What you can track
- 24 Skutt KilnMaster Touchscreen and L&L Easy-Fire models, in 49 voltage configurations
- Power figures transcribed from the manufacturers' published spec tables
- Or enter a custom kiln by kilowatts or volts × amps, with 2.5″ or 3″ brick
- Orton cone chart built in, cones 022 through 10 (self-supporting regular cones)
- Final ramp at 15, 60 or 150°C per hour — cone temperatures follow the ramp speed, as Orton publishes them
- Bisque or glaze, plus an optional hold
Pricing, plainly
Catalog unlimited stones and blades and log unlimited sharpening sessions. No account, no trial clock.
One purchase unlocks Blade Card sharing and CSV export, forever. No subscription and no renewal.
Private by design
Questions
Is KilnCost free?
Cataloging stones and blades and logging sessions are free, with no account and no trial clock. A one-time $6.99 Lifetime unlock adds Blade Card sharing and CSV export — there is no subscription and no renewal.
Where is my data stored?
On your iPhone. KilnCost never uploads what you record, and never shares or sells your data — there is no account and no cloud backend. Some apps send anonymous usage counts (no identifiers) so we can see which features get used; each app's privacy policy spells out exactly what, if anything, is sent.
Does KilnCost require an account?
No. You can start logging the moment the app opens — there is no sign-up, no email, and nothing to create.