# YoiLog vs CHAGEE USA

The clearest difference is review sentiment: YoiLog at 100% against CHAGEE USA's 33%. YoiLog also leads on rating (4.3 vs 3.3) and update cadence (every 6 days vs fortnightly). CHAGEE USA's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. YoiLog sells 2 in-app purchases, starting at $1.99 per month. CHAGEE USA asks for nothing beyond the download.

YoiLog holds the better App Store score, 4.3 against 3.3. Both are backed by a comparable volume of ratings — 9 and 39 respectively. Written reviews point the same way: 100% of YoiLog's written reviews are positive against 33% of CHAGEE USA's.

YoiLog ships an update every 6 days, CHAGEE USA fortnightly. The most recent releases landed on October 8, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | YoiLog | CHAGEE USA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (9 ratings)](https://appshunter.io/ios/app/yoilog/id6443621648/reviews)** | [3.3 (39 ratings)](https://appshunter.io/ios/app/chagee-usa/id6737460668/reviews) |
| Number of ratings | 9 | **39** |
| Positive reviews | **100.0% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Fortnightly |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | — | **#209** |
| Size | 26 MB | 108 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | **iPhone, iPad, Vision Pro** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Daiki Shimizu](https://appshunter.io/developer/1336758379) | [Chagee](https://appshunter.io/developer/1753979032) |

## What reviewers say

### YoiLog

[App page](https://appshunter.io/ios/app/yoilog/id6443621648)

Log your alcohol consumption by scanning barcodes, which then appear as 3D objects. The app integrates with Apple Health to track your intake. Visualize your daily drinking habits with unique 3D representations.

**Highlights:** Barcode scanning for alcohol packages, 3D object visualization of drinks, Apple Health integration, Daily drinking record keeping, Alcohol intake logging

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| YoiLog+ (1 Month) | $1.99 | per month |
| YoiLog+ (1 Year) | $14.99 | per year |


### CHAGEE USA

[App page](https://appshunter.io/ios/app/chagee-usa/id6737460668)

**Currently charting:** #209 Top Free · Food & Drink (US App Store)

Experience a modern teahouse with this app. Order premium teas, earn rewards, and find nearby locations. Enjoy a seamless and elevated tea experience from your mobile device.

**Highlights:** Loyal-Tea Rewards program, Explore curated tea menu, Find nearby teahouse locations, Effortless mobile ordering, Order ahead for pickup

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is YoiLog free?

YoiLog is free to download, with in-app purchases available.

### Is CHAGEE USA free?

CHAGEE USA is free to download, with no in-app purchases.

### Which has better reviews, YoiLog or CHAGEE USA?

YoiLog is rated higher. YoiLog averages 4.3 out of 5 from 9 ratings, while CHAGEE USA averages 3.3 from 39 ratings.

### Do YoiLog or CHAGEE USA have ads?

YoiLog shows ads; CHAGEE USA does not.

### Which is updated more often, YoiLog or CHAGEE USA?

YoiLog ships an update every 6 days, and CHAGEE USA fortnightly. Most recently, YoiLog was updated on October 8, 2026 and CHAGEE USA on October 18, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*