# Mask Diary vs 喝水时间提醒喝水打卡

The clearest difference is update cadence: 喝水时间提醒喝水打卡 at every 3 months against Mask Diary's every 12 months. 喝水时间提醒喝水打卡 also leads on iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Mask Diary sells 1 one-off in-app purchase and 喝水时间提醒喝水打卡 sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Mask Diary ships an update every 12 months, 喝水时间提醒喝水打卡 every 3 months. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Mask Diary | 喝水时间提醒喝水打卡 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 3 months** |
| Monetization | Freemium | — |
| Size | 2 MB | 70 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [阳 孙](https://appshunter.io/developer/1518808403) | [Hanli Technology (Xi'an) Co., Ltd](https://appshunter.io/developer/1700836181) |

## What reviewers say

### Mask Diary

[App page](https://appshunter.io/ios/app/mask-diary-face-mask-timer/id1671296335)

This app helps you track your sheet mask usage with a timer and journal. Log mask details, skin reactions, and create a personal mask library to discover what works best for your skin.

**Highlights:** Live countdown timer, Lock Screen and Dynamic Island controls, Mask logging with ratings and skin feel, Skin selfie and notes, Mask shelf management, Low-stock reminders, Home and Lock Screen widgets

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 永久解锁 | $1.99 | one-time |


### 喝水时间提醒喝水打卡

[App page](https://appshunter.io/ios/app/id6466147552)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 半年会员 | $0.99 | one-time |
| 年度会员 | $1.99 | one-time |
| 终身会员 | $2.99 | one-time |


## Frequently asked questions

### Is Mask Diary free?

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

### Is 喝水时间提醒喝水打卡 free?

喝水时间提醒喝水打卡 is free to download, with in-app purchases available.

### Do Mask Diary or 喝水时间提醒喝水打卡 have ads?

Neither Mask Diary nor 喝水时间提醒喝水打卡 shows ads.

### Which is updated more often, Mask Diary or 喝水时间提醒喝水打卡?

Mask Diary ships an update every 12 months, and 喝水时间提醒喝水打卡 every 3 months. Most recently, Mask Diary was updated on October 30, 2026 and 喝水时间提醒喝水打卡 on October 25, 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.*