Fast Idea Book vs Thulir

A frictionless capture pad for the ideas you would otherwise lose. If you have ever woken at 3 AM with a great idea and nothing to write it on, or watched a brilliant phrase evaporate while you opened a heavier app, Fast Idea Book is for you. It is a calm, on-device idea book built around one job — capture the thought before it fades — and one principle: never make you wait or sign in. Open the app and you are already typing. Quick notes save with a single keystroke. Brainstorm freely without folder rituals, then tag entries afterward when your brain wants structure. Voice memo capture for hands-free moments, brain-dump templates for foggy mornings, and a search that surfaces the half-remembered note in seconds. Home Screen and Lock Screen widgets keep the latest idea visible, and the interface ships in 39 languages with full accessibility. Built for writers, founders, students, designers and anyone whose best ideas arrive at the worst possible moment.

Thulir (துளிர்) is the Tamil word for a tender new shoot — the fresh green that appears when something is growing. That's the whole idea of this habit tracker: every day you show up becomes a tile, and your consistency becomes something you can actually watch grow. WHY THULIR • Free. No subscription, no purchase, no "premium" nagging. • No account. Nothing to sign up for, no email, no password. • No servers. Your data lives on your device and syncs through your own private iCloud — we couldn't read it if we wanted to. • No tracking. Zero analytics, zero ads, zero data collection. WHAT YOU GET • Beautiful tile grids — a GitHub-style mosaic for every habit, right on the main screen • One-tap check-ins with satisfying haptics and animation • Streaks — current streak, best streak, total days, 30-day rate • A full 12-month view for every habit • Home Screen widgets — check off habits without opening the app • 12 colors and 30+ icons to make each habit yours • Dark mode that looks the way dark mode should • iCloud sync across your iPhone and iPad — automatic and private • JSON export — it's your data, take it anywhere Everything is included. Unlimited habits, every feature, free. Start your first streak today. Your mosaic is waiting.