Overview
A mobile app runs on hardware you do not control, in the hands of someone who may not be your customer. We build with that assumption in place from the start — device storage treated as hostile, transport pinned, and the backend written as though the client will eventually be tampered with, because it will.
What is covered
Native iOS and Android, and cross-platform builds where they fit
Offline-first data handling and sync
Secure storage, keychain and credential handling
Certificate pinning, transport security and anti-tamper where it is warranted
Push, deep links and platform integrations
Store submission, review and release engineering
How it runs
Design, build, review, ship. Before the first store submission the build goes through the same mobile test pass we would run against it as an outside attacker.
What you get
An app you own outright, with the signing and release process documented
A pre-release security test pass, included
Backend and app built to the same threat model
Direct access to the engineer who built it
Method and standards
OWASP MASVS as the build standard, verified with MASTG before release
Apple and Google platform security guidance
Accessibility to the platform guidelines, not as an afterthought
Our Services
