App info
- Installs
- 0+
- Category
- Productivity
- Content rating
- Everyone
- Version
- 1.0.0
- Released
- Sep 24, 2026
- Last updated
- 24 Sept 2026
- In-app purchases
- No
- Contains ads
- No
- Promo video
- No
- Requires Android
- 7.0
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About this app
Where rust on a tool becomes chronicle
Read full description
A convenient step-by-step wizard guides you through every stage of adding a record: instance identity, geometry, metallurgy, and condition, so no important detail gets lost. Each card holds a registration code, the maker, the calibration temperature range, and the type of stone the tool worked with. There's convenient search and filtering by stone type, as well as a comparison section that lets you view two specimens side by side. Especially worth noting is the visual archive-reading tool with an interactive stress map, which turns dry data into a vivid, atmospheric representation. The statistics section gathers the overall picture of the collection: distribution by stone type, tool class, and the structural condition of the specimens. It's one more preserved trace in the history of stoneworking.