Girin vs wyft
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Girin
Utilize advanced AR technology to measure and record children's heights without physical charts. Track your child's growth professionally and accurately with built-in iPhone sensors.
- Advanced AR height measurement
- Digital height charts for kids
- Professional and accurate growth recording
- Uses iPhone sensors
- No physical stickers or lines needed
Read full descriptionHide full description
Advanced AR technology without having to draw dirty lines or attach height chart stickers to the wall shows various height chart that children will like. You can measure and record heights with sensors built into your iPhone so that you can see your child's growth more professionally and accurately.
wyft
Discover AR events and mini-games at specific locations. Participate to earn gift certificates and presents, adding special joy to your daily life.
- AR event participation
- Location-based mini-games
- Earn gift certificates
- Receive presents
- Discover local events
Read full descriptionHide full description
Try participating in AR events around you through cute icons displayed on the map! Special AR mini-game events that can only be enjoyed at specific locations appear as icons on the map. Participate in events to receive usable gift certificates and presents. Discover special joy in your everyday life through wyft :)
Screenshots
Verdict
The clearest difference is rating: wyft at 2.3 against Girin's 1.0. wyft also leads on update cadence (every 2 weeks vs every 27 months) and ratings volume (3 vs 1). On price, review sentiment, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
wyft holds the better App Store score, 2.3 against 1.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews split almost evenly too, at 0% and 0% positive.
Girin ships an update every 27 months, wyft every 2 weeks. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.
| Parameter | Girin | wyft |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 2.3 (3 ratings) — better |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 27 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 57 MB | 478 MB |
| Age rating | 4+ | 4+ |
| Developer | yaehoon Kim | ArtygenSpace |
Customer experience
Girin
wyft
In-app purchases
Girin
No in-app purchases
wyft
No in-app purchases
