Small apps that do one thing well. Bought once.
Balin Corp is an independent software studio making focused mobile apps for iOS and Android. Every app is a one-time purchase that works offline, with no ads, no account and no subscription.
Apps
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Tonalys
A tuner for musical instruments with a built-in metronome.
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Cadenys
A running cadence metronome that keeps ticking under your music and podcasts, with a cadence measurer, ramp plans and interval cues.
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Nonalys
A Sudoku that teaches technique: unique puzzles, honest difficulty labels and hints that explain before they place a digit.
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Stichys
A pattern tracker for knitting, crochet and cross-stitch: PDF markup, linked counters and a project log.
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Timbrys
Voice training with live pitch, resonance and intonation against targets you set yourself, processed entirely on your device.
Privacy policy
Principles
- Pay once. No subscriptions, no in-app upsells.
- Your data stays yours. No accounts, no analytics, no tracking. Our apps work offline and send nothing anywhere.
- No ads. Ever.
- One job, done properly. Each app solves a single problem and stays out of the way.
Contact
Questions, support requests or feedback about any of our apps: [email protected]