# TadDiary vs 水水水

TadDiary and 水水水 are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. TadDiary sells 5 one-off in-app purchases and 水水水 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | TadDiary | 水水水 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Size | 86 MB | 54 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [字节力量(北京)信息科技有限公司](https://appshunter.io/developer/1655494785) | [Region Computer](https://appshunter.io/developer/1457872162) |

## What reviewers say

### TadDiary

[App page](https://appshunter.io/ios/app/taddiary-record-every-change/id6740739292)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| member price 9 | $0.99 | one-time |
| member price 1 | $0.99 | one-time |
| member price 27 | $3.99 | one-time |
| member price 36 | $4.99 | one-time |
| member price 96 | $12.99 | one-time |


### 水水水

[App page](https://appshunter.io/ios/app/id6744880918)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $0.99 | one-time |


## Frequently asked questions

### Is TadDiary free?

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

### Is 水水水 free?

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

### Do TadDiary or 水水水 have ads?

Neither TadDiary nor 水水水 shows ads.

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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.*