We ShipAPI Integration

Apps wired cleanly into your existing backend and third-party services. Designed, built and shipped to both stores by one team.

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What We Ship

Native, cross-platform and PWA — whatever gets your product into users' hands best.

01

Android Apps

Native Kotlin apps built for the Play Store.

02

iOS Apps

Swift apps that feel at home on every iPhone.

03

Flutter & React Native

One codebase, both stores, no compromise.

04

Progressive Web Apps

App-like experiences that live in the browser.

05

Push Notifications

Messages that bring users back — not annoy them.

06

API Integration

Apps wired cleanly into your existing backend.

07

In-App Analytics

Know what users do, not what you assume.

08

App Security

Encrypted storage, secure auth, safe releases.

09

App Store Delivery

Listing, review and launch handled end to end.

10

App Maintenance

Updates, OS changes and fixes — covered.

Selected Work

Your website has 0.00 seconds to make an impression.

— counting...

On screen, design is the first thing a customer meets — and the verdict lands before a single word is read. These are the projects where that fraction of a second went our clients’ way.

  • 0.05sfor users to form a first impression of your site
  • 75%judge your credibility by design alone
  • 88%won't come back after one bad experience

Mobile app problems we actually fix

Say goodbye to app-store guesswork — every problem below is one we solve every release.

Downloads that don't stick around?

Install numbers look fine. Day-seven retention doesn't — something in that first session quietly pushes people back to the home screen.

Onboard. Engage. Retain.

We design the first sixty seconds like they matter, because they do — clear value before permissions, and a reason to open it again tomorrow.

Two platforms doubling your bugs?

One codebase drifting from the other, two sets of bugs, and a release calendar that never lines up between stores.

Build Once. Ship Both.

Cross-platform done right shares logic, not compromises — native performance where it counts, one codebase everywhere else, so a fix ships to both stores the same day.

App store review keeps rejecting?

A build sits in review limbo, guidelines shift without warning, and every rejection costs a week you didn't have.

Submit. Track. Launch.

We've cleared enough App Store and Play Store reviews to know what gets flagged before it does — fewer surprises, faster approvals.

Tired of building for one store at a time?

Let's ship an app that works everywhere, the first time.

Let's Ship!

Everything You’reAbout to Ask

The straight answers to what clients actually ask before signing off on a project — no vague agency-speak.

Connect with our Vision

Have more questions or just curious about your idea to explore?

RV

Rohan Verma

Head of Engineering

It depends on what the app does. Heavy animation, camera or offline work leans native; most business apps ship faster and cheaper on Flutter or React Native with no visible difference to users. We'll tell you which — with reasons.

Work With Us

Let’s create
with purpose

Share your goals, timeline, and challenges — we’ll respond with clarity and next steps.

Ambitious ideas deserve thoughtful execution. Start the conversation and let’s define what success looks like.

Team

Acetrum

Est. 2015

4.9/5

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