Apps that keep your life on your phone.
Eluna builds local-first apps for Android and iOS. No accounts, no servers of ours, no analytics — what you write down stays in a database on your own device, and we couldn't read it if we wanted to.
- No sign-up, ever
- No subscriptions, no paywalls
- No analytics or crash SDKs
- No ads — one banner is left, in Eluna Cycle on Android, and it is on its way out
- Tips, if you feel like it; they unlock nothing
- Encrypted, user-owned backups
The apps
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Eluna Cycle
Menstrual-cycle and symptom tracker. Health data encrypted on the device, predictions computed locally.
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Eluna Reader
E-book reader for books you own. Highlights, notes, dictionaries, OPDS catalogues — all offline-first. No ads; a tip jar instead.
App Store Soon on Google Play -
Eluna Screen
TV, film and anime tracker with a calendar, watch diary and end-to-end-encrypted cloud backup. No subscription and no ads.
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Eluna Media
Video, audio, image and GIF converter that runs entirely on your phone. It has no network code at all — nothing to upload a file to.
App Store Soon on Google Play -
Eluna Budget
Expense tracker with budgets, envelopes and reports. Multi-currency, statement import, receipt scanning on the device. No bank connections; the database is encrypted.
App Store Soon on Google Play -
Eluna Subs
Subscription tracker with reminders, cancellation deadlines and the real cost per month. No bank connections; the database is encrypted.
App Store Soon on Google Play -
Eluna Kitchen
Recipe book and food diary in one. Every ingredient is weighed and matched to USDA data, so the calories are computed, not guessed.
Soon on the App Store Soon on Google Play
One policy, honestly written
Every Eluna app is covered by a single privacy policy and terms of use that says, per app, exactly what leaves your device and how to stop it. The short version: almost nothing does.