Kilno

Kilno is your private kiln fire journal on iPhone. Log peak and hold temperatures with glaze color board photos, stamp daily craft habits, save diary reflections, and chart weekly fire trends — all stored locally with no feed and no cloud sync. Firing session logging Record each kiln run with peak temperature, hold duration, and target cone. Attach up to four glaze test-tile photos per session. Add notes or record a spoken kiln memo. Save once and see your peak temperature reflected in the weekly chart instantly. Glaze color boards Photograph test tiles from your camera or photo library. Review full swatch galleries on firing detail pages, or export a formatted glaze board card to your photo library. Craft habits Stamp today's studio work — wedging, throwing, trimming, glazing, kiln loading, or cleanup — and watch your streak grow. Optional bench photos link to your habit log. Kiln journal Write private diary entries with mood tags, studio photos, and voice notes separate from structured firing data. Weekly fire trends An area chart shows how your peak firing temperatures shift across the week. Tap any day for sessions logged that day, or export a trend card to your photo library. GlazeShelf history Every firing, habit stamp, and journal entry appears in one searchable chronological feed with full detail pages. Privacy and data All data stays on your iPhone. Photos and recordings are stored in the app sandbox using relative paths. No tracking, no server upload, no account required. In-app purchases Ember Coins are optional consumable credits for extra saves and chart exports after free monthly quotas. Purchases are handled securely through the App Store.