# Growlo — Cat growth time machine

> Cat growth time machine (iPhone/iPad app by YICHIN TENG.)

- Source: https://appshunter.io/ios/app/growlo/id6805945657 (this page in markdown: same URL + `.md`)
- Developer: [YICHIN TENG](https://appshunter.io/developer/6789793162)
- Category: Lifestyle, Photo & Video
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 41 MB
- Languages: American English
- Released: 2026-10-02
- Data updated: 2026-10-03

## What is Growlo?

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.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Growlo Pro | $2.99 | one-time |



## Version history (last 1 release)

### 1.0.0 — 2026-10-02

No release notes.

## More apps by YICHIN TENG

- [Cheatlo: Retro Cheat Codes](https://appshunter.io/ios/app/cheatlo-retro-cheat-codes/id6790375458)
- [PetSoul: AI Pet Care & Diary](https://appshunter.io/ios/app/petsoul-ai-pet-care-and-diary/id6790455772)
- [SnapPuzzle Jigsaw Master](https://appshunter.io/ios/app/snappuzzle-jigsaw-master/id6790626144)
- [Snifflo: Pet Food Scanner](https://appshunter.io/ios/app/snifflo-pet-food-scanner/id6790632614)
- [RoadGuard: Dashcam Evidence](https://appshunter.io/ios/app/roadguard-dashcam-evidence/id6790757795)
- [Spendlo - JP/KR Tax Refund](https://appshunter.io/ios/app/spendlo-jpkr-tax-refund/id6790820199)

All apps by YICHIN TENG: https://appshunter.io/developer/6789793162

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-03.*