reneph.de — Independent apps
reneph.de
Password Safe CashOwl PawTricks ASCStats
Independent software · since 2012

Independent apps, made to be kept.

A small studio building focused, well-crafted apps for iOS, Android and Mac — used by millions, owned by you.

Browse the apps
4
apps
5M+
downloads
4.7★
avg rating
2012
building since

The apps

Four apps. One developer.
Password Safe

Password Safe

iOS · Android

Offline-first, zero-knowledge password manager. AES-256, passkeys & AutoFill — 5M+ downloads, 4.7★.

passwordsafe.app ↗
 CashOwl

CashOwl

iOS · Android

Track every transaction across accounts. Recurring entries, smart reports, net worth at a glance.

cashowl.app ↗
 PawTricks

PawTricks

iOS · Android

The joyful dog-training app. Step-by-step tricks, XP, streaks & badges — 60+ tricks, 18 languages.

pawtricks.app ↗
 ASCStats

ASCStats

macOS · Menu barCOMING SOON

App Store Connect sales, downloads & ratings — live in your Mac menu bar.

Learn more →
About

One developer, building software that respects you.

reneph.de is an independent studio. Every app here is made with the same belief: software should be fast, private and built to last — not rented, not tracked, not bloated. No accounts you don't need, no data harvesting, no dark patterns. Just tools people are happy to keep on their devices for years.

Privacy first
Offline-first where it counts. Your data stays yours.
Built to last
Maintained for years, not abandoned after launch.
Cross-platform
Native on iOS, Android and Mac.