Offline ceramics companion
From clay to kiln, every stage in one app.
Cerennics archives your pieces stage by stage, calculates shrinkage and firing, and puts a glaze and material library in your pocket. All fully offline — on your device.
Now on Google Play and the App Store
- Fully offline
- No ads
- No account
What it does in the studio
Everything a potter reaches for through the day, in one place.
Notebook, calculator, cone chart, and firing log — one tidy app instead of scattered notes.
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Board & Projects
Archive each piece through Wet → Bisque → Glazed → Final. Take photos, write markdown notes, save clay body and material percentages.
01 -
Calculators
Total shrinkage (compound), water absorption test, and ramp duration. Work back from a target final size to the wet size you need.
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Library
Low/mid/high fire glaze recipes, a clay body recipe library, material oxide compositions with toxicity warnings, the Orton cone chart, and kiln presets. Glaze recipes include UMF (unity molecular formula — the standard way to read a glaze's chemical balance).
03 -
Firing Tracker
Enter ramp segments, start the firing, and get threshold notifications for water release, quartz inversion, and peak temperature.
04 -
Your data stays yours
All your data, photos included, lives only on your device. Take a single-file JSON backup and restore it when you switch phones.
05 -
Simple & bilingual
A warm, uncluttered interface in English and Turkish. No internet, account, or subscription — just open and use.
06
Not just words
Here's how it actually looks in the app.
The two newest sections — the clay body recipe library and UMF analysis in glaze recipes — from the live app on the stores.
The craft behind the app
Made by hands, for hands.
Cerennics grew out of a real studio. The pieces you see here are the work of ceramicist Ceren Tunasat — the same patient process the app is built to record.
Ceren Tunasat
A journal worthy of the work
From idea to kiln, the record is yours.
From a bowl's drying stage to its final glaze; every photo, every measurement, and every firing schedule stays tied to the project. You can look back and see what worked.
- 1 Wet
- 2 Bisque
- 3 Glazed
- 4 Final
Privacy isn't an afterthought
No analytics. No server. No data transfer.
Cerennics works completely offline. What you make, shoot, and measure — none of it leaves your device.
- 01
No analytics
No tracking code, cookies, or third-party SDKs watching you.
- 02
No server
You don't need an account; your data doesn't sit somewhere in the cloud.
- 03
No data transfer
Everything, photos and measurements included, stays only on your phone.
Put your studio in your pocket.
Cerennics is available now on Google Play and the App Store. Explore every section of the app in the usage guide.
Now on Google Play and the App Store