Growlo

Cat growth time machine

Only for iPhone

Free · In-App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Your cat only grows up once. Growlo's aligned photo time-lapse and hand-drawn roaming map capture how they've changed and where they've explored at home. Kittenhood goes by fast — Growlo helps you hold onto it with photos and a map. CORE FEATURES - Growth time machine: semi-transparent overlay guides each new photo to align with the last one, all displayed in a polaroid-style timeline gallery - Growth book: pick your photos, name your cat, and make an A4 PDF growth book (a cover, four polaroids per page, day count on each) to save, share, or print - Play growth: play the photos you choose back in order and watch your cat grow up - Roaming map: a hand-drawn room layout editor, tap to log where your cat's been, and review it on a timeline All photos, room layouts, and roaming logs stay on your device's local storage only — no account, no login, no GPS. IMPORTANT Photos are stored on your device only. If you delete the app or switch devices without backing up first, photos cannot be recovered — we recommend exporting important photos regularly. FREE VS FULL VERSION Growlo has no ads. Take and play back unlimited photos for free, and share polaroid exports (they carry a small Growlo watermark). For growth books with more than 4 photos, the free version lets you preview every page but exports only the cover and first page. Unlock the full version (one-time purchase) to export the whole book, remove the watermark, and get unlimited rooms.

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The developer, YICHIN TENG, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

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Information

Provider
YICHIN TENG
Size
43.4 MB
Category
Lifestyle
Compatibility
Requires iOS 15.0 or later.
  • iPhone
    Requires iOS 15.0 or later.
  • iPod touch
    Requires iOS 15.0 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English
Age Rating
4+
In-App Purchases
Yes
Copyright
© 2026 Yichin Teng
  • Developer Website
  • Privacy Policy

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