Top Cross Platform App Developers
-
$5,000+$25 - $49 / hr2 - 9Montreal, Canada
Services provided
Focus Areas
Vinctus is a software development firm. Located in Montreal, Canada, the agency was established in 2017. Their services include Custom Software Development and E-Commerce Development.
Read more -
$10,000+$25 - $49 / hr2 - 9Warszawa, Poland
Services provided
Focus Areas
Nextima is a software development company. They were established in 2015, and their services include Custom Software Development and UX/UI Design.
Read more -
$5,000+$50 - $99 / hr2 - 9
Services provided
Focus Areas
Headquartered in Fort Worth, Texas, Infinity Labs is an Enterprise App Modernization company. Launched in 2016, the team focuses on Enterprise App Modernization and UX/UI Design.
Read more -
UndisclosedUndisclosed2 - 9
Services provided
Focus Areas
Udundi is an e-commerce development company founded in 2012. Their services include E-Commerce Development and Mobile App Development.
Read more -
$5,000+$50 - $99 / hr2 - 9Warszawa, Poland
Services provided
Focus Areas
Togedo is a small website development company headquartered in Warszawa, Poland. The team specializes in Web Development and Mobile App Development.
Read more -
$5,000+$50 - $99 / hr2 - 9Oceanside, CA
Services provided
Focus Areas
In Oceanside, California, DEVNOSTIC is a custom software development company. Established in 2019, the team focuses on Custom Software Development and Web Development.
Read more -
Undisclosed< $25 / hr2 - 9Pune, India
Services provided
Focus Areas
Small web design company ShivShakti Web Solutions & Services, is headquartered in Pune, India. Their services include Web Design and Web Development.
Read more -
$1,000+< $25 / hr2 - 9Bengaluru, India
Services provided
Focus Areas
Spinsage is a web development company. The team is headquartered in Bengaluru, India, and their services include Web Development and Mobile App Development.
Read more -
$1,000+$25 - $49 / hr2 - 9Austin, TX
Services provided
Focus Areas
Thorus Solutions, an IT strategy consulting company, was established in 2020. The agency specializes in IT strategy consulting and AR/VR development, and is small.
Read more -
UndisclosedUndisclosed2 - 9Wrocław, Poland
Services provided
Focus Areas
Product Brew is a Product Design company. The team is based in Wrocław, Poland, and their services include Product Design and Custom Software Development.
Read more -
$1,000+$25 - $49 / hr2 - 9Gurugram, India
Services provided
Focus Areas
AdTractive Labs, a Conversion Optimization company, was launched in 2021. In Gurugram, India, the team offers Conversion Optimization and Advertising.
Read more -
$1,000+< $25 / hr2 - 9Washington, DC
Services provided
Focus Areas
Error-404 Web Development Agency LLC is a Washington, District of Columbia-based web development firm. They focus on Web Development and Mobile App Development and were established in 2021.
Read more -
$1,000+$50 - $99 / hr2 - 9Labpur, India
Services provided
Focus Areas
Established in 2017, Cehpoint is a small Cybersecurity company. Their team focuses on Cybersecurity and IT managed services.
Read more -
$10,000+Undisclosed2 - 9Johor Bahru, Malaysia
Services provided
Focus Areas
Optimum Technology is a Johor Bahru, Malaysia-based other IT consulting and SI company. They provide other IT consulting and SI and Custom Software Development and were launched in 2020.
Read more -
$1,000+< $25 / hr2 - 9T'bilisi, Georgia
Services provided
Focus Areas
Mainton is a website development firm. Their small team is located in T'bilisi, Georgia. Their services include Web Development and Mobile App Development.
Read more -
Undisclosed$50 - $99 / hr2 - 9Tallinn, Estonia
Services provided
Focus Areas
IT strategy consulting company Altos Engineering provides IT strategy consulting and BI & big data consulting & SI. They are headquartered in Tallinn, Estonia and Tallinn, Estonia.
Read more -
$1,000+$25 - $49 / hr2 - 9
Services provided
Focus Areas
Founded in 2018, Xact Designs is a graphic design company. The company specializes in Graphic Design and Mobile App Development.
Read more -
$25,000+$50 - $99 / hr2 - 9St. Petersburg, FL
Services provided
Focus Areas
Softrizon is a custom software development firm. They specialize in Custom Software Development and Web Development and were launched in 2020. The firm is based in St. Petersburg, Florida.
Read more -
$5,000+$50 - $99 / hr2 - 9
Services provided
Focus Areas
Vasant Software Solution is a web design company. Founded in 2018, the company offers Web Design and UX/UI Design.
Read more -
$1,000+$25 - $49 / hr2 - 9Nashik, India
Services provided
Focus Areas
Founded in 2018, Webcipher Technologies is a web design agency. Located in Nashik, India, the team offers Web Design and Custom Software Development.
Read more -
Undisclosed$25 - $49 / hr2 - 9
Services provided
Focus Areas
NoveltyVR is a small AR/VR development company launched in 2020. Their services include AR/VR development and Web Development.
Read more -
Undisclosed< $25 / hr2 - 9New York, NY
Services provided
Focus Areas
DigitorMatrix is a Conversion Optimization company. They are in New York, New York, and their services include Conversion Optimization and Search Engine Optimization.
Read more -
$1,000+$25 - $49 / hr2 - 9İstanbul, Türkiye
Services provided
Focus Areas
Founded in 2022, Codixus is a branding company. The team specializes in Branding and Web Design.
Read more -
$1,000+$25 - $49 / hr2 - 9București, Romania
Services provided
Focus Areas
Diloxy, a software development firm, is in București, Romania. They offer Custom Software Development and Artificial Intelligence.
Read more -
$5,000+$100 - $149 / hr2 - 9Boynton Beach, FL
Services provided
Focus Areas
Launched in 2023, BSB Tech Hub is a custom software development company. The firm provides Custom Software Development and Web Development, and is small.
Read more -
$1,000+< $25 / hr2 - 9Skopje, North Macedonia
Services provided
Focus Areas
Custom software development firm Oninova is in Skopje, North Macedonia. Their services include Custom Software Development and Mobile App Development.
Read more -
$50,000+$150 - $199 / hr2 - 9Franklin, TN
Services provided
Focus Areas
Mammoth LLC is a custom software development firm. Established in 2005, their team offers Custom Software Development and Artificial Intelligence.
Read more -
$5,000+$50 - $99 / hr2 - 9
Services provided
Focus Areas
GLORYCODE INC. Is a software development firm located in Calgary, Canada. They focus on Custom Software Development and Mobile App Development and were established in 2026.
Read more -
$5,000+$25 - $49 / hr50 - 249Bethpage, NY
Services provided
Focus Areas
CodeFruits LLC is an user experience agency in Bethpage, New York and Chandigarh, India. The team provides UX/UI Design and Custom Software Development.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
Focus Areas
Hawketing, a small branding firm, is based in London, England. Their services include Branding and Social Media Marketing.
Read more -
UndisclosedUndisclosed10 - 49Doha, Qatar
Services provided
Focus Areas
Brill Creations is an Advertising company. Their small team of employees is headquartered in Doha, Qatar and Veyangoda, Sri Lanka. Their team offers Advertising and Branding.
Read more -
$1,000+< $25 / hr10 - 49Karachi, Pakistan
Services provided
Focus Areas
Founded in 2020, Emerald Soft is a small Karachi, Pakistan-based CRM consulting and SI company. Their services include CRM consulting and SI and Web Development.
Read more -
$5,000+< $25 / hr50 - 249Gurugram, India
Services provided
Focus Areas
See all 1 projectsAlphabetum Technology is a forward-thinking tech company specializing in innovative digital solutions across web, mobile, and cloud. We empower businesses through cutting-edge development, scalable
Read more -
$25,000+$100 - $149 / hr50 - 249Beverly Hills, CA
Services provided
Focus Areas
See all 26 projectsSwenson He - Out of Business was a mobile app development company that excelled in iOS and Android development. They were highly praised for their expertise in Mobile App Development and project management, with clients commending their communication and problem-solving skills. The company received overwhelmingly positive feedback, with no negative reviews, and clients frequently highlighted their technical proficiency and ability to deliver projects on time and within budget.
-
$1,000+$50 - $99 / hr50 - 249Princeton, TX
Services provided
Focus Areas
See all 1 projectsInformaticsLab LLC offers Mobile App Development services, including .NET framework, Angular, and AWS integration, with high client satisfaction. Reviews highlight their exceptional project management, timely delivery, and dedication to quality, making them a reliable choice for Application Development projects. The company is commended for its effective communication and ability to meet client expectations efficiently.
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My Matches
Tell us what you need — we’ll match you with top agencies and their real-time quotes in minutes.
Get My QuotesWhy 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.
List of the Top 15 Cross Platform Application Development Companies
-
$10,000+$25 - $49 / hr250 - 999San Francisco, CA
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
40% Mobile App Development50% Hybrid & cross platform apps60% Other -
$50,000+$150 - $199 / hr250 - 999Los Angeles, CA
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Mobile App Development40% Hybrid & cross platform apps50% Other -
$10,000+$50 - $99 / hr50 - 249Greenville, SC
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
50% Mobile App Development55% Hybrid & cross platform apps50% Other -
$25,000+$25 - $49 / hr50 - 249Agoura Hills, CA
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
50% Mobile App Development50% Hybrid & cross platform apps50% Other -
$5,000+$25 - $49 / hr250 - 999Jaipur, India
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
58% Mobile App Development60% Hybrid & cross platform apps42% Other -
$10,000+$25 - $49 / hr50 - 249Warszawa, Poland
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
65% Mobile App Development50% Hybrid & cross platform apps35% Other -
$25,000+$50 - $99 / hr50 - 249Warszawa, Poland
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
80% Mobile App Development100% Hybrid & cross platform apps20% Other -
$25,000+$50 - $99 / hr50 - 249Hollywood, FL
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
60% Mobile App Development50% Hybrid & cross platform apps40% Other -
$10,000+$25 - $49 / hr250 - 999Bengaluru, India
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
30% Mobile App Development100% Hybrid & cross platform apps70% Other -
$25,000+$50 - $99 / hr50 - 249Rzeszów, Poland
Ability to deliver
39/40.019.4/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
50% Mobile App Development50% Hybrid & cross platform apps50% Other -
$25,000+$25 - $49 / hr250 - 999Dubai, United Arab Emirates
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
30% Mobile App Development30% Hybrid & cross platform apps70% Other -
$10,000+< $25 / hr250 - 999Gurugram, India
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
30% Mobile App Development30% Hybrid & cross platform apps70% Other -
$5,000+< $25 / hr50 - 249Dallas, TX
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
50% Mobile App Development40% Hybrid & cross platform apps50% Other -
$10,000+$25 - $49 / hr250 - 999Kolkata, India
Ability to deliver
38.8/40.019.8/20 Reviews9.8/10 Clients & Experience9.2/10 Market PresenceService focus
30% Mobile App Development35% Hybrid & cross platform apps70% Other -
$10,000+$50 - $99 / hr50 - 249Ząbki, Poland
Ability to deliver
37.9/40.020/20 Reviews9.3/10 Clients & Experience8.7/10 Market PresenceService focus
75% Mobile App Development100% Hybrid & cross platform apps25% Other -
$5,000+$50 - $99 / hr50 - 249Miami, FL
Ability to deliver
37.9/40.018.6/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
60% Mobile App Development50% Hybrid & cross platform apps40% Other -
$10,000+$50 - $99 / hr50 - 249Montevideo, Uruguay
Ability to deliver
37.9/40.018.6/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
75% Mobile App Development80% Hybrid & cross platform apps25% Other -
$1,000+< $25 / hr50 - 249Kolkata, India
Ability to deliver
37.7/40.018.4/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
50% Mobile App Development50% Hybrid & cross platform apps50% Other -
$10,000+$25 - $49 / hr50 - 249Indore, India
Ability to deliver
37.5/40.018/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
50% Mobile App Development50% Hybrid & cross platform apps50% Other -
$25,000+$50 - $99 / hr50 - 249Costa Mesa, CA
Ability to deliver
39.2/40.020/20 Reviews9.9/10 Clients & Experience9.3/10 Market PresenceService focus
50% Mobile App Development35% Hybrid & cross platform apps50% Other -
$25,000+$50 - $99 / hr50 - 249Buenos Aires, Argentina
Ability to deliver
37.1/40.017.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
50% Mobile App Development60% Hybrid & cross platform apps50% Other -
$10,000+$50 - $99 / hr50 - 249Denver, CO
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
50% Mobile App Development30% Hybrid & cross platform apps50% Other -
Undisclosed$25 - $49 / hr250 - 999Dubai, United Arab Emirates
Ability to deliver
37.3/40.017.6/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Mobile App Development30% Hybrid & cross platform apps60% Other -
$10,000+$150 - $199 / hr10 - 49Halifax, Canada
Ability to deliver
38.9/40.020/20 Reviews9/10 Clients & Experience9.9/10 Market PresenceService focus
40% Mobile App Development70% Hybrid & cross platform apps60% Other -
$25,000+$50 - $99 / hr1,000 - 9,999Gliwice, Poland
Ability to deliver
37.7/40.018/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
20% Mobile App Development30% Hybrid & cross platform apps80% Other -
$10,000+$25 - $49 / hr10 - 49Kyiv, Ukraine
Ability to deliver
36.4/40.018.8/20 Reviews9.9/10 Clients & Experience7.7/10 Market PresenceService focus
70% Mobile App Development80% Hybrid & cross platform apps30% Other -
$5,000+$25 - $49 / hr250 - 999Surry Hills, Australia
Ability to deliver
38/40.018/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Mobile App Development25% Hybrid & cross platform apps50% Other -
$25,000+$25 - $49 / hr50 - 249Miami, FL
Ability to deliver
36.3/40.017/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
60% Mobile App Development50% Hybrid & cross platform apps40% Other -
$50,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
36.3/40.017/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
60% Mobile App Development60% Hybrid & cross platform apps40% Other -
$25,000+$25 - $49 / hr250 - 999Jaipur, India
Ability to deliver
37.4/40.017.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
30% Mobile App Development30% Hybrid & cross platform apps70% Other
Latest Cross Platform Articles
See all articles
How App Companies Can Build Trust with Customers
Learn how app companies can build customer trust through better privacy practices, transparent communication, and stronger security to improve retention and...
Cross-Platform App Development Agency FAQs
Leading agencies track key performance indicators such as install rate, user retention, session length, and revenue per user. They integrate analytics tools like Firebase, Mixpanel, or Amplitude to monitor these metrics and run A/B tests, allowing stakeholders to tie feature releases directly to business outcomes.
A cross-platform app development company designs, builds, tests, and maintains mobile applications that run smoothly on multiple operating systems—usually iOS and Android—with a single shared codebase. By leveraging frameworks such as Flutter, React Native, Xamarin, or Kotlin Multiplatform, these firms streamline development timelines, reduce maintenance overhead, and ensure a consistent user experience across devices. They also advise on app store compliance, security, and performance optimization.
Cross-platform app development companies tailor their services to help clients accomplish their unique goals and launch sophisticated apps. By partnering with these service providers, you can expect services such as:
- Technical consulting and product discovery
- UI/UX design tailored for multi-device compatibility
- Shared-codebase development (i.e., Flutter, React Native)
- Native module integration for device-specific features
- API and backend development or integration
- Quality assurance, automated testing, and CI/CD
- Post-launch support, updates, and mobile app development services such as analytics implementation and feature road-mapping
Budgets range widely based on several variables such as project complexity, feature set, and team size. Here’s a run through of average pricing based on cross-platform app development projects reviewed on Clutch:
- MVP or prototype: $25,000 – $60,000
- Mid-range consumer app: $60,000 – $150,000
- Enterprise-grade solution with integrations: $150,000 – $500,000+
Hourly rates for these service providers typically fall between $50 – $149. In addition, offshore teams often charge less, while top-tier U.S. agencies may exceed $200 per hour. Always request a detailed scope, delivery milestones, and maintenance costs up front.
- Match technical expertise to your stack (e.g., Flutter vs. React Native).
- Review case studies for similar industries or app types.
- Validate client testimonials and Clutch ratings.
- Assess communication style and project management tools.
- Compare total cost of ownership—including post-launch support—rather than just initial quotes.
Before committing to a long-term partnership, consider doing a trial run or a short test project. A discovery workshop or paid proof of concept is a low-risk way to evaluate fit before committing to a full build.
- Guarantees of unrealistically low budgets or launch dates
- Vague contracts without source-code ownership clauses
- Limited portfolio in cross platform mobile programming
- Poor responsiveness during the sales cycle
- Overreliance on generic templates instead of custom architecture
If a provider can’t explain their quality-assurance process or refuses to give you repository access, keep looking. Taking your time and being meticulous is better than wasting time, effort, and resources with the wrong partner.
- Which frameworks and programming languages do you specialize in?
- How do you handle OS-specific features within a shared codebase?
- What is your approach to testing on real devices versus emulators?
- Will I own the source code and IP upon project completion?
- How do you structure post-launch maintenance and updates?
- Can you provide references for projects similar in scope and industry?
Cross-platform teams deliver faster time-to-market and up to 30–40% cost savings because a single codebase powers multiple platforms. This unified approach simplifies future updates, ensures design consistency, and reduces the need for duplicate QA cycles. Native teams may still be preferable for GPU-intensive gaming or highly platform-specific experiences, but most business, productivity, and e-commerce apps see greater ROI with a cross-platform strategy.