Compare access
| Feature | Free | Pro |
|---|---|---|
| Calculators | 25 | All 60 |
| Examples | Fractions, conversions, Equal Spacing, Material weight | Free tools plus flooring, stair, layout and other tools |
| Offline calculations | Yes | Yes, after ownership is verified |
| History, Favorites, Recent | Yes | Yes |
| Ads or daily calculation limits | None | None |
| Tebami account | Not required | Not required |
| Payment | Free installation | One-time Google Play purchase |
| Calculator subscription | None | None |
See every calculator’s classification in the calculator library. Pro includes future calculator additions.
How much does Pro cost?
Open Tebami Pro in the app to see the current localized price supplied by Google Play. An internet connection is needed for price lookup and checkout. This website does not set a fixed price for your region.
How do I restore Pro?
Connect to the internet, use the Google Play account that owns Pro, then open Tebami → Settings → Restore purchases. The app checks ownership with Google Play. You do not need a separate Tebami account or a second purchase to restore a valid purchase.
Verified ownership is cached locally for offline use. Clearing app storage or reinstalling can remove that cache, requiring an online restore. Refunds and revoked purchases can take effect after reconciliation with Google Play. See Support if a restore fails and the Privacy Policy for purchase-data handling.