Espyeon is an independent studio designing and shipping privacy-first applications for iOS, Android and the web — from the first sketch through store review and everything that comes after it.
Design, client, backend and release are not separate departments here. The same people who draw the screen are the ones who answer for it at 3am, which tends to focus the mind.
Applications built for iOS and Android that feel like they belong on the platform, because they use the platform.
The unglamorous half that decides whether an app survives its first thousand users.
Data you never collect is data that can never leak, never gets subpoenaed, and never has to be disclosed on a nutrition label.
Shipping is a process, not an event. We treat store review as part of engineering, not an afterthought.
Long release cycles hide problems. We ship narrow, well-understood changes on a steady cadence so that when something breaks, the surface area of the mistake is one week wide instead of one quarter.
Deciding what not to collect happens at the design stage, before a schema exists. Retrofitting privacy onto a product that already hoards data is expensive, and it never quite works.
Dynamic type, contrast, focus order and screen-reader labelling are part of building the screen, not a cleanup ticket filed after launch. It is also the difference between an app that ages well and one that does not.
Apple's Human Interface Guidelines, App Review Guidelines, Google's Material system and Play policy are read as requirements, not obstacles. Designing against them up front is how a submission clears review the first time.
An app is only as good as its behaviour on next year's OS. Dependency hygiene, deprecation tracking and a working crash pipeline are treated as features with owners, because that is what they are.
We read every message. Tell us what you are trying to make, what you have already tried, and where it is stuck.
