Top Mobile and Web App Development Company USA, India - Prometteur Solutions

Your Global Partner for User-First Solutions

Access the world-class results-driven team with diverse skillsets to build your digital solutions that reach your global audience.

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9+

Years of
Experience

97%

Client Recall

1300+

Successful Deliveries

Your Complete Business Solutions at One Stop

Take advantage of Prometteur’s ‘promising’ suite of mobile app development, web app development, and digital engineering services for your business succession.

From startups to enterprises at large, retail to digital agencies, and private to government organizations, we’re well-known for Product Engineering and Digital Solutions partnerships across various industries and segments.

With our 9+ years of industrial establishment and experience, we strive to change the apprehensions that come with hiring an offshore software development team.

  • End-to-end Serviceability
  • Time-zone Friendly Performance
  • Fully Market-Fit Solutions
  • Continuous Maintenance & Support
Prometteur Solution

90%

Employee Retention Rate:
Great culture=Happy Employees

4.7 / 5

Rated by 300+ Clients
for App Development on
Upwork, Google, Clutch,
and Good Firms

97%

Client Satisfaction
Across the board

100+

Dedicateddevelopers
& Designers

25 Million

App Downloads on
App Stores(iOS + Andriod)

9+

Years of Experience
in Empowering Businesses
to Create World-Class
Digital Products

90%

Employee Retention Rate:
Great culture=Happy Employees

4.7 / 5

Rated by 300+ Clients
for App Development on
Upwork, Google, Clutch,
and Good Firms

97%

Client Satisfaction
across the board

100+

Dedicateddevelopers
& Designers

25 Million

App Downloads on
App Stores(iOS + Andriod)

9+

Years of Experience
in Empowering Businesses
to Create World-Class
Digital Products

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Success Stories

Building delightful software products and crafting exceptional digital experiences for pioneering enterprises, unicorns, and innovative startups.

We empower your business with innovative digital solutions beyond the ordinary.

Claimbuddy Logo

Latest funding received by our client

ClaimBuddy has raised$3M

Metalstreet Logo

latest funding received by our client

Metal Street has raised$136M

Noorahealth Logo

Award achieved by our client

Noora Health has raised$120K

Flip Logo

latest funding received by our client

Flip has raised€26.5M

zero Logo

latest funding received by our client

Zero has raisedUndisclosed

Lisuigui Logo

Award achieved by our client

Lisuigui has won the best startup in congo

Converting ideas to Products

Crafting high-quality, inspirational designs and robust solutions for Web, Mobile & Cloud.

Our subject matter experts will guide you in selecting the appropriate infrastructure and technologies, ensuring alignment with your product vision.

We offer a range of highly sought-after, tailor-made, scalable solutions that we've developed to meet your needs in half the time.

Let's discuss your app idea and explore how to bring it to reality.

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We Have the Solutions That Your Business Needs!

Book a consultation and take a tour of what could change your business game!

Our Mastered Tech Stacks

Dazzle your audience with our cutting-edge native iOS and Android apps, cross-platform solutions, and Progressive Web Apps. Leveraging our extensive expertise in key technologies, we craft feature-rich experiences that elevate your digital presence

Nodejs
Django
Ruby on Rails
.Net
Python
Flutter
React Native
Swift
Kotlin
Java
C#
HTML5
JavaScript
Angular
VueJS
TypeScript
CSS
MongoDB
MySQL
PostgreSQL
Firebase
Angular
Vue.js
React
Express.js
Chef
Puppet
Terraform
Jenkins
GitLab
Ansible
Docker
Kubernetes
CircleCI
Travis CI
Selenium
Appium
JUnit
TestNG
Cucumber
Postman
JMeter
LoadRunner
SonarQube
TestRail

Industries We Serve

Healthcare

Achieve work-life balance and choose when and where you work.

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Educational

Interactive and engaging educational services and products that bring successful educational information exchange.

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E-Commerce

Leading-edge tech solutions for E-Commerce that brings scalable results and success to businesses.

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Agriculture

Smart agricultural solutions that manage, streamline, and scale your AgriTech operations beyond boundaries.

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Want To Edge Your Business Transformation Game?

Discover our custom software development services made perfect for your business growth.

Who We Work With

Trusted by Startups Loved by Enterprises

As a prominent web and mobile app development company in both India and the USA, we have collaborated with numerous clients, spanning from startups to enterprises, to deliver top-notch solutions in the industry.

Leverage our 10+ years of expertise in product development, reusable code libraries, and customized solutions to reduce your time-to-market by up to two times.

Our well-defined processes enable us to deliver reliable, scalable, and efficient digital products. Our carefully selected engineers and robust project management processes leave little room for errors.

Start Up Business

Transforming idea into a market-validated product in complete cost-efficiency and timeliness for successful startup execution.

Small & Medium Business

Edge your business competition at the crucial stages of growth in terms of security, scalability, user reach, etc.

Enterprise

Accelerate your business growth cycle with edgy technology services for benefits of scalability and performance.

Agencies

Innovate market with the continuously advancing technology boons that leads to business leadership.

Our Engagement Options

Prometteur Solutions, a leading mobile app development company in the USA and India, offers tailor-made
app development services across various industries. Access industry-leading technology solutions.

Let's Discuss Your Project

Fixed Price Model

Utilize predetermined costs as an agreed-upon framework for your entire project development and collaboration.

  • Well-defined requirements
  • Clear identification of scope
  • Pre-defined timeline

Hire Dedicated Model

Hire skilled team of developers that works exclusively on your projects and evolving requirements, ideally for:

  • Long-term collaboration needs
  • Complex development
  • Robust control and maintenance

On Site Development Model

Facilitate close collaboration, real-time communication, and steadfast development with the on-site engagement model.

  • Frequent communication & access
  • On-time query resolution
  • Direct oversight and control aids

Fixed Price Model

Utilize predetermined costs as an agreed-upon framework for your entire project development and collaboration.

  • Well-defined requirements
  • Clear identification of scope
  • Pre-defined timeline

Hire Dedicated Model

Hire skilled team of developers that works exclusively on your projects and evolving requirements, ideally for:

  • Long-term collaboration needs
  • Complex development
  • Robust control and maintenance

On Site Development Model

Facilitate close collaboration, real-time communication, and steadfast development with the on-site engagement model.

  • Frequent communication & access
  • On-time query resolution
  • Direct oversight and control aids

Why Choose us?

We’ve been trusted by global businesses and partners for our capacity to fuel business with robust growth, efficient and reliable deployments, and user-first business approach.

End-to-end business assistance

End-to-end business assistance

We aim to serve businesses with every minute assistance they need technically to operate, grow, and sustain.

Post-launch support
aids

Post-launch support
aids

Ongoing maintenance, monitoring, and support is what we smartly deliver for smooth functioning.

Industrial & technical guidance

Industrial & technical guidance

Our skilled team of experts and developers is aligned in all time zones to aid execution and communication together.

Quick time-to-market

Quick time-to-market

We ensure quickest launch of your business platform that optimizes time, resources, efforts, and execution.

OurPortfolio

We take pride in meeting our clients' expanding business needs and helping them stand out in the competition.

Our Happy Clients are
OurAmbassadors

Our Clients

  • oxford
  • loreal
  • Tata
  • bajaj_finserv
  • charmechareter
  • Timex
  • rebet
  • schwarzkopf
  • pattern
  • claimbuddy
  • tti
  • Foldhealth
  • Helix
  • sihl
  • t
  • wherehouse
  • daallo
  • alliedaviation

Drive Digital Transformation Today!

Leverage the future trends today with Prometteur’s versatile services and solutions.

Latest Blogs

Explore our blogs to stay updated with the latest digital solutions and tech advancements.

Blog Post
Hire Flutter Developer on Hourly or Monthly Basis

Demand generation is an ongoing challenge for any business. Each marketing strategy you employ has...

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What is low-code? A guide to enterprise low-code app development

Organic search has the potential to capture over 40 percent of your gross revenue...

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Frequently Asked Questions

At Prometteur Solutions, we blend our extensive industry experience with cutting-edge technologies. Choose us for:

  1. Industrial expertise catalyzed by 9+ years of experience
  2. Innovation-centric services using cutting-edge technologies
  3. Tailored solutions to meet your unique business needs and keep you ahead
  4. Quality assured solutions made possible by rigorous testing
  5. Ongoing maintenance and support for up-to-date business positioning

Yes, we believe accuracy and reliability are essential for long-term confidence and collaboration. We, therefore, provide a trial version or a pilot project to ensure whether our services align with your business objectives before committing to a long-term project and also allow our service quality firsthand.

At Prometteur, we operate on three models of engagement – fixed price, dedicated hiring, and on-site.

  1. Fixed price model – Ideal for projects with clear scope, specific timelines and well-defined requirements.
  2. Dedicated hiring model – Ideal for businesses and projects that require dedicated team working exclusively, mostly on a long-term basis.
  3. On-site assistance model – Ideal for business that requires experts to work at their location for enhanced collaboration and real-time communication.

Depending on what your business demands, you can finalize which one aligns the best.

Quality assurance is integral to our project success. We thus adhere to the following major principles of quality assurance:

  1. Customer attention
  2. Leadership
  3. Participation of individuals and groups
  4. Methodical approach
  5. Continual improvement
  6. Fact-based deliberation
  7. Supplier relationship

Depending on what your business demands, you can finalize which one aligns the best.