Home Mobile App Development France Lille

Top App Developers in Lille

Ratings Updated: February 15, 2026

We verify reviews and evaluate companies so you can choose with confidence. We may earn a fee for some placements. Learn how Clutch ensures trust

All Companies Leaders Matrix Pricing Services Guide Mobile App Development Trends

Get Matched

1 Leaders 15 Contenders

19 Companies

Country: France

City: Lille

List of the Top Lille Mobile App Development Companies

Sponsored

Featured

What are Featured Providers?

Memory Squared

5.0 27 reviews
Premier Verified

$5,000+

$25 - $49 / hr

10 - 49

Serves Lille, France

Services provided

30% Mobile App Development

20% Custom Software Development

20% UX/UI Design +3 services

10% E-Commerce Development

10% IT Staff Augmentation

10% IT Strategy Consulting

Memory Squared is a mobile app development company specializing in creating robust and innovative solutions for both iOS and Android platforms. With a strong emphasis on project management and communication, they have received positive feedback for their timely delivery and collaborative approach. Their consistent 100% positive reviews highlight their expertise in mobile software engineering and their commitment to customer satisfaction, with many clients praising their team's dedication and problem-solving skills.

See all 27 projects

1 of 2 reviews are 5 stars

1 new review for Mobile App Development services

$50,000 – $199,999 avg. project cost

Reviewed 2 times in the past 6 months
Recent reviews of Memory Squared reflect a positive sentiment, highlighting their effective communication, timely project delivery, and strong team collaboration. Clients appreciated the team's responsiveness and alignment with project specifications, as noted by UNA Watch, which praised their on-time delivery and excellent rapport. Go Autonomous commended their flexibility and timely handling of issues, although they suggested more frequent updates. Overall, Memory Squared demonstrates a commitment to client satisfaction and quality service.
Read 2 Recent Reviews

Was this helpful?

10 of 10 Mobile App Development reviews are 5 stars

1 new review for Mobile App Development in past 6 months

$50,000 – $199,999 avg. project cost

Mobile App Development PROJECT HIGHLIGHT

Mobile App Design & Dev for Consulting & Product Mgmt Co
5.0 — Memory Squared has developed a mobile app for a consulting and product management company. The team has improved the client's UX design and developed the app, which is functional on both iOS and Read more
Read 10 Reviews

Was this helpful?

Industry Experience

Memory Squared has demonstrated expertise across various industries, including Wellness & Fitness, Manufacturing, Education, and Advertising. Clients commend their strong project management, timely communication, and ability to deliver user-centric designs. For example, in the Wellness & Fitness sector, they excelled in mobile app development, while in Manufacturing, they effectively managed complex web and mobile applications. Overall, feedback highlights their flexibility, creativity, and collaborative approach, making them a suitable partner for businesses seeking innovative solutions in these fields.
Read All Reviews

Select Industry to see insights

Manufacturing Other Industry Consulting Advertising & marketing Education Information technology Research Gaming Business services Automotive Design Food & Beverages IT Services Software Wellness & Fitness

Was this helpful?

View projects from:

Poland (13) United States (3) Scotland (2) England (2) Denmark (1) Germany (1) Ireland (1) Sweden (1)

View Profile Visit Website
SolveIt

5.0 48 reviews
Premier Verified

$25,000+

$25 - $49 / hr

50 - 249

Serves Lille, France

Services provided

60% Mobile App Development

15% UX/UI Design

15% Web Development +1 service

10% AI Development

SolveIt is a proficient mobile app development company that offers services including Mobile Application Development across iOS and Android platforms. With a focus on Flutter expertise and high ratings, SolveIt consistently delivers on time, maintaining exceptional communication throughout projects. The company receives positive feedback for its responsiveness, project management, and technical expertise, with over 80% of reviews highlighting their professionalism and commitment to client success.

See all 48 projects
Reviews mention Trustworthy
Clients consistently describe Solvelt as a trustworthy partner, highlighting their reliability and expertise. One CEO noted the importance of having a partner they could trust, stating, 'I got the confidence I was looking for.' Similarly, a CTO emphasized Solvelt's transparency and trustworthiness, praising their detailed reporting and effective communication. Overall, the sentiment surrounding trustworthiness is overwhelmingly positive, with clients feeling confident in their collaboration and the quality of developers provided.

Development Staff Augmentation for IT Services Company

5.0 May 13, 2021

They’ve made our backlog smaller, but the main point for us was to have a trustworthy partner we could trust who would provide us with good developers. Since we’re an IT company ourselves, we didn’t need extra services. Our business is all about relationships. We’re in what we call the red ocean. For me, it was important to have a partner I could trust that I managed to communicate well with, as well as a hard-working team. When I met Solvelt, I got the confidence I was looking for. That’s why I decided to roll with them.
Read Full Review

Backend App Dev & UI/UX Design for Tech Startup

5.0 Dec 22, 2020

SolveIt worked really fast, which was important for us because we wanted to get a fast response from customers. The user feedback on the design was great. We’ve done some user testing with actual people with insomnia, and, although the design was okay, we have to make some changes to the concept. SolveIt was transparent and trustworthy, and they had great expertise.
Read Full Review

Read All Reviews

Was this helpful?

26 of 27 Mobile App Development reviews are 5 stars

6 new reviews for Mobile App Development in past 6 months

$10,000 – $49,000 avg. project cost

Mobile App Development PROJECT HIGHLIGHT

Mobile & Web App Development for RV Technology Company
5.0 — SolveIt has developed and launched a cross-platform mobile and web app for an RV technology company. The team has built backend systems and provided engineering support and bug fixes. Read more
Read 27 Reviews

Was this helpful?

Average Project Cost Breakdown

$10,000 to $49,000 (16) $50,000 to $199,999 (12) Less than $10,000 (3) $200,000 to $999,999 (3)

What Clients Have Said
Overall, clients consistently highlight SolveIt's excellent value for money and competitive pricing. Many reviews explicitly mention that the company's services fit within their budgets while delivering high-quality results. For instance, one client noted, 'Good value for cost,' and another emphasized that SolveIt 'delivered on time and within budget.' The sentiment across reviews reflects satisfaction with the balance of cost and quality, reinforcing SolveIt's reputation as a cost-effective partner in software development.
Read All Reviews

Was this helpful?

$25,000 Simple app or MVP $50,000 Standard apps $80,000 Complex apps with everything included

SolveIt Mobile App Development
Full-cycle mobile app development by a EU-based team. The packages are customizable for each client. Contact us for more details regarding the offer.
View Packages

Was this helpful?
View Profile Visit Website
Innowise

4.9 72 reviews
Premier Verified

$10,000+

$50 - $99 / hr

1,000 - 9,999

Serves Lille, France

Services provided

10% Mobile App Development

10% AI Development

10% AR/VR Development +7 services

10% Blockchain

10% Cloud Consulting & SI

10% Custom Software Development

10% E-Commerce Development

10% IT Staff Augmentation

10% Robotics Process Automation

10% Web Development

Innowise is a versatile mobile app development company renowned for its robust expertise in mobile software engineering, encompassing iOS and Android development. Across reviews, clients praise Innowise's timely delivery, professionalism, and effective communication, with 100% highlighting their project management skills. Remarkable for their technical depth and alignment with client values, they deliver high-quality solutions tailored to diverse technological needs.

See all 72 projects

1 of 1 reviews is 5 stars

Unknown avg. project cost

Reviewed 1 time in the past 6 months
In the past six months, client feedback for Innowise has been overwhelmingly positive. One client highlighted their successful creation of a custom database that streamlined reporting and reduced labor, emphasizing effective project management and timely communication. They noted a significant improvement over prior experiences with another firm, citing Innowise's adherence to budget and deadlines. Overall, clients appreciate Innowise's attention to detail and commitment to delivering quality solutions without any reported areas for improvement.
Read 1 Recent Review

Was this helpful?

Industry Experience

Innowise Group has demonstrated extensive expertise across various industries, including healthcare, information technology, financial services, and advertising & marketing. Clients praised their technical proficiency, project management skills, and ability to deliver solutions that enhance operational efficiency. Feedback reveals a consistent sentiment of satisfaction, particularly in healthcare and IT services, with notable improvements in workflow and compliance. Businesses in need of software development, data management, or digital transformation in these sectors would benefit significantly from engaging Innowise.
Read All Reviews

Select Industry to see insights

Design Information technology Advertising & marketing Arts, entertainment & music Software Financial services Energy & natural resources Healthcare Construction Gaming Business services IT Services Consulting Other Industry Consumer Products Telecommunications Human Resources Wellness & Fitness Manufacturing Education

Was this helpful?

Average Project Cost Breakdown

$10,000 to $49,000 (24) $50,000 to $199,999 (17) $200,000 to $999,999 (10) Less than $10,000 (1)

What Clients Have Said
Clients consistently praised Innowise Group for their competitive pricing and excellent value for money. Feedback highlighted that their services fit various budgets while delivering high-quality results, as noted by multiple clients who emphasized good cost-to-value ratios. For instance, a CEO mentioned that Innowise's pricing fit their budget and provided great value, while another client appreciated the fair pricing during their ongoing engagement. Overall, the sentiment towards Innowise's cost-effectiveness is overwhelmingly positive, suggesting a strong alignment between quality and affordability.
Read All Reviews

Was this helpful?

View Profile Visit Website
Atelier256

4.5 2 reviews

$25,000+

$50 - $99 / hr

2 - 9

Neuville-en-Ferrain, France

Services provided

25% Mobile App Development

25% API Development

25% DevOps Managed Services +1 service

25% Web Development

Atelier256 is a versatile software development company specializing in web application development and IT project management. Based on client reviews, 100% of feedback highlights their strong project management skills, timely delivery, and adaptability. Clients commend their agile methodologies, collaborative approach, and high-quality deliverables, with one client noting an impressive user satisfaction rating of 4.7 out of 5.

See all 2 projects
Reviews mention Flexible
Atelier256 has received positive feedback regarding their flexibility in project management and adaptability to client needs. Clients highlighted their dynamic and agile approach, which emphasizes close collaboration. For instance, one client noted the team's quick response to challenges and changes in requirements, ensuring timely delivery of all project milestones. Overall, the sentiment reflects a strong appreciation for Atelier256's commitment to co-creation and their ability to integrate client feedback effectively.

Custom Web App Dev & Design for FinTech Company

4.0 Dec 1, 2024

Atelier256 distinguished themselves through a dynamic and flexible approach to IT project development, emphasizing agile methodologies and close collaboration with their clients to deliver scalable, robust, and timely solutions.
Read Full Review

Read All Reviews

Was this helpful?
Industry Experience

Atelier256 has demonstrated expertise across the Financial Services and Agriculture industries. Clients in Financial Services praised their agile project management and capability in developing user-friendly web applications that enhance compliance processes. In Agriculture, feedback highlighted their strength in creating robust databases and comprehensive platform modules that streamline vineyard operations, achieving significant improvements in efficiency and user satisfaction. Overall, their strengths in project management, technological adaptability, and collaborative development make them a strong candidate for projects in these sectors.
Read All Reviews

Select Industry to see insights

Financial services Agriculture

Was this helpful?

Average Project Cost Breakdown

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

What Clients Have Said
Clients have expressed satisfaction with Atelier256's pricing, emphasizing it as a good fit for their budget and providing strong value for the cost. One client noted, 'pricing fit our budget' and highlighted the 'good value for cost,' while another praised their 'strong project management capabilities' and timely delivery. Overall, sentiment regarding cost and value suggests that Atelier256 is perceived as a cost-effective partner capable of delivering quality results.
Read All Reviews

Was this helpful?

Review Rating from Clients

4.0/5.0

Quality

4.5

Schedule

4.5

Cost

4.0

Willing to Refer

4.5

From Gent, Atelier256 is recognized for delivering scalable, responsive web apps with seamless back-end integration. Clients commend their agile, collaborative approach, timely execution, and focus on enhancing user experience through innovative front-end development for complex financial solutions.
Read All Reviews
View Profile
Niji

Not yet reviewed

$5,000+

$25 - $49 / hr

250 - 999

Lille, France

Services provided

50% Mobile App Development

30% Digital Strategy

10% Custom Software Development +1 service

10% IT Managed Services

Niji is a mobile app development firm. The team focuses on Mobile App Development and Digital Strategy, and the firm is located in Cesson-Sévigné, France and Issy-les-Moulineaux, France.
Read more

Lille, France

165 Avenue de Bretagne
Lille, France 59000
50 - 75

03 20 12 23 50

See All Locations (4)

View Profile
Featured

What are Featured Providers?

Tapptitude

4.9 69 reviews
Premier Verified

$5,000+

$25 - $49 / hr

50 - 249

Serves Lille, France

Services provided

50% Mobile App Development

20% Web Development

10% AI Development +2 services

10% Low/No Code Development

10% UX/UI Design

Tapptitude is a distinguished mobile app development company, excelling in both iOS and Android application development, with a strong emphasis on user experience and innovative design. The majority of reviews highlight their exceptional project management, responsiveness, and ability to deliver high-quality apps on time and within budget. Approximately 90% of reviewers commend their technical expertise and collaborative approach, with many noting the seamless communication and support provided throughout the development process.

See all 69 projects

Industry Experience

Tapptitude has received positive feedback across various industries, including Transportation, Arts & Entertainment, Financial Services, Sports, and Wellness & Fitness. Clients praised their expertise in mobile app development, project management, and UX/UI design. Their strengths lie in understanding complex industry requirements, delivering high-quality outputs, and maintaining effective communication. Overall, sentiment is highly favorable, particularly for those in tech-based sectors seeking agile and collaborative development partnerships.
Read All Reviews

Select Industry to see insights

Arts, entertainment & music Transportation Financial services Sports Wellness & Fitness Software Other industries Real estate Consumer products & services eCommerce Manufacturing Automotive Social Networking IT Services Food & Beverages Logistics & Supply Chain Energy & natural resources Hospitality & leisure Telecommunications Education Information technology Advertising & marketing Other Industry Consumer Products Human Resources

Was this helpful?

Average Project Cost Breakdown

$50,000 to $199,999 (25) $200,000 to $999,999 (14) $10,000 to $49,000 (10) Less than $10,000 (1) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Overall feedback regarding Tapptitude’s cost and value for money is highly positive. Clients consistently highlight their competitive pricing and the high quality of deliverables. For instance, one client noted that Tapptitude offered 'good value for cost' while another emphasized their 'great value for money.' Several reviews mention that Tapptitude's services fit within clients' budgets, leading to successful project outcomes and satisfaction with the financial investment.
Read All Reviews

Was this helpful?

More responsive than most other service providers

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

Was this helpful?

View projects from:

United States (31) England (12) Romania (5) Netherlands (4) Australia (2) France (2) Switzerland (2) Canada (1) Germany (1) Italy (1) Portugal (1)

View Profile Visit Website
essensys { mReady

4.9 12 reviews
Verified

$50,000+

$50 - $99 / hr

50 - 249

Serves Lille, France

Services provided

65% Mobile App Development

20% UX/UI Design

15% Web Development

mReady Apps is a mobile application development company known for its expertise in developing iOS and Android apps. They consistently deliver projects on time and within budget, showcasing exceptional project management and technical proficiency. With 100% positive feedback, clients frequently commend their communication skills, attention to detail, and ability to align with client needs and values.

See all 12 projects
Reviews mention Collaborative
Overall, client feedback emphasizes mReady Apps' strong collaborative approach, highlighted by their responsiveness and effective communication. One client noted their 'exceptional communication and interaction skills,' which fostered a seamless working relationship. Another remarked on their 'joyful' work ethic and commitment to quality, describing them as 'the best at getting to market quickly.' Such sentiments reflect a positive perception of mReady Apps as a collaborative partner in project execution.

Mobile App Dev & UX/UI Design for Bank

5.0 Jul 19, 2024

What stood out the most about this company was their exceptional communication and interaction skills, both internally among team members and externally with us as clients. Their friendly and professional approach facilitated a seamless and collaborative working relationship. From this point of view, NO!
Read Full Review

Read All Reviews

Was this helpful?

10 of 11 Mobile App Development reviews are 5 stars

9 new reviews for Mobile App Development in past 6 months

$50,000 – $199,999 avg. project cost

Mobile App Development PROJECT HIGHLIGHT

UI/UX Design & App Development for Sports Marketing Firm
5.0 — mReady Apps developed a mobile app for a sports marketing firm. The team created the app's roadmap and provided UI/UX design. Read more
Read 11 Reviews

Was this helpful?

Average Project Cost Breakdown

$200,000 to $999,999 (3) $50,000 to $199,999 (1)

What Clients Have Said
The feedback regarding essensys mReady's cost and value for money is overwhelmingly positive. Clients consistently noted that mReady's pricing aligns with their budgets while offering excellent value. For instance, a project manager highlighted that mReady provided 'good value for cost' and delivered projects on time and under budget. Another client praised the company's 'great culture fit' and 'good value for cost,' reinforcing the sentiment that mReady delivers high-quality services at competitive prices.
Read All Reviews

Was this helpful?

View projects from:

Romania (8) United States (2) England (1)
View Profile Visit Website
Web Maniac

Not yet reviewed

$5,000+

$150 - $199 / hr

2 - 9

Lille, France

Services provided

26% Mobile App Development

20% Web Development

19% Mobile & App Marketing +3 services

14% Web Design

13% E-Commerce Development

8% Advertising

Web Maniac is an application development firm. Their team is located in Lille, France and specializes in Mobile App Development and Web Development.
Read more

View Profile

Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.

Get My Matches

Contraste Europe

Not yet reviewed

$75,000+

$50 - $99 / hr

250 - 999

Marcq-en-Barœul, France

Services provided

10% Mobile App Development

20% ERP Consulting and SI

20% IT Managed Services +8 services

10% Cloud Consulting & SI

10% Web Development

5% Business Consulting

5% CRM Consulting and SI

5% ECM Consulting and SI

5% IT Staff Augmentation

5% UX/UI Design

5% Web Design

Headquartered in Sint-Lambrechts-Woluwe, Belgium and Gembloux, Belgium, Contraste Europe is an ERP consulting and SI company. Their services include ERP consulting and SI and IT managed services.
Read more

Marcq-en-Barœul, France

2 Rue du Houblon
Marcq-en-Barœul, France 59700
401 - 500

+33 3 20 63 88 88

See All Locations (6)

View Profile
Les Fabricants

Not yet reviewed

$50,000+

$100 - $149 / hr

10 - 49

Villeneuve-d'Ascq, France

Services provided

20% Mobile App Development

20% Custom Software Development

20% Graphic Design +2 services

20% Web Design

20% Web Development

Les Fabricants is a web design agency. They offer Web Design and Graphic Design and are based in Villeneuve-d'Ascq, France.
Read more

View Profile
Nutshell Lab

Not yet reviewed

$5,000+

$50 - $99 / hr

2 - 9

Lille, France

Services provided

25% Mobile App Development

25% Web Development

20% Search Engine Optimization +3 services

10% CRM Consulting and SI

10% E-Commerce Development

10% ERP Consulting and SI

Web development company Nutshell Lab was established in 2016. The small team specializes in Web Development and Mobile App Development.
Read more

View Profile
SLASH CONSULTING

Not yet reviewed

$10,000+

$50 - $99 / hr

10 - 49

Lille, France

Services provided

20% Mobile App Development

20% Logistics & Supply Chain Consulting

20% UX/UI Design +2 services

20% Web Design

20% Web Development

SLASH CONSULTING is a web design company founded in 2023. Their team offers Web Design and UX/UI Design.
Read more

View Profile
SensioLabs

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Lille, France

Services provided

10% Mobile App Development

50% Web Development

15% Corporate Training & Coaching +3 services

10% Custom Software Development

10% E-Commerce Development

5% Other Application Development

In Asnières-sur-Seine, France and Lille, France, SensioLabs is a web development company. Their services include Web Development and Corporate Training & Coaching.
Read more

Lille, France

7 Boulevard Louis XIV
Lille, France 59800
6 - 9

+33186657200

See All Locations (2)

View Profile
ATECNA

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Wasquehal, France

Services provided

20% Mobile App Development

20% Business Consulting

20% CRM Consulting and SI +2 services

20% Custom Software Development

20% UX/UI Design

ATECNA is an UX design company. In Montréal, Canada and Wasquehal, France, the team provides UX/UI Design and CRM consulting and SI.
Read more

Wasquehal, France

58 Avenue de Flandre
Wasquehal, France 59290
10 - 15

See All Locations (3)

View Profile
Celaneo

Not yet reviewed

$5,000+

$50 - $99 / hr

2 - 9

Valenciennes, France

Services provided

35% Mobile App Development

35% Web Development

30% Web Design

Celaneo, a mobile app development firm, is located in Paris, France and Valenciennes, France. They focus on Mobile App Development and Web Development and were established in 2008.
Read more

Valenciennes, France

17 rue Saint-Jacques
Valenciennes, France 59300
1

972.371.442

See All Locations (2)

View Profile
Ideine

Not yet reviewed

$5,000+

$100 - $149 / hr

2 - 9

Roubaix, France

Services provided

20% Mobile App Development

20% Branding

20% Graphic Design +2 services

20% Video Production

20% Web Development

Branding firm Ideine is located in Roubaix, France. They specialize in Branding and Graphic Design.
Read more

View Profile
User Agency

Not yet reviewed

$5,000+

$100 - $149 / hr

2 - 9

Marcq-en-Barœul, France

Services provided

40% Mobile App Development

40% UX/UI Design

10% Custom Software Development +1 service

10% Web Development

User Agency, a small UX design company, is located in Marcq-en-Barœul, France. Their services include UX/UI Design and Mobile App Development.
Read more

View Profile
Whatson Web

Not yet reviewed

$5,000+

$100 - $149 / hr

2 - 9

Saint-André-lez-Lille, France

Services provided

35% Mobile App Development

35% Web Development

30% Web Design

Whatson Web, an app development firm, was launched in 2012. The agency offers Mobile App Development and Web Development.
Read more

View Profile
Artcom Productions

Not yet reviewed

$5,000+

$100 - $149 / hr

2 - 9

Tourcoing, France

Services provided

35% Mobile App Development

25% Branding

25% Web Development +1 service

15% Custom Software Development

Artcom Productions is a mobile application development company. Based in Tourcoing, France, their team focuses on Mobile App Development and Branding.
Read more

View Profile
La mobilery

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Tourcoing, France

Services provided

25% Mobile App Development

25% Other IT Consulting and SI

25% UX/UI Design +1 service

25% Web Development

La mobilery is a small user experience company. Launched in 2007, the team provides UX/UI Design and Mobile App Development.
Read more

View Profile
Tymate

Not yet reviewed

$5,000+

$100 - $149 / hr

10 - 49

Lille, France

Services provided

25% Mobile App Development

25% Digital Strategy

25% IoT Development +1 service

25% Web Development

Tymate, a Digital Strategy company, was founded in 2008. The team specializes in Digital Strategy and IoT development.
Read more

View Profile
Inov Agency

Not yet reviewed

$5,000+

$100 - $149 / hr

2 - 9

Lille, France

Services provided

25% Mobile App Development

25% Search Engine Optimization

25% Web Design +1 service

25% Web Development

Inov Agency is an app development firm based in Lille, France. The team focuses on Mobile App Development and Search Engine Optimization.
Read more

View Profile
Tigre Blanc

Not yet reviewed

$5,000+

Undisclosed

10 - 49

Douai, France

Services provided

20% Mobile App Development

20% Branding

20% Graphic Design +2 services

20% Video Production

20% Web Development

Tigre Blanc is a branding firm. Their small team of employees is in Douai, France and Saint-Paul Reunion, France. Their team provides Branding and Graphic Design.
Read more

View Profile
UKHÖM I Creative Studio

Not yet reviewed

$5,000+

$100 - $149 / hr

2 - 9

Lille, France

Services provided

20% Mobile App Development

20% Advertising

20% Branding +2 services

20% Print Design

20% Web Development

UKHÖM I Creative Studio, an Advertising company, was launched in 2012. They specializes in Advertising and Branding.
Read more

View Profile

Tell us what you need — we’ll match you with top agencies in minutes.

Get My Matches

Why Trust Clutch

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.

Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.

Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.

We evaluate service providers using a structured methodology that combines:

In-depth client interviews and ratings
Comprehensive project details
Market presence
Portfolio examples and industry recognition

This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.

Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.

We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.

Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.

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 Atelier256

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 1 Lille Mobile App Development Companies

Atelier256

$25,000+

$50 - $99 / hr

2 - 9

Neuville-en-Ferrain, France

Ability to deliver

19.9/40.0

15/20 Reviews

0/10 Clients & Experience

4.9/10 Market Presence

Service focus

25% Mobile App Development

75% Other

View Profile Visit Website
Niji

$5,000+

$25 - $49 / hr

250 - 999

Cesson-Sévigné, France

Ability to deliver

5.9/40.0

0/20 Reviews

0/10 Clients & Experience

5.9/10 Market Presence

Service focus

50% Mobile App Development

50% Other

View Profile Visit Website
Web Maniac

$5,000+

$150 - $199 / hr

2 - 9

Lille, France

Ability to deliver

5.9/40.0

0/20 Reviews

0.6/10 Clients & Experience

5.3/10 Market Presence

Service focus

26% Mobile App Development

74% Other

View Profile Visit Website
Contraste Europe

$75,000+

$50 - $99 / hr

250 - 999

Sint-Lambrechts-Woluwe, Belgium

Ability to deliver

5.5/40.0

0/20 Reviews

0/10 Clients & Experience

5.5/10 Market Presence

Service focus

10% Mobile App Development

90% Other

View Profile Visit Website
Les Fabricants

$50,000+

$100 - $149 / hr

10 - 49

Villeneuve-d'Ascq, France

Ability to deliver

4.9/40.0

0/20 Reviews

0/10 Clients & Experience

4.9/10 Market Presence

Service focus

20% Mobile App Development

80% Other

View Profile Visit Website
Nutshell Lab

$5,000+

$50 - $99 / hr

2 - 9

Lille, France

Ability to deliver

4.6/40.0

0/20 Reviews

0/10 Clients & Experience

4.6/10 Market Presence

Service focus

25% Mobile App Development

75% Other

View Profile Visit Website
SLASH CONSULTING

$10,000+

$50 - $99 / hr

10 - 49

Lille, France

Ability to deliver

4.6/40.0

0/20 Reviews

0/10 Clients & Experience

4.6/10 Market Presence

Service focus

20% Mobile App Development

80% Other

View Profile Visit Website
SensioLabs

Undisclosed

Undisclosed

50 - 249

Asnières-sur-Seine, France

Ability to deliver

5.9/40.0

0/20 Reviews

0/10 Clients & Experience

5.9/10 Market Presence

Service focus

10% Mobile App Development

90% Other

View Profile Visit Website
ATECNA

Undisclosed

Undisclosed

50 - 249

Montréal, Canada

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

20% Mobile App Development

80% Other

View Profile Visit Website
Celaneo

$5,000+

$50 - $99 / hr

2 - 9

Paris, France

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

35% Mobile App Development

65% Other

View Profile Visit Website
Ideine

$5,000+

$100 - $149 / hr

2 - 9

Roubaix, France

Ability to deliver

5.2/40.0

0/20 Reviews

0/10 Clients & Experience

5.2/10 Market Presence

Service focus

20% Mobile App Development

80% Other

View Profile Visit Website
User Agency

$5,000+

$100 - $149 / hr

2 - 9

Marcq-en-Barœul, France

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

40% Mobile App Development

60% Other

View Profile Visit Website
Whatson Web

$5,000+

$100 - $149 / hr

2 - 9

Saint-André-lez-Lille, France

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

35% Mobile App Development

65% Other

View Profile Visit Website
Artcom Productions

$5,000+

$100 - $149 / hr

2 - 9

Tourcoing, France

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

35% Mobile App Development

65% Other

View Profile Visit Website
La mobilery

Undisclosed

Undisclosed

10 - 49

Tourcoing, France

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

25% Mobile App Development

75% Other

View Profile Visit Website
Tymate

$5,000+

$100 - $149 / hr

10 - 49

Lille, France

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

25% Mobile App Development

75% Other

View Profile Visit Website

Latest Mobile App Development Articles

See all articles

Top 10 UX Challenges for Wearable Tech Apps

Updated February 11, 2026

Hannah Hicklen

Wearable technologies are now integrated into the daily lives of consumers. Find out about the common UX challenges in wearable and how to best address them...

App Development Product Launch

Health & Wellness is Driving Wearable Technology Adoption, But Data Privacy is a Top Concern

Updated January 29, 2026

Hannah Hicklen

Consumers are adopting wearable technology to gain better insights into their health and wellness, but many are concerned about how their data is being...

App Development Clutch Report

Off-the-Shelf vs. Custom App Development: Which is Right For Your Business?

Updated January 6, 2026

Hannah Hicklen

Planning to invest in an app for your business? Read all about the pros and cons of off-the-shelf solutions vs. custom app development to understand which...

App Development Outsourcing

Similar Categories

Related Services

eCommerce in Lille Web Developers in Lille Software Developers in Lille

Specialties

Consumer Mobile App Mobile Travel Mobile Field Ops Ipad App Developers Android App Development Cross Platform Mobile App Gaming iPhone App Development Mobile App Productivity

Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.

Top App Developers in Lille

List of the Top Lille Mobile App Development Companies

Reviewed 2 times in the past 6 months

Mobile App Design & Dev for Consulting & Product Mgmt Co

Industry Experience

Select Industry to see insights

Reviews mention Trustworthy

Development Staff Augmentation for IT Services Company

Backend App Dev & UI/UX Design for Tech Startup

Mobile & Web App Development for RV Technology Company

Average Project Cost Breakdown

What Clients Have Said

SolveIt Mobile App Development

Reviewed 1 time in the past 6 months

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Flexible

Custom Web App Dev & Design for FinTech Company

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Tapptitude is very responsive

Reviews mention Collaborative

Mobile App Dev & UX/UI Design for Bank

UI/UX Design & App Development for Sports Marketing Firm

Average Project Cost Breakdown

What Clients Have Said

Tell us what you need — we’ll match you with top agencies in minutes.

Why Trust Clutch

List of the Top 1 Lille Mobile App Development Companies

Latest Mobile App Development Articles

Top 10 UX Challenges for Wearable Tech Apps

Health & Wellness is Driving Wearable Technology Adoption, But Data Privacy is a Top Concern

Off-the-Shelf vs. Custom App Development: Which is Right For Your Business?

Similar Categories

Related Services

Specialties