# 海洋信息服务 vs 我的生活日记

The clearest difference is iOS requirement: 我的生活日记 at 11.0 against 海洋信息服务's 13.0. 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.

海洋信息服务 ships an update every 3 weeks, 我的生活日记 monthly. The most recent releases landed on September 23, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | 海洋信息服务 | 我的生活日记 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 82 MB | 19 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ShangHai Wanhigh BigData of Information Co., Ltd.](https://appshunter.io/developer/1514736393) | [Lei Sin Sun](https://appshunter.io/developer/1642858673) |

## What reviewers say

### 海洋信息服务

[App page](https://appshunter.io/ios/app/id1670552703)

**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 海洋信息服务 free?

海洋信息服务 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 海洋信息服务 or 我的生活日记 have ads?

Neither 海洋信息服务 nor 我的生活日记 shows ads.

### Which is updated more often, 海洋信息服务 or 我的生活日记?

海洋信息服务 ships an update every 3 weeks, and 我的生活日记 monthly. Most recently, 海洋信息服务 was updated on September 23, 2026 and 我的生活日记 on September 11, 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.*