Web & Mobile App Development Company in Nepal
Apps built for real performance — not just a working demo.
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A working app and a good app are different things. MarginTop Solutions builds web and mobile applications using React, Next.js, and Flutter — engineered for the performance, SEO, and scale that separate an app people use once from one they come back to.
Book a free consultationWhy Founders and Product Teams Choose Us
Cross-platform without the compromise. Flutter lets us build for iOS and Android from a single codebase, without the performance trade-offs that used to come with cross-platform development.
Web apps built to be found. Using Next.js, we build web applications with SEO and performance baked into the architecture — not bolted on after launch.
One team, full-stack ownership. Frontend, backend, and infrastructure are handled by the same team, so nothing gets lost in translation between vendors.
What We Do
- Web application development using React and Next.js
- Cross-platform mobile app development using Flutter
- Native-quality UI/UX design and implementation
- Performance optimization and SEO architecture for web apps
- App Store and Google Play submission and launch support
How We Do It
- 1
Requirements & UX Scoping. We map out user flows and screens before writing code, so the build matches how people will actually use the app.
- 2
Tech Stack Selection. We choose React, Next.js, Flutter, or a combination based on your platform needs and performance requirements — not a one-size-fits-all default.
- 3
Parallel Design + Development. Design and engineering move together in sprints, so you see working screens early instead of waiting for a full design phase to finish first.
- 4
Cross-Device QA. Every build is tested across real devices and screen sizes before launch, not just simulators.
- 5
Launch & Store Submission. We handle App Store and Google Play submission, including the review-process details most teams underestimate the first time.
Who This Is For
- Startups building their first consumer or business-facing app
- Businesses replacing a slow, outdated, or poorly-performing existing app
- Product teams needing both web and mobile versions of the same product built cohesively
Built With Modern, Scalable Technology
React, Next.js, and Flutter form the core of how we build — chosen for developer velocity without sacrificing end-user performance. Explore our full technology stack →
See Our Work
Browse real web and mobile projects in our portfolio →
Frequently Asked Questions
- Should I build a native app or a cross-platform app with Flutter?
- For most business and consumer apps, Flutter's performance is close enough to native that the faster development time and single codebase make it the better choice. Native is worth the extra cost mainly when your app depends heavily on platform-specific hardware features.
- Can you build both a website and a mobile app for the same product?
- Yes — this is one of our most common engagements, and building both together avoids the inconsistencies that come from two separate teams building them separately.
- How long does a typical app build take?
- It depends on scope — a focused app can launch in 30-60 days as an MVP; more feature-rich apps take longer. We'll give you a realistic timeline after a scoping conversation.
- Do you handle App Store and Google Play submission?
- Yes, submission and launch support is part of our standard process, not a separate add-on.
Ready to Build Your App?
Tell us what you're building — web, mobile, or both — and we'll recommend the right stack and timeline.
Book a free consultation