbia

Services provided

10% IoT Development

40% Web Development

20% Custom Software Development +3 services

10% Application Management & Support

10% Application Testing

10% IT Strategy Consulting

Established in 2020, Midenas is a website development firm. The company specializes in Web Development and Custom Software Development, and is small.
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Novi Sad, Serbia

78 Bulevar oslobođenja
Novi Sad, Serbia 21000
6 - 9

+381668041771

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IoTartic

Not yet reviewed

$10,000+

$50 - $99 / hr

2 - 9

Novi Sad, Serbia

Services provided

80% IoT Development

10% Web Development

5% Custom Software Development +2 services

3% UX/UI Design

2% Web Design

IoTartic, an IoT development company, focus on IoT development and Web Development. They were launched in 2019.
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Novi Sad, Serbia

Jevrejska 13
Novi Sad, Serbia 21101

+381652711820

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Serengeti

4.9 13 reviews

Undisclosed

$25 - $49 / hr

50 - 249

Zagreb, Croatia

Services provided

10% IoT Development

40% Custom Software Development

10% AI Development +4 services

10% Enterprise App Modernization

10% IT Managed Services

10% IT Staff Augmentation

10% IT Strategy Consulting

Serengeti is a software development company specializing in providing staff augmentation services, particularly in the fields of Java development and integration with financial and public sector systems. Their clients consistently praise their flexibility, quick adaptation, and professional approach, with over 90% of reviewers highlighting their responsiveness and integration capabilities. While a few suggest keeping up with agile trends, the overall feedback is overwhelmingly positive, with many recommending Serengeti for their quality and reliability.

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Reviews mention Knowledgeable
Clients consistently commend Serengeti for their knowledgeable and skilled developers. One review highlighted their developers' ability to quickly understand complex systems and provide valuable suggestions, while another emphasized the quality of work and adherence to best practices. Clients noted that Serengeti's team demonstrated a professional approach and a commitment to continuous improvement, contributing significantly to project success. Overall, the sentiment surrounding Serengeti's knowledge and expertise is highly positive.

Custom CRM Development for Software Company

5.0 Aug 17, 2020

We were impressed by their care for developers' seniority and knowledge and their professional approach to all tasks. The specific care given to the developers was reflected in their work.
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Java Development for Business Integration Company

5.0 Jun 3, 2020

They weren’t familiar with the CRM when we started, but the lead developer was very quickly onboarded, and he quickly started to have very good suggestions. He understood all the concepts we had within the system. Later on, he was very efficient in using the additional three developers from Serengeti’s team. It was beneficial for him to be knowledgeable about all parts of the system.
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Software Dev for ECR Software Company

5.0 May 28, 2020

We are quite satisfied with the results. Serengeti people are well trained, and skilled.
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Industry Experience

Serengeti has demonstrated expertise across various sectors, notably IT Services, Financial Services, Telecommunications, Information Technology, and Healthcare. Reviews highlight their strengths in staff augmentation, responsiveness, and integration with client teams, leading to successful project outcomes. Clients praised their ability to adapt to specific business needs and deliver high-quality software solutions. Overall, the sentiment is positive, especially in IT and Financial Services, indicating a strong fit for projects requiring flexible, skilled development teams.
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IT Services Financial services Information technology Telecommunications Healthcare

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Croatia (7) Germany (2) Austria (1) Serbia (1)

Zagreb, Croatia

Serengeti ltd., Zadarska 80, HR
Zagreb, Croatia 10000
101 - 150

+38513706047

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Promwad

4.8 16 reviews

Undisclosed

$50 - $99 / hr

50 - 249

Niš, Serbia

Services provided

10% IoT Development

35% Custom Software Development

25% Engineering +3 services

10% AI Development

10% Mobile App Development

10% Web Development

Promwad is a leading electronics design and development company with expertise in IoT solutions, offering services such as IoT app development and IoT consulting. Overall, clients praise their technical prowess and project management, with 100% positive feedback regarding product development success. However, 25% of reviewers noted areas for improvement in communication, particularly in English.

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Reviews mention Open to feedback
Clients have expressed a positive sentiment towards Promwad's openness to feedback and collaboration. One client noted their readiness to bring in senior personnel to enhance problem-solving, stating, "They’ve partnered so seamlessly with us and provided affordable, high-quality work." Another client appreciated their responsiveness, mentioning that Promwad is willing to implement changes quickly, highlighting their commitment to meeting client needs. Overall, feedback indicates that Promwad is receptive to suggestions, fostering a collaborative environment.

Hardware Dev for Public Transport Solutions Provider

5.0 Feb 15, 2022

Promwad is technically strong and very open to feedback and suggestions. When needed, they would bring in senior folks to help us design and solve problems. They’ve partnered so seamlessly with us and provided affordable, high-quality work that they’ve become an extended ring of our company.
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Custom Software Services for TV Technology Company

5.0 Dec 15, 2020

They also make any changes we want. We had a test drive with them for a couple of urgent issues from our customers, and they were open to this and implemented what we needed. They deliver quick solutions to us — it’s great to have that kind of partner.
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2 of 4 IoT Development reviews are 5 stars

$200,000 – $999,999 avg. project cost

IoT Development PROJECT HIGHLIGHT

IoT Development for Photonics Engineering Company
4.5 — A photonics engineering company collaborated with Promwad on developing electronic circuits and firmware layers. The team handled PCB design and FPGA development within a short timeline. Read more
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Industry Experience

Promwad has garnered positive feedback across various industries, including Manufacturing, Telecommunications, Engineering, Automotive, IT Services, and Gambling. Clients commend their expertise in hardware design, software development, and project management, often highlighting timely deliverables and strong communication. In Manufacturing and Telecommunications, they are recognized for their hardware and firmware capabilities, while in IT Services, their adaptability and technical strength are appreciated. Overall, Promwad's strengths lie in their comprehensive technical skills, reliable project execution, and ability to meet diverse client needs effectively.
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Manufacturing Other Industry Telecommunications Engineering IT Services Automotive Gambling Software

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United States (4) Austria (1) Canada (1) Finland (1) France (1) Netherlands (1) Slovenia (1) Spain (1) Sweden (1) Switzerland (1) Türkiye (1)
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Mainflux

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Beograd, Serbia

Services provided

100% IoT Development

Mainflux is an IoT development company. They are in Beograd, Serbia and have small team of experts. Their services include IoT development.
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Beograd, Serbia

Veljka Dugoševića 54
Beograd, Serbia 11000

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Reviews mention Flexible

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Reviews mention Great project management

App Design & Dev for Cybersecurity Company

Full Stack Dev, QA & Product Mgmt for Stock Exchange Company

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Itekako is very responsive

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Reviews mention Accessible

IoT Development for IT Company

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Reviews mention Collaborative

Custom Software Development for Human Development Company

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Reviews mention Knowledgeable

Custom CRM Development for Software Company

Java Development for Business Integration Company

Software Dev for ECR Software Company

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Reviews mention Open to feedback

Hardware Dev for Public Transport Solutions Provider

Custom Software Services for TV Technology Company

IoT Development for Photonics Engineering Company

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