From citizenship tests to renewal deadlines, each of our apps solves one specific problem—made for your device, with no ads and no tracking.
Free to download, no account to start—optional extras are billed by the store you download the app from.
Questions from the BAMF catalog, timed mock tests, clear explanations.
Prepare for Germany’s citizenship test with the questions from BAMF’s publicly available question catalog, in German: training for your federal state and timed 33-question mock tests—offline, with no account and no ads.
From proposal to paid, in one calm place.
Proposals, invoices, clients and your digital business card on iPhone, iPad and Mac—no account, with free iCloud sync.
Know when to cancel—before your contracts renew.
A subscription and contract tracker for iPhone and iPad that alerts you before renewals and cancel-by dates, so you can keep, cancel or renegotiate on time.
Every civics question, free—practice out loud, with help in 9 languages.
Prepare for your US naturalization interview: practice every question of the 2025 and 2008 civics tests free and without limits, answer out loud, take a free mock interview every day and get help in 9 languages. Premium, monthly or paid once, adds unlimited mock interviews and the interview simulator.
What we’re working on right now. Get notified the moment it launches.
Calm, private intermittent fasting on iPhone and Apple Watch.
A calm intermittent fasting app for iPhone and Apple Watch: Aluneli helps you decide whether to hold, extend or break a fast, and how to ease back into eating.
A short email is all it takes—we’ll write once when it launches. No newsletter. Privacy notice
Every app follows the conventions of its platform, so it feels familiar from the first tap. Available today for iPhone, iPad and Mac.
No ads, no tracking, no third-party analytics. Your data stays on your device and only syncs if you want it to—through your own cloud storage.
Behind every app is a developer who reads every message personally and replies, usually within two business days.
Our developer page in the store lists every released app—with ratings, release notes and privacy details.
