Chat with us
Mobile App Development

Mobile apps built on solid backends

Devmenta builds Android and iOS apps, MVPs and the backends and APIs behind them for startups and businesses in the USA, UK, UAE, Saudi Arabia and Pakistan. App projects are handled by Abdul Subhan, our App & Backend Developer, and quoted per project.

Quick answer

Devmenta is a digital agency in Karachi, Pakistan that builds Android and iOS apps, MVPs, and app backends and APIs for startups and growing businesses. Every app is custom-quoted after a scoping call, because cost depends on features, platforms and integrations. App work is handled by Abdul Subhan, Devmenta's App & Backend Developer, and backed by the team behind web apps such as PourPoint and PSX Scrip Radar.

Android & iOSapps and backends from one team
30+live projects in our portfolio
UTC+5overlaps UK, Gulf & US mornings

How much does mobile app development cost?

App cost depends almost entirely on scope, so Devmenta quotes each app after a scoping call instead of publishing one fixed price. US agencies often quote tens of thousands of dollars even for a modest app; a Pakistan-based team is typically far less expensive for the same scope.

The main cost drivers are:

  • Platforms: Android, iOS or both, and whether one cross-platform codebase can serve them.
  • Features: logins, payments, chat, maps, notifications and offline use each add work.
  • Backend: the database, APIs and the admin dashboard your team uses to run the app.
  • Integrations: CRMs, payment providers, portals or third-party data feeds.
  • Design: number of screens and how custom the interface needs to be.

Flutter, React Native or native: which should you choose?

For most startups, a cross-platform framework such as Flutter or React Native is the practical choice because one codebase serves both Android and iOS. Native Swift or Kotlin makes more sense when an app leans heavily on device hardware or platform-specific features.

Devmenta recommends a stack during scoping based on your features, budget, timeline and who will maintain the code later, and explains the trade-offs in the written proposal so you can decide with clear information.

MVP development for startups

An MVP is the smallest version of your app that real users can use to prove the idea, and Devmenta helps you cut the feature list down to that core before any code is written. Shipping less, sooner, is usually cheaper than building everything and guessing.

A focused MVP typically includes one core user journey, simple sign-up, a basic admin dashboard and analytics so you can see what people actually use. Everything else goes on a version-two list.

App backend and API development

Most of an app's real work happens on the backend, in accounts, data, payments, notifications and admin tools, and that is the kind of work Devmenta's portfolio shows most. Our public portfolio is mostly websites and web apps, and those web apps run on the same kind of backend systems mobile apps rely on.

Examples include PourPoint, a hospitality SaaS with venue onboarding, recipes and invoicing; PSX Scrip Radar, a stock screener with batched scans and watchlists; and ONCORE, an oncology research platform with project matching. Devmenta also built its own agency OS with billing, time tracking and a client content-approval portal. See CRM and portal development.

Why build your app with a Pakistan-based team?

A Pakistan-based team like Devmenta gives you app, backend, website and launch marketing under one roof, at rates that are often well below US or UK agencies, with working hours that overlap yours.

Devmenta works on Pakistan Standard Time (UTC+5), which covers the full UK and UAE/Saudi working day and US East Coast mornings, with calls on Zoom, Google Meet or WhatsApp. When you are ready to launch, the same team can build your app's website on plans from $399 a month and run SEO, social media and paid ads.

What you get

Everything included, nothing vague.

01

Scope & feature plan

A written feature list, user flows and priorities for version one, agreed before development starts.

02

App UI design

Screens designed for Android and iOS conventions and matched to your brand.

03

Android & iOS builds

Apps for one or both platforms, built on the stack agreed during scoping.

04

Backend & API

Accounts, data, business logic and APIs shared by the app and any web dashboard.

05

Admin dashboard

A web dashboard where your team manages users, content, orders or data.

06

Launch website

A landing page or website for the app on Devmenta's plans, with SEO and tracking.

How it works

From first call to launch.

  1. Scoping call

    A Zoom, Google Meet or WhatsApp call to understand your users, features and constraints.

  2. Proposal & quote

    A custom quote with scope, a recommended stack and a timeline.

  3. Design

    Key screens and flows designed and reviewed with you before the build.

  4. Build & test

    Backend, API and app developed in stages, with test builds you can try on your own phone.

  5. Launch & iterate

    Release preparation, launch marketing if you want it, and a plan for version two.

FAQ

Questions, answered.

Devmenta quotes mobile apps per project because cost depends on platforms, features, backend and integrations, so there is no single price. A focused MVP built around one core journey costs far less than a full-featured product, and a Pakistan-based team is often much cheaper than a comparable US or UK agency. Book a scoping call with Devmenta for a written quote.

Yes. Devmenta, based in Karachi, works remotely with startups and businesses in the USA, UK and the Gulf, holding calls on Zoom, Google Meet or WhatsApp. Pakistan Standard Time overlaps US East Coast mornings and the full UK and UAE working day, so feedback loops stay short, and Devmenta can also build the website and marketing around your launch.

Yes, Devmenta builds mobile apps for Android and iOS. For most projects, a cross-platform approach such as Flutter or React Native lets one codebase serve both platforms, which keeps cost and maintenance down, while native development suits apps that depend on platform-specific features. Devmenta recommends the approach during scoping and explains why.

Both Flutter and React Native are established cross-platform options, and the right choice depends more on your features and future team than on the framework itself. Devmenta weighs your app's requirements, any existing code and who will maintain it, then recommends a stack in the written proposal so you can decide with the trade-offs in front of you.

An MVP, or minimum viable product, is the smallest version of your app that real users can use to test the idea. How long it takes depends on the feature list, so Devmenta agrees the scope with you first and includes a timeline in the proposal, meaning you know the build window before any work starts.

Yes. Devmenta builds app backends and APIs for teams that already have mobile developers, including accounts, databases, business logic, admin dashboards and CRM or portal integrations. It is the same kind of work behind Devmenta's web apps, such as PourPoint, a hospitality SaaS, and ONCORE, an oncology research collaboration platform.

App and backend work at Devmenta is handled by Abdul Subhan, the agency's App & Backend Developer, supported by Devmenta's wider design and marketing team. You can meet the people behind Devmenta on the team page, and every project starts with a scoping call so you know who you are working with before you commit.

Often, yes. A web app reaches users on any device without app store review and is usually faster to change while you are still testing the idea. Devmenta builds web apps, SaaS products and portals such as PSX Scrip Radar and PourPoint, and will recommend a web-first launch when it fits your users better than native apps.

Yes. Devmenta runs SEO, AEO, social media, paid ads on Google, Meta and TikTok, and email marketing, so the same team that builds your app can build its website and run launch campaigns for installs or signups. Devmenta's website plans start at $399 a month, and marketing is scoped to your launch goals.

Let's build

Ready to grow your brand?

Websites, stores, ads and SEO that actually move numbers. Tell us where you want to be — we'll map the way there.