# 吨吨日记 vs 喝水时间提醒喝水打卡

The clearest difference is in-app purchases: 吨吨日记 at none against 喝水时间提醒喝水打卡's 3. 吨吨日记 also leads on update cadence (every 4 days vs every 3 months) and iOS requirement (11.0 vs 13.0). 喝水时间提醒喝水打卡's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. 喝水时间提醒喝水打卡 sells 3 one-off in-app purchases. 吨吨日记 asks for nothing beyond the download.

吨吨日记 ships an update every 4 days, 喝水时间提醒喝水打卡 every 3 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | 吨吨日记 | 喝水时间提醒喝水打卡 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Every 3 months |
| Monetization | Ad-supported | — |
| Size | 53 MB | 70 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [青岛四正木每网络科技有限公司](https://appshunter.io/developer/1662819199) | [Hanli Technology (Xi'an) Co., Ltd](https://appshunter.io/developer/1700836181) |

## What reviewers say

### 吨吨日记

[App page](https://appshunter.io/ios/app/id1668524763)

A visually appealing and user-friendly app for tracking daily water intake. It offers clear daily and trend views, a calendar for logging, customizable themes, and hydration reminders to help you achieve your health goals.

**Highlights:** Daily water intake tracking, Hydration trend graphs, Calendar logging, Customizable themes/skins, Water intake reminders, Health goal support

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

**In-app purchases:** none


### 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 吨吨日记 free?

吨吨日记 is free to download, with no in-app purchases.

### 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 吨吨日记 or 喝水时间提醒喝水打卡 have ads?

吨吨日记 shows ads; 喝水时间提醒喝水打卡 does not.

### Which is updated more often, 吨吨日记 or 喝水时间提醒喝水打卡?

吨吨日记 ships an update every 4 days, and 喝水时间提醒喝水打卡 every 3 months. Most recently, 吨吨日记 was updated on November 3, 2026 and 喝水时间提醒喝水打卡 on November 3, 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.*