KoiKitap

Koi is a reading-habit app that makes reading a little every day enjoyable and sustainable. STREAK Tap "I read today" every day and grow your streak. The day resets at 4 AM, not midnight—so late-night readers aren't penalized. Earn a shield every 7 days in a row; even if you miss a day, your streak stays safe. KOI EVOLUTION Your koi evolves as you read: 21 stages from egg to dragon. Keep reading to unlock new characters. LIBRARY Manage your books across three shelves: Reading, To Read, and Read. Track page progress, rate books, and mark favorites. Add books by searching Google Books and Open Library, or manually. DISCOVER Swipe to discover new books and save the ones you like to your list. Works entirely on your device—no account, no sign-up. Your data stays with you.