Doodle,

Doodle helps pottery lovers practice calligraphy-style lettering for clay labels, maker marks, glaze notes, and studio reference cards. Use the daily practice timer to focus on rim signatures, brush pressure, spacing, or glaze tag readability. Attach a quick spoken note, camera sample, or imported label photo so each practice session keeps the context that mattered at the workbench. Build comparison cards for pottery lettering choices such as carved versus brushed marks, porcelain versus stoneware labels, or wide-rim versus foot-ring spacing. Save cards locally, edit them later, and export finished references to Photos when you need a shareable studio card. Doodle is offline-first. Your practice sessions, cards, media paths, coin balance, and settings are stored locally on your device. The app does not include a content feed or remote account. Optional consumable coin packs are available for extra exports and premium card actions. The starting balance lets you try the workflow before buying coins.