# 58汽车 vs May Diary

The clearest difference is in-app purchases: 58汽车 at none against May Diary's 3. 58汽车 also leads on iOS requirement (11.0 vs 18.4). May Diary's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. May Diary sells 3 one-off in-app purchases. 58汽车 asks for nothing beyond the download.

58汽车 ships an update every 3 weeks, May Diary every 2 weeks. The most recent releases landed on September 30, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 58汽车 | May Diary |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 168 MB | 12 MB |
| Requires iOS | **11.0** | 18.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Beijing 58 Auto Technology Co., Ltd.](https://appshunter.io/developer/874189035) | [PETR HAZUZA](https://appshunter.io/developer/1870810456) |

## What reviewers say

### 58汽车

[App page](https://appshunter.io/ios/app/58/id1108830743)

**Features:** macOS Compatibility

**In-app purchases:** none


### May Diary

[App page](https://appshunter.io/ios/app/may-diary/id6758090877)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy Me a Coffee | $0.99 | one-time |
| Support Development | $2.99 | one-time |
| Big Thank You | $4.99 | one-time |


## Frequently asked questions

### Is 58汽车 free?

58汽车 is free to download, with no in-app purchases.

### Is May Diary free?

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

### Do 58汽车 or May Diary have ads?

58汽车 shows ads; May Diary does not.

### Which is updated more often, 58汽车 or May Diary?

58汽车 ships an update every 3 weeks, and May Diary every 2 weeks. Most recently, 58汽车 was updated on September 30, 2026 and May Diary on October 15, 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.*