iOS App Development

Native and cross-platform iOS apps built to Apple's actual review standards — from the first submission, not after two rejections.

Mobile

iOS App Development

req/s, zero deadlocks
15Kreq/s, zero deadlocks
double-charges in production
0double-charges in production
production systems shipped
10+production systems shipped
years building for clients
7+years building for clients
Sound familiar

Signs you need this now.

Apple's App Store review is stricter and less predictable than Google Play's, with guidelines that get enforced inconsistently across reviewers. An app that seems compliant can still get rejected for reasons that only become clear after the fact, costing real launch-timeline delay.

01

App Store review keeps rejecting the app for unclear reasons

Apple's guidelines are extensive and enforcement is not always consistent, so a rejection reason can feel arbitrary even when it technically isn't. Each rejection cycle costs real days on a launch timeline.

02

Uncertain whether to build native Swift or cross-platform

The trade-offs between native performance/platform-feel and cross-platform code-sharing are real, and the wrong call is expensive to unwind later.

03

In-app purchase or subscription implementation is more complex than expected

Apple's StoreKit has real complexity around receipt validation, subscription state, and edge cases (refunds, family sharing) that a naive implementation misses.

Scope

What you get.

App Store submission built for first-pass approval

Designed and built against Apple's actual current review guidelines, not last year's understanding of them.

Native Swift or cross-platform, chosen deliberately

Recommended based on your actual performance needs, timeline, and whether Android parity matters.

StoreKit and in-app purchase handled correctly

Receipt validation, subscription state, and edge cases (refunds, family sharing, upgrades) implemented properly, not just the happy path.

Apple's Human Interface Guidelines followed where it matters

The app feels like a real iOS app, not a cross-platform compromise, in the places users actually notice.

Push notifications and background modes configured correctly

iOS's stricter background execution rules handled properly so notifications and background sync actually work reliably.

How it works

Four steps, no mystery.

01

Quick scoping call

A short call (or async over WhatsApp) to understand what you're working with and what "done" actually looks like for you.

02

Fixed scope, no surprises

A clear written plan of what's included and how long it takes, before any work starts.

03

The actual work

Progress you can see, not a black box. You get updates as milestones land, not just a status report at the end.

04

Handover

Everything documented and handed over cleanly, with a walkthrough so your team isn't stuck waiting on me for routine changes.

Questions

Frequently asked.

Yes — we review the specific rejection reasons and Apple's current guidelines to identify what actually needs to change, rather than resubmitting the same thing and hoping.

Start here

Tell me what you're dealing with.

Send a message and get a real reply within 24 hours, not an automated sequence.

Prefer email? info@hasnain.io

Or WhatsApp directly, same link as above