# 二次元百科 vs 我的生活日记

The clearest difference is iOS requirement: 我的生活日记 at 11.0 against 二次元百科's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 18, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 二次元百科 | 我的生活日记 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 3 MB | 19 MB |
| Requires iOS | 17.0 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [宏 林](https://appshunter.io/developer/1496915311) | [Lei Sin Sun](https://appshunter.io/developer/1642858673) |

## What reviewers say

### 二次元百科

[App page](https://appshunter.io/ios/app/id1496915312)

**Features:** macOS Compatibility

**In-app purchases:** none


### 我的生活日记

[App page](https://appshunter.io/ios/app/id6443407909)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 二次元百科 free?

二次元百科 is free to download, with no in-app purchases.

### Is 我的生活日记 free?

我的生活日记 is free to download, with no in-app purchases.

### Do 二次元百科 or 我的生活日记 have ads?

Neither 二次元百科 nor 我的生活日记 shows ads.

### Which is updated more often, 二次元百科 or 我的生活日记?

二次元百科 ships an update monthly, and 我的生活日记 monthly. Most recently, 二次元百科 was updated on October 18, 2026 and 我的生活日记 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.*