Fast Idea Book
Instant idea capture
About
Quickly capture fleeting thoughts via text, voice, or photo with a single tap. Access your ideas through widgets, the Share Sheet, or Siri. Organize and review them later, with advanced features unlocked via subscription.
What's New in Fast Idea Book
1.20.2
July 21, 2026
• Fixed the welcome screens so the button and every feature fit on any screen size. • Bug fixes and performance improvements.
Developer apps
FAQ
Does Fast Idea Book have ads?
No, Fast Idea Book is ad-free. The privacy promise states 'No ads'.
What is the subscription cost for Fast Idea Book?
Subscription pricing and terms are available in-app. Features require a subscription, with a one-week free trial offered to new users.
How do I cancel my Fast Idea Book PRO subscription?
You can manage or cancel your subscription and free-trial conversion in Settings > Apple ID after purchase. Auto-renewal can be turned off at least 24 hours before the current period ends.
What happens to my ideas if I cancel PRO?
If you cancel PRO, your first 100 ideas remain accessible. Any unused portion of a free-trial period is forfeited upon purchasing a subscription.
Is Fast Idea Book available offline?
Yes, Fast Idea Book is built to work offline, ensuring you can capture ideas even without an internet connection.
Does Fast Idea Book require an account?
No, Fast Idea Book does not require an account. The privacy promise emphasizes 'No accounts' and 'No analytics'.
What devices is Fast Idea Book compatible with?
Fast Idea Book is built natively for iOS 17+ and is available on iPhone and iPod. It utilizes SwiftUI and Swift 5.9.
How often is Fast Idea Book updated?
The latest version is 1.20, last updated on April 30, 2026. This indicates a consistent update schedule for the application.
