The Nutbook

About this app

Discover. Capture. Collect. Nutbook is a photo-based discovery and collecting app that turns the real world into a series of engaging challenges. From plants and food to everyday objects, Nutbook encourages you to slow down, observe more closely, and build a personal visual collection through your own photos. How Nutbook works • Explore themed challenges based on real-world subjects • Take photos to collect items and unlock progress • Match your photos to standardized collection cards • Track completion and enjoy a clear sense of achievement Why Nutbook • Encourages mindful exploration of everyday life • Clear goals with satisfying progress and completion • Collections are built from your own real experiences • No social pressure — focus on curiosity and joy Whether you’re documenting plants in your neighborhood, collecting foods you love, or simply paying more attention to the world around you, Nutbook helps turn small discoveries into meaningful moments. Start collecting the world, one photo at a time.

We gave Nutbook a fresh coat of paint and packed in some fun updates! - New look! Cute new icons and a friendlier font throughout the app - Discover Items right from the Home screen — scroll through items from all challenges and find your next adventure - Bloom fireworks when you collect something new — because every new find deserves a little party - Now you can choose whether to save your location when posting a photo — your call! - Hints are here! Stuck on an item? Check the detail page for a nudge in the right direction - Revisit your completed challenges anytime from your profile - Squashed a bunch of bugs for a smoother experience

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

1. First observed Aug 19, 2026 · 10:15 AM Free