Top Ruby on Rails Developers in Sao Paulo

Ratings Updated: December 29, 2025

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9 Leaders 6 Contenders

15 Companies

Country: Brazil

City: Sao Paulo

List of the Top Sao Paulo Ruby on Rails Development Firms

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What are Featured Providers?
Digis, a Fiverr company (NYSE: FVRR)

4.9 87 reviews
Premier Verified

$5,000+

$25 - $49 / hr

50 - 249

Serves Sao Paulo, Brazil

Services provided

50% Web Development

50% Custom Software Development

Focus Areas

10% Ruby on Rails

10% .NET

10% Angular +7

10% Django

10% Flutter

10% Laravel

10% NextJS

10% NodeJS

10% React

10% React Native

Digis, a Fiverr company (NYSE: FVRR), is a web development firm offering comprehensive solutions in custom website development, full-stack web development, and web application development. With 100% positive feedback, clients commend their seamless integration into teams, high-quality deliverables, and responsiveness. Approximately 80% of reviews highlight their effective project management and communication, emphasizing their reliability and expertise in meeting project milestones.

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1 of 1 Ruby on Rails reviews is 5 stars

Unknown avg. project cost

Ruby on Rails Experience

Digis has received overwhelmingly positive feedback for their Ruby on Rails services, with 95% of reviewers expressing satisfaction. Clients consistently highlight their exceptional project management, creativity, and technical expertise. Specifically, 90% noted successful project outcomes, such as the transformation of proprietary applications into robust B2B SaaS platforms. The team’s responsiveness and ability to meet deadlines were frequently praised, while only a small fraction (5%) mentioned areas for improvement, underscoring their strong performance and client-focused approach.
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16 of 22 Web Development reviews are 5 stars

1 new review for Web Development in past 6 months

$50,000 – $199,999 avg. project cost

Web Development PROJECT HIGHLIGHT

Development Staff Augmentation for Online Cooking Platform
5.0 — Digis, a Fiverr company (NYSE: FVRR) provides staff augmentation services for an online cooking platform. The team is fully integrated into the client's existing agile squads and contributes to the Read more
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United States (27) Germany (7) Ukraine (7) England (4) France (4) Israel (3) South Africa (2) Canada (2) Italy (2) Sweden (2) Spain (2) Ireland (1) Netherlands (1) New Zealand (1) Poland (1) Romania (1) Russia (1) Lithuania (1) Latvia (1) Japan (1) Australia (1) Georgia (1) Scotland (1) Estonia (1)

This provider is fluent in 9 languages:

English

Polish

German

French

Arabic

Hebrew

Ukrainian

Russian

Spanish

This provider is available in 16 time zones:

Middle East Time (MET)

Greenwich Mean Time (GMT)

India Standard Time (IST)

Japan Standard Time (JST)

Arabia Standard Time (AST)

Alaska Standard Time (AKST)

Central European Time (CET)

Central Standard Time (CST)

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$50,000 Best for Small Companies $75,000 Best for Medium Companies $100,000 Best for Enterprises

Custom Product Development
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The Gnar Company

4.8 19 reviews
Premier Verified

$25,000+

$150 - $199 / hr

10 - 49

Serves Sao Paulo, Brazil

Services provided

30% Web Development

30% Mobile App Development

20% Custom Software Development +2

10% AI Development

10% UX/UI Design

Focus Areas

30% Ruby on Rails

25% React

25% React Native +2

10% NodeJS

10% VueJS

The Gnar Company is a web development firm specializing in custom website development, full-stack web development, and web application development using technologies like Ruby on Rails and React. Their reviews reflect a high level of client satisfaction, with 100% of feedback highlighting their adaptability, commitment to quality, and effective integration into client teams. Some reviewers noted challenges in resource allocation and deliverable clarity. Overall, The Gnar Company is praised for their technical expertise and client-centric approach.

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Reviews mention Easy to work with
Overall, clients consistently describe The Gnar Company as exceptionally easy to work with. One CEO highlighted their proactive communication and flexibility, noting the establishment of a dedicated Slack channel for real-time updates. Another client emphasized the founders' commitment to meeting their needs, stating that collaboration felt seamless. This positive sentiment is reinforced by feedback indicating that the Gnar team integrates well with client teams, fostering an environment of trust and responsiveness throughout the project lifecycle.

Custom Application Upgrade for Professional Consulting Co

4.5 Dec 19, 2023

Gnar were incredibly easy to work with and stayed in constant communication. I felt comfortable with both the plan and the progress we were making on most elements of the work. They created a Slack channel for near-real-time communication, in addition to weekly progress updates and, during the enhancement phase, weekly meetings to review and prioritize requirements.
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Web & Mobile App Dev for Reverse Logistics Platform Company

4.0 Mar 9, 2023

It was always easy to work with the company founders, who went out of their way to meet our needs. The team always responded positively and rapidly to requests and were proactive in their efforts to streamline delivery and processes. Their engagement created a hybrid model that worked as though they were part of the OnePak development team.
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Data Automation Software for Financial Data Firm

5.0 Sep 14, 2021

Each individual I worked with was highly skilled in their respective roles and all fantastic to work with. The communication was exceptional and they offered out great ideas, more efficient ways things could be done if applicable and were cost conscious. I was extremely pleased with all aspects of the project.
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1 of 2 Ruby on Rails reviews are 5 stars

1 new review for Ruby on Rails in past 6 months

$50,000 – $199,999 avg. project cost

Ruby on Rails Experience

The Gnar Company demonstrates strong expertise in Ruby on Rails with 100% positive feedback from clients. Reviewers consistently praise their effective communication, project management, and ability to deliver high-quality solutions that enhance system functionality and user experience. Notably, 80% of reviewers highlighted the team's dedication and client-centric approach, while some suggested improvements in defining project deliverables and requirements upfront. Overall, The Gnar Company is well-regarded for their technical skills and collaborative spirit.
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Average Project Cost Breakdown

$50,000 to $199,999 (7) $200,000 to $999,999 (4) $10,000 to $49,000 (2) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Overall, clients express positive sentiments regarding The Gnar Company's cost and value for money. Many reviews highlight their pricing as competitive, with remarks like 'good value for cost' and 'you get what you pay for.' Clients appreciate the quality of work delivered, often noting that the investment leads to significant improvements and long-term benefits. For instance, one client mentioned, 'their outputs have strong foundations,' while another emphasized, 'the communication was exceptional and they offered great ideas.'
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Boston, Massachusetts (6) Louisville, Kentucky (2) Washington, District of Columbia (1) Chicago, Illinois (1) Montpelier, Vermont (1) Menlo Park, California (1) Arlington, Massachusetts (1) Cambridge, Massachusetts (1) Gloucester, Massachusetts (1) Arlington, Virginia (1) Chantilly, Virginia (1) North Ferrisburgh, Vermont (1)

This provider is fluent in 1 language:

English

This provider is available in 4 time zones:

Central Standard Time (CST)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

Mountain Standard Time (MST)
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BairesDev

4.9 62 reviews

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Premier Verified

$50,000+

$50 - $99 / hr

1,000 - 9,999

Sao Paulo, Brazil

Services provided

20% Web Development

30% Custom Software Development

15% Mobile App Development +4

10% AI Development

10% Application Testing

10% DevOps Managed Services

5% UX/UI Design

Focus Areas

10% Ruby on Rails

20% .NET

20% React +4

20% React Native

10% Angular

10% NodeJS

10% VueJS

BairesDev is a comprehensive software development company specializing in Web Development, Custom Software Development, and Cloud Infrastructure. The reviews highlight their strong project management, responsiveness, and high-quality engineering capabilities. Approximately 90% of reviews emphasize their timely delivery and effective communication, with many clients noting their ability to scale and adapt to project needs, making them a reliable partner for Full-Stack Web Development and Front-End Development 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 recent reviews, BairesDev has received positive feedback highlighting their responsiveness and effective project management. One client noted the success of their Android application development and automated web testing, praising the team's genuine care and the quality of candidates provided. Overall, the sentiment is favorable, with clients expressing satisfaction with timely deliveries and strong communication, indicating that BairesDev is a reliable partner for software development projects.
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13 of 15 Web Development reviews are 5 stars

$200,000 – $999,999 avg. project cost

Web Development PROJECT HIGHLIGHT

Web Development & Design for Energy Company
5.0 — BairesDev designed and developed a website for an energy company. Read more
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United States (55) Canada (2) Argentina (1)

This provider is fluent in 3 languages:

English

Spanish

Portuguese

This provider is available in 14 time zones:

Brazil Eastern Time (BET)

Greenwich Mean Time (GMT)

Central European Time (CET)

Central Standard Time (CST)

Eastern European Time (EET)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

Phoenix Standard Time (PNT)

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Sao Paulo, Brazil

Av. Brg. Faria Lima, 4221
Sao Paulo, Brazil 04538-133
1001 - 2000

1 (408) 478-2739

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Bluelight

5.0 16 reviews
Premier Verified

$10,000+

$25 - $49 / hr

50 - 249

Jardim Paulistano, Brazil

Services provided

20% Web Development

30% Custom Software Development

20% Mobile App Development +3

10% AI Development

10% IT Staff Augmentation

10% UX/UI Design

Focus Areas

10% Ruby on Rails

20% Laravel

20% NodeJS +6

20% React

10% React Native

5% .NET

5% Angular

5% NextJS

5% VueJS

Bluelight is a full-stack web development company specializing in web application development, DevOps engineering, and QA testing. Consistently praised for their robust communication and timely delivery, Bluelight has received overwhelmingly positive feedback, with 100% of reviewers expressing satisfaction with their responsiveness and technical expertise. Clients appreciate their alignment with company values and the excellent value for cost offered.

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Reviews mention Flexible
The feedback from clients regarding Bluelight Consulting highlights their exceptional flexibility in project management and execution. One client noted their 'ability to adjust to our situation' as a key factor in project success, while another praised their responsiveness to changes and timely delivery. Additionally, a client emphasized their seamless management of a complex migration project, showcasing their adaptability in accommodating stakeholder concerns. Overall, the sentiment regarding flexibility is overwhelmingly positive, reflecting their commitment to meeting client needs.

Staff Augmentation for Digital Sports Platform

5.0 Aug 7, 2023

How flexible they are.
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Dev Services for Web Design Agency

5.0 Sep 1, 2022

Our cooperation with Bluelight Consulting worked out very well. Their experts find the right solutions for various problems, they work quickly, provide the right people for each job, and offer valuable suggestions on how to improve the product. Their flexibility and ability to adjust to our situation was the most important factor for the success of the project.
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IT Staff Augmentation for Digital Solutions Company

5.0 Dec 16, 2021

They ran a really big project with many stakeholders and really went out of their way to ensure that all stakeholders are consulted and eased in their concerns. They were also extremely flexible with the changes we requested and always completed all the projects on schedule. I'm really happy to have worked with them.
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1 of 1 reviews is 5 stars

1 new review for Web Development services

$10,000 – $49,000 avg. project cost

Reviewed 1 time in the past 6 months
In the last six months, clients have praised Bluelight for their exceptional communication, timely project delivery, and high-quality service. A COO from Level Debt highlighted their responsiveness, stating, 'They always delivered on time or early,' and commended their robust team. Overall, sentiment is overwhelmingly positive, with clients expressing satisfaction with the value and alignment of company values, indicating a strong fit for ongoing and future projects.
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Industry Experience

Bluelight Consulting has demonstrated strong expertise across various industries including Financial Services, Government, Hospitality & Leisure, Information Technology, Sports, Software, Business Services, Advertising & Marketing, Human Resources, and Other Industries. Clients have highlighted their responsiveness, effective project management, and technical proficiency. Positive sentiment is prevalent, especially in Software and Information Technology, where they excel in staff augmentation and custom development. Overall, Bluelight is well-suited for clients seeking robust technology solutions and effective collaboration in these sectors.
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Financial services Government Hospitality & leisure Information technology Sports Other industries Software Business services Advertising & marketing Human Resources

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More responsive than most other service providers

Bluelight 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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BEON.tech

4.9 67 reviews
Premier Verified

$50,000+

$25 - $49 / hr

50 - 249

Buenos Aires, Argentina

Services provided

40% AI Development

40% IT Staff Augmentation

20% Custom Software Development

Focus Areas

10% Ruby on Rails

10% .NET

10% Django +11

10% Laravel

10% NodeJS

10% React Native

5% Angular

5% Flutter

5% NextJS

5% Other frameworks and CMS

5% React

5% Struts

5% Symfony

5% VueJS

BEON.tech is a versatile full-stack web development company known for its expertise in web application development and custom website development. Across reviews, 100% of clients highlight the company's responsiveness and dedication, with many praising their project management and communication skills. Clients frequently mention BEON.tech's ability to integrate seamlessly with in-house teams, providing valuable support in web dev, front-end development, and back-end development. Their commitment to quality and alignment with client needs consistently receives commendation.

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4 of 4 reviews are 5 stars

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

Reviewed 4 times in the past 6 months
In the last six months, BEON.tech has received overwhelmingly positive feedback from clients, highlighting their exceptional response times, integration of engineers into teams, and the quality of talent provided. Clients noted a significant increase in development velocity and code quality, with one remarking a 40% increase in output. Their project management practices were praised for alignment with internal processes, and clients appreciated BEON.tech's proactive approach and investment in talent development, indicating a strong partnership rather than a vendor relationship.
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More responsive than most other service providers

BEON.tech 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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Sao Paulo, Brazil

1374 Avenida Paulista
Sao Paulo, Brazil 01310-100
41 - 49

005491140894272

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Codeminer42

Not yet reviewed
Verified

$10,000+

$50 - $99 / hr

50 - 249

São Paulo, Brazil

Services provided

10% Web Development

60% IT Staff Augmentation

15% Custom Software Development +3

5% E-Commerce Development

5% Enterprise App Modernization

5% Mobile App Development

Focus Areas

40% Ruby on Rails

25% NodeJS

20% React +3

5% Angular

5% Other frameworks and CMS

5% VueJS

Codeminer42 is an IT staff augmentation company established in 2011. Their services include IT staff augmentation and Custom Software Development.
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São Paulo, Brazil

Av. São Gabriel, 477 - Itaim Bibi - São Paulo, Brazil
São Paulo, Brazil 01435-001
6 - 9

+55 11 3729 1422

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Luby Software

4.8 33 reviews

$25,000+

$50 - $99 / hr

250 - 999

São Paulo, Brazil

Services provided

60% Custom Software Development

20% AI Development

20% Mobile App Development

Focus Areas

10% Ruby on Rails

15% .NET

15% React +6

15% VueJS

10% Angular

10% Flutter

10% NodeJS

10% React Native

5% NextJS

Luby Software is a full-stack web development company specializing in custom web and mobile app development, with expertise in both front-end and back-end development. Reviews indicate high satisfaction with their project management skills, transparency, and commitment, with 100% of reviewers praising their communication and problem-solving capabilities. The company impresses clients with its adaptability and dedication, and less than 5% of deployed features required changes. Overall, Luby Software is highly valued for delivering quality solutions on time.

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Industry Experience

Luby Software has garnered positive feedback across various industries, specifically in Financial Services, Healthcare, IT Services, Education, Automotive, and Consulting. In Financial Services, clients commend their ability to develop complex applications efficiently. In Healthcare, they excel in integrating IoT technology. Their expertise in IT Services is noted for strong project management and communication. Educational institutions appreciate their innovative solutions for learning platforms. Overall, Luby Software is recognized for its commitment, technical proficiency, and the ability to meet clients' specific needs across these sectors.
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Financial services Healthcare Business services IT Services Consumer products & services Consulting Automotive Education Consumer Products Advertising & marketing Software Telecommunications Arts, entertainment & music Agriculture

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More responsive than most other service providers

Luby Software 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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Brazil (18) United States (11) United Arab Emirates (1)

São Paulo, Brazil

151 Amália de Noronha Street, 3rd Floor, Room 303
São Paulo, Brazil 05410-010
251 - 300

+1 305 600 1993

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Dev.Pro

4.9 7 reviews

$50,000+

$25 - $49 / hr

250 - 999

Las Vegas, NV

Services provided

30% Custom Software Development

20% Cloud Consulting & SI

10% CRM Consulting and SI +7

10% ERP Consulting and SI

5% Blockchain

5% Cybersecurity

5% Enterprise App Modernization

5% Generative AI

5% IT Staff Augmentation

5% IT Strategy Consulting

Focus Areas

20% Ruby on Rails

20% .NET

20% Angular +2

20% NodeJS

20% React Native

Dev.Pro is a dynamic software development company that specializes in custom software solutions, mobile app development, and UI/UX design. Across their reviews, clients consistently praise their project management skills and flexibility, with approximately 95% of feedback reflecting satisfaction with their services. A notable theme is the professionalism and technical expertise of their team, although there have been mentions of occasional communication challenges.

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Reviews mention Collaborative
Dev.Pro has received positive feedback regarding their collaborative approach, with clients noting their seamless integration into existing teams and agile workflows. One client highlighted their flexibility in adjusting team size based on project needs, stating, "They’ve become an extension of our team." Another emphasized their proactive communication and problem-solving skills, which helped clarify project requirements. Overall, clients appreciate Dev.Pro's commitment to fostering a two-way partnership and their responsiveness to feedback, enhancing project outcomes.

Staff Augmentation for Online Trading Platform

4.0 Oct 3, 2022

Dev.Pro has been a very collaborative, accommodating partner throughout our engagement. As we’ve changed our technology stack, they’ve swapped out certain resources with others with more substantial expertise in our desired technologies. They’ve also quickly scaled and shrunk the team according to our changing needs. For example, when we went through a cryptocurrency winter that affected our revenue and decisions, we asked to decrease the team size, and they were more than happy to oblige.
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Custom Software Development for Airlines and Aviation Co.

5.0 Apr 13, 2022

They met expectations from a development point of view and exceeded them regarding the design and ease of collaboration. We’re very happy with what we received. We communicated over several channels, including twice-weekly video calls and shared site for design, innovation, and project management communication. All this was augmented between email between the key players. We encouraged their folks to go directly to the key resources on our team.
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Industry Experience

Dev.Pro has demonstrated strong expertise across various industries, notably in Financial Services, Business Services, Hospitality & Leisure, and Software. Clients commend their adaptability and technical proficiency, particularly in mobile app and platform development. Financial services clients highlighted their effective project management and ability to integrate into existing teams. Feedback from the Hospitality sector emphasized quality staffing and innovative solutions. Overall, the sentiment is positive, with a clear indication that Dev.Pro is a valuable partner for technology-driven projects across these sectors.
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Financial services Business services Hospitality & leisure Other Industry Software

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Average Project Cost Breakdown

$1,000,000 to $9,999,999 (4) $200,000 to $999,999 (1) $10,000,000 + (1)

What Clients Have Said
Dev.Pro is frequently praised for delivering high-quality work at competitive rates, providing significant value for money. Clients noted that despite being more expensive than some competitors, the caliber of their resources and output justifies the investment. For instance, one client highlighted that Dev.Pro's resources outperformed local engineers while being more affordable overall. Overall, the sentiment reflects satisfaction with project management, timely delivery, and effective communication, reinforcing the perception of Dev.Pro as a valuable partner.
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São Paulo, Brazil

Paulista Casa das Rosas - Brigadeiro Av Paulista, 37 - 4º andar
São Paulo, Brazil 01311-902
41 - 49

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Avantsoft

5.0 7 reviews

$25,000+

$50 - $99 / hr

50 - 249

Salvador, Brazil

Services provided

10% Web Development

20% E-Commerce Development

10% AR/VR Development +9

10% Custom Software Development

10% Low/No Code Development

10% Mobile App Development

5% AI Development

5% Application Testing

5% Blockchain

5% Enterprise App Modernization

5% IoT Development

5% Wearable App Development

Focus Areas

20% Ruby on Rails

20% React Native

10% NodeJS +9

10% VueJS

5% Angular

5% Django

5% Flutter

5% Laravel

5% Other frameworks and CMS

5% Phoenix Development Framework

5% React

5% Spring MVC

Avantsoft is a web development company recognized for its custom website development and web application development services. Impressively, 100% of reviewers praised their timeliness and ability to meet expectations, with many highlighting their efficient project management and effective communication. Their ability to deliver projects within budget and timeframe, coupled with high client satisfaction, underscores their commitment to quality service.

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Reviews mention Timely
Client feedback on Avantsoft reflects a strong sentiment regarding their timeliness. One client noted that Avantsoft completed their project on time and without excuses, stating, "Things just happened." Another highlighted their exceptional commitment to meeting deadlines, emphasizing proactive communication to prevent delays. Overall, clients consistently praised Avantsoft for delivering projects within the agreed timelines, showcasing their reliability and dedication to quality.

MVP Development for AI Design Tool Company

5.0 Mar 11, 2023

They use an issue tracking software called Linear which I was given access to. They place the tasks there and a PM aligned with me the tasks each cycle to ensure they were prioritized in a way we both agreed with. They were very open to my suggestions and delivered on time. This may sound surprising but what I found most impressive is that they did everything as expected. There was no excuses or late deliveries. Things just happened.
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Software Dev Services for Research Company

5.0 Mar 6, 2023

Not only did they deliver on time, but their team was exceptional to work with. Throughout the entire development process, they kept me updated and ensured that we stayed on track with our timeline. What really stood out to me was their ability to anticipate potential delays and proactively address them, ensuring that we were able to meet our deadline without sacrificing the quality of the software. Their attention to detail and commitment to delivering on time was truly exceptional.
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Website Development for Meatpacking Plant

5.0 Jul 19, 2022

They got things done on time.
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Institutional Website for Startup Incubator

5.0 Jul 14, 2022

Email, WhatsApp and Google Meets. They are quite timely and available.
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Industry Experience

Avantsoft has demonstrated expertise across various industries, including Arts & Entertainment, Research, Retail, Food & Beverages, Financial Services, and Business Services. Clients consistently praise Avantsoft for their timely delivery, effective communication, and quality of work, highlighting their ability to meet project goals and adapt to specific needs. Overall, the sentiment is highly positive, indicating that Avantsoft is a strong fit for projects in technology development, digital transformation, and eCommerce solutions.
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Arts, entertainment & music Research Retail Food & Beverages Financial services Business services

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Average Project Cost Breakdown

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

What Clients Have Said
Clients consistently highlight Avantsoft's strong value for money, noting competitive pricing without compromising quality. One client emphasized that Avantsoft provided 'good value for cost,' while another praised their ability to deliver projects 'within budget.' Reviews reflect an overall sentiment of satisfaction regarding the balance of affordability and quality, with multiple clients remarking on timely deliveries and effective communication, reinforcing the company's reputation for reliability in project execution.
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Brazil (6) Ireland (1)
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Mobile2you Technology

5.0 2 reviews

$75,000+

$100 - $149 / hr

50 - 249

Sao Paolo, Brazil

Services provided

35% Mobile App Development

30% Custom Software Development

20% UX/UI Design +2

10% Enterprise App Modernization

5% AR/VR Development

Focus Areas

90% Ruby on Rails

10% NodeJS

Mobile2you Technology is a mobile and backend development company highly regarded for its expertise and innovative solutions. They have consistently delivered quality results with minimal rework, adhering to deadlines without budget or time concerns. Positive feedback is prevalent, with 100% of reviewers highlighting their impressive knowledge and commitment to client success. Areas for improvement are minimal, indicating a strong overall client satisfaction.

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Reviews mention Timely
Clients have consistently praised Mobile2you Technology for their timely delivery and adherence to deadlines. One director noted that the team delivers results requiring minimal rework, which underscores their commitment to efficiency. Overall, the sentiment regarding timeliness is positive, with clients expressing satisfaction in how well the company manages project timelines.

Mobile & Backend Dev for FinTech Company

5.0 Mar 25, 2019

Mobile2you Technology’s team delivers results that require very little rework. They also adhere to deadlines.
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Industry Experience

Mobile2you Technology has garnered positive feedback from clients in the Retail and Energy & Natural Resources sectors. In Retail, they excelled in mobile and backend development, demonstrating strong project management and innovation. In the Energy sector, they effectively built a customer-centric app, enhancing service delivery and engagement. Overall, their expertise in app development, adherence to deadlines, and customer-oriented approach make them a valuable partner for businesses in these industries.
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Retail Energy & natural resources

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Average Project Cost Breakdown

$50,000 to $199,999 (1) $200,000 to $999,999 (1)

What Clients Have Said
Clients have consistently noted that Mobile2you Technology offers exceptional value for money, with one client highlighting their investment of $26,000–$66,000 USD as yielding significant business growth. Feedback reflects satisfaction with project management, adherence to deadlines, and minimal rework. A CTO emphasized the company's engagement and commitment, stating they treat the client's business as their own, leading to successful outcomes. Overall sentiment indicates that clients perceive the company as a reliable and cost-effective partner.
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Sao Paolo, Brazil

Cardeal Arcoverde Street, 359
Sao Paolo, Brazil 05407-000
76 - 100

1143295579

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SMT Solutions

5.0 4 reviews

$5,000+

$25 - $49 / hr

10 - 49

São Paulo, Brazil

Services provided

23% Web Development

45% Mobile App Development

20% Custom Software Development +1

12% UX/UI Design

Focus Areas

11% Ruby on Rails

16% React

15% React Native +8

11% .NET

11% NextJS

11% NodeJS

5% Angular

5% Django

5% Flutter

5% VueJS

5% svelte

SMT Solutions is a web development company that specializes in full-stack web development and web application development. Their reviews highlight a high level of professionalism and effective project management, with 100% of reviewers praising their timely delivery and communication skills. Their team is noted for being responsive, communicative, and creating impressive quality work that meets client needs.

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1 of 1 Web Development reviews are 5 stars

$10,000 – $49,000 avg. project cost

Web Development PROJECT HIGHLIGHT

Web App Design, Development & Maintenance for Nonprofit
5.0 — SMT Solutions provides development and maintenance services for a nonprofit. The team has designed and built a web app for creating accounts, managing events, inviting attendants, and accessing Read more
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More responsive than most other service providers

SMT Solutions 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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São Paulo, Brazil

1380 Rua Frei Caneca
São Paulo, Brazil 01307-002
31 - 40

+55 11 997225414

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Superplural

5.0 1 review

$1,000+

Undisclosed

10 - 49

São Paulo, Brazil

Services provided

10% Web Development

20% Conversion Optimization

15% Pay Per Click +6

10% AI Consulting

10% Content Marketing

10% E-Commerce Development

10% Generative AI

10% Search Engine Optimization

5% Email Marketing

Focus Areas

23% Ruby on Rails

25% React Native

13% .NET +3

13% Angular

13% Laravel

13% React

Superplural is a branding agency specializing in strategic brand positioning, visual language development, and conversion-focused UX/UI design. The feedback is overwhelmingly positive, with around 90% highlighting their strategic clarity and cultural sensitivity. Reviewers commend their ability to drive engagement and perception shifts, with a 40% increase in Instagram engagement and a 27% boost in website session duration reported.

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Industry Experience

Superplural has demonstrated expertise primarily in the retail industry, particularly within e-commerce. Clients commend their strategic branding, storytelling capabilities, and effective project management. Feedback highlights significant improvements in engagement, conversion rates, and brand perception, showcasing their impactful approach to brand identity and narrative development. Overall sentiment is highly positive, indicating that potential clients in the retail sector seeking innovative branding solutions would find Superplural to be a valuable partner.
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Retail

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Average Project Cost Breakdown

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

What Clients Have Said
Clients have expressed strong satisfaction with Super Plural's value for money, noting that their comprehensive branding strategies significantly elevated brand perception and engagement metrics. One client highlighted a 35% increase in email opt-ins and a 40% rise in Instagram engagement, attributing these successes to the agency's narrative-driven approach. Additionally, clients appreciated the timely delivery and proactive communication, reinforcing the perception that Super Plural provides exceptional value relative to its costs.
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São Paulo, Brazil

Av. Paulista, 1842, 155
São Paulo, Brazil 01310-200
2 - 5

+55 11 5039-4730

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PYYNE Digital

Not yet reviewed

$5,000+

$50 - $99 / hr

50 - 249

São Paulo, Brazil

Services provided

20% Web Development

35% Custom Software Development

20% Cloud Consulting & SI +2

15% AI Development

10% IT Strategy Consulting

Focus Areas

10% Ruby on Rails

25% NodeJS

25% React +4

15% VueJS

10% NextJS

10% Other frameworks and CMS

5% React Native

PYYNE Digital is a software development firm established in 2020. Based in New York, New York and Solna, Sweden, the team offers Custom Software Development and cloud consulting & SI.
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São Paulo, Brazil

Avenida Júlio Diniz
São Paulo, Brazil 04547-090
21 - 30

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B8ONE

Not yet reviewed

$10,000+

Undisclosed

10 - 49

São Paulo, Brazil

Services provided

10% Web Development

20% E-Commerce Development

10% Conversion Optimization +6

10% Custom Software Development

10% Digital Strategy

10% Market Research

10% Search Engine Optimization

10% UX/UI Design

10% Web Design

Focus Areas

11% Ruby on Rails

12% VueJS

11% .NET +6

11% Angular

11% NodeJS

11% Other frameworks and CMS

11% React Native

11% SDL

11% Struts

B8ONE is an e-commerce development company. They were launched in 2017, and their services include E-Commerce Development and Custom Software Development.
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São Paulo, Brazil

Brigadeiro Faria Lima Ave, 4.440 Itam Bibi
São Paulo, Brazil 04538-132
16 - 20

+1 574 377 8716

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NEW4U

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Guarulhos, Brazil

Services provided

20% Web Development

20% E-Commerce Development

20% Email Marketing +2

20% Search Engine Optimization

20% Web Design

Focus Areas

100% Ruby on Rails

NEW4U is a Guarulhos, Brazil-based Email Marketing company. Their services include Email Marketing and Search Engine Optimization.
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Guarulhos, Brazil

Av. Dr. Timóteo Penteado, 2948 - sala 25 - Vila Sao Judas Tadeu
Guarulhos, Brazil 07061-000
1

+55.11.2358.6786

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Mitosis Technologies

Not yet reviewed

$10,000+

$25 - $49 / hr

250 - 999

Itú , Brazil

Services provided

40% AI Development

20% BI & Big Data Consulting & SI

20% Blockchain +1

20% Custom Software Development

Focus Areas

20% Ruby on Rails

20% Angular

20% Django +3

20% React

10% .NET

10% NodeJS

AI firm Mitosis Technologies is based in Rajakilpakkam, India and Westminster, Colorado. Founded in 2013, the team provides Artificial Intelligence and Custom Software Development.
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Itú , Brazil

210th Serra do Maracaju Boulevard
Itú , Brazil 13308
16 - 20

978057012

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Siena Company

Not yet reviewed

$1,000+

$25 - $49 / hr

50 - 249

Campinas, Brazil

Services provided

20% Web Development

30% AI Development

20% Custom Software Development +3

10% Mobile App Development

10% UX/UI Design

10% Web Design

Focus Areas

15% Ruby on Rails

25% Angular

25% NodeJS +3

25% React Native

5% .NET

5% React

Siena Company, an AI firm, was established in 1996. The firm provides Artificial Intelligence and Custom Software Development, and is midsize.
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Campinas, Brazil

Rua Paulo Cesar Fidelis, 39/703
Campinas, Brazil 13087-727
50 - 75

+5519981772760

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At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.

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Ability to deliver

Focus

Proven

Market Leaders

Emerging

Niche

Clutch Leaders Matrix

Rollover to see company insights or click a company below for more details.

1 BairesDev

2 Luby Software

3 Bluelight

4 BEON.tech

5 Dev.Pro

6 Avantsoft

7 Mobile2you Technology

8 SMT Solutions

9 Superplural

A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.

By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More

Focus (x-axis)

Focus accounts for a company’s specialization within a certain service.

Ability to Deliver (y-axis)

Ability to Deliver considers three criteria:

Client feedback and reviews
Work experience and previous projects
Market presence and reputation in the industry

List of the Top 9 Sao Paulo Ruby on Rails Development Firms

BairesDev

$50,000+

$50 - $99 / hr

1,000 - 9,999

Sao Paulo, Brazil

Ability to deliver

40/40.0

20/20 Reviews

10/10 Clients & Experience

10/10 Market Presence

Service focus

20% Web Development

10% Ruby on Rails

30% Custom Software Development

50% Other

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Luby Software

$25,000+

$50 - $99 / hr

250 - 999

São Paulo, Brazil

Ability to deliver

38.5/40.0

19.4/20 Reviews

10/10 Clients & Experience

9.2/10 Market Presence

Service focus

60% Custom Software Development

40% Other

View Profile Visit Website
Bluelight

$10,000+

$25 - $49 / hr

50 - 249

Jardim Paulistano, Brazil

Ability to deliver

36.7/40.0

18.2/20 Reviews

10/10 Clients & Experience

8.5/10 Market Presence

Service focus

20% Web Development

10% Ruby on Rails

30% Custom Software Development

50% Other

View Profile Visit Website
BEON.tech

$50,000+

$25 - $49 / hr

50 - 249

Buenos Aires, Argentina

Ability to deliver

39.4/40.0

20/20 Reviews

9.8/10 Clients & Experience

9.6/10 Market Presence

Service focus

20% Custom Software Development

80% Other

View Profile Visit Website
Dev.Pro

$50,000+

$25 - $49 / hr

250 - 999

Las Vegas, NV

Ability to deliver

33.9/40.0

16.2/20 Reviews

10/10 Clients & Experience

7.7/10 Market Presence

Service focus

30% Custom Software Development

70% Other

View Profile Visit Website
Avantsoft

$25,000+

$50 - $99 / hr

50 - 249

Salvador, Brazil

Ability to deliver

35.8/40.0

16.6/20 Reviews

10/10 Clients & Experience

9.2/10 Market Presence

Service focus

10% Web Development

20% Ruby on Rails

10% Custom Software Development

80% Other

View Profile Visit Website
Mobile2you Technology

$75,000+

$100 - $149 / hr

50 - 249

Sao Paolo, Brazil

Ability to deliver

28.5/40.0

16.2/20 Reviews

6.9/10 Clients & Experience

5.5/10 Market Presence

Service focus

30% Custom Software Development

70% Other

View Profile Visit Website
SMT Solutions

$5,000+

$25 - $49 / hr

10 - 49

São Paulo, Brazil

Ability to deliver

29.7/40.0

16.8/20 Reviews

7.9/10 Clients & Experience

5/10 Market Presence

Service focus

23% Web Development

11% Ruby on Rails

20% Custom Software Development

57% Other

View Profile Visit Website
Superplural

$1,000+

Undisclosed

10 - 49

São Paulo, Brazil

Ability to deliver

23.2/40.0

16.6/20 Reviews

0.6/10 Clients & Experience

6/10 Market Presence

Service focus

10% Web Development

23% Ruby on Rails

90% Other

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Codeminer42

$10,000+

$50 - $99 / hr

50 - 249

São Paulo, Brazil

Ability to deliver

12/40.0

0/20 Reviews

6.2/10 Clients & Experience

5.7/10 Market Presence

Service focus

10% Web Development

40% Ruby on Rails

15% Custom Software Development

75% Other

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PYYNE Digital

$5,000+

$50 - $99 / hr

50 - 249

São Paulo, Brazil

Ability to deliver

4.6/40.0

0/20 Reviews

0/10 Clients & Experience

4.6/10 Market Presence

Service focus

20% Web Development

10% Ruby on Rails

35% Custom Software Development

45% Other

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B8ONE

$10,000+

Undisclosed

10 - 49

São Paulo, Brazil

Ability to deliver

5.3/40.0

0/20 Reviews

0/10 Clients & Experience

5.3/10 Market Presence

Service focus

10% Web Development

11% Ruby on Rails

10% Custom Software Development

80% Other

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NEW4U

Undisclosed

Undisclosed

2 - 9

Guarulhos, Brazil

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

20% Web Development

100% Ruby on Rails

80% Other

View Profile Visit Website
Mitosis Technologies

$10,000+

$25 - $49 / hr

250 - 999

Itú , Brazil

Ability to deliver

9.3/40.0

0/20 Reviews

3.6/10 Clients & Experience

5.7/10 Market Presence

Service focus

20% Custom Software Development

80% Other

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Siena Company

$1,000+

$25 - $49 / hr

50 - 249

Campinas, Brazil

Ability to deliver

6.1/40.0

0/20 Reviews

0.6/10 Clients & Experience

5.5/10 Market Presence

Service focus

20% Web Development

15% Ruby on Rails

20% Custom Software Development

60% Other

View Profile Visit Website

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Top Ruby on Rails Developers in Sao Paulo

List of the Top Sao Paulo Ruby on Rails Development Firms

Ruby on Rails Experience

Development Staff Augmentation for Online Cooking Platform

Custom Product Development

Reviews mention Easy to work with

Custom Application Upgrade for Professional Consulting Co

Web & Mobile App Dev for Reverse Logistics Platform Company

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Reviewed 1 time in the past 6 months

Web Development & Design for Energy Company

Reviews mention Flexible

Staff Augmentation for Digital Sports Platform

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IT Staff Augmentation for Digital Solutions Company

Reviewed 1 time in the past 6 months

Industry Experience

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Bluelight is very responsive

Reviewed 4 times in the past 6 months

BEON.tech is very responsive

Industry Experience

Select Industry to see insights

Luby Software is very responsive

Reviews mention Collaborative

Staff Augmentation for Online Trading Platform

Custom Software Development for Airlines and Aviation Co.

Industry Experience

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Average Project Cost Breakdown

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Reviews mention Timely

MVP Development for AI Design Tool Company

Software Dev Services for Research Company

Website Development for Meatpacking Plant

Institutional Website for Startup Incubator

Industry Experience

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Reviews mention Timely

Mobile & Backend Dev for FinTech Company

Industry Experience

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Web App Design, Development & Maintenance for Nonprofit

SMT Solutions is very responsive

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

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List of the Top 9 Sao Paulo Ruby on Rails Development Firms

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