# iCity · 我的日记 vs 格式转换器

The clearest difference is monetization model: 格式转换器 at freemium against iCity · 我的日记's subscription. 格式转换器 also leads on rating (5.0 vs 4.8). iCity · 我的日记's advantage is ratings volume (1.1K vs 3). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. iCity · 我的日记 sells 5 in-app purchases, starting at $2.99 per month and 格式转换器 sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

格式转换器 holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: iCity · 我的日记 has 1.1K ratings behind it against 3, so its average is the more settled of the two.

iCity · 我的日记 ships an update monthly, 格式转换器 every 3 weeks. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | iCity · 我的日记 | 格式转换器 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (1.1K ratings)](https://appshunter.io/ios/app/icity/id1067532514/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/id6461724362/reviews)** |
| Number of ratings | **1.1K** | 3 |
| Positive reviews | 85.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Subscription | **Freemium** |
| Size | 151 MB | 29 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [iDaily Corp.](https://appshunter.io/developer/364264742) | [Jiujiu Service Co., Ltd.](https://appshunter.io/developer/1664391586) |

## What reviewers say

### iCity · 我的日记

[App page](https://appshunter.io/ios/app/icity/id1067532514)

This app provides a private digital space for journaling, sharing moments with close friends, and discovering new connections through shared interests. It offers a personal profile with Q&A and a world exploration feature to find like-minded individuals.

**Highlights:** Private journaling with text and images, Shared journaling with close friends, Personal profile with Q&A, Discover friends through Q&A matching, Explore world channels for connections

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iCity Pro · 月度会员 | $2.99 | per month |
| iCity Pro · 年度会员 | $14.99 | per year |
| 邮箱卡 | $2.99 | one-time |
| 转生卡 · iCity Pro 专享 | $9.99 | one-time |
| 转生卡 | $14.99 | one-time |

**What reviewers like**

- 👍 Minimalist and clean design
- 🙌 Supportive community
- 📝 Convenient for personal journaling
- 💻 Accessible web version
- 🔒 Sense of privacy and anonymity

**What reviewers complain about**

- 🐛 Occasional upload issues
- 📹 Lack of video upload functionality
- 🔍 Difficulty finding/accessing user profiles
- 🔧 Limited customization options
- 💻 Suboptimal tablet/desktop experience

**Reported bugs**

- Unable to send messages to friends
- Diary entries disappearing after posting
- Registration/login issues for some users

**Requested features**

- Add video upload capability
- Implement user profile customization
- Improve tablet/desktop optimization
- Introduce a dark mode option
- Add sharing/reposting functionality


### 格式转换器

[App page](https://appshunter.io/ios/app/id6461724362)

Convert videos, audio, images, and documents between various formats. Offers powerful conversion tools for all your file needs. Subscription options available for advanced features.

**Highlights:** Video format conversion (MP4, MOV, AVI, FLV), Audio format conversion (MP3, AAC, WAV), Image format conversion (PNG, JPEG, BMP), Document format conversion (Word, Excel, PDF), Subscription for advanced features

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $2.99 | per month |
| 年会员 | $9.99 | per year |
| 永久会员 | $14.99 | one-time |


## Frequently asked questions

### Is iCity · 我的日记 free?

iCity · 我的日记 is free to download, with in-app purchases available.

### Is 格式转换器 free?

格式转换器 is free to download, with in-app purchases available.

### Which has better reviews, iCity · 我的日记 or 格式转换器?

格式转换器 is rated higher. iCity · 我的日记 averages 4.8 out of 5 from 1.1K ratings, while 格式转换器 averages 5.0 from 3 ratings.

### Do iCity · 我的日记 or 格式转换器 have ads?

Neither iCity · 我的日记 nor 格式转换器 shows ads.

### Which is updated more often, iCity · 我的日记 or 格式转换器?

iCity · 我的日记 ships an update monthly, and 格式转换器 every 3 weeks. Most recently, iCity · 我的日记 was updated on October 29, 2026 and 格式转换器 on October 24, 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.*