# i自律 vs 伴爱行

The clearest difference is iOS requirement: i自律 at 11.0 against 伴爱行's 14.4. 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 5, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | i自律 | 伴爱行 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 209 MB | 10 MB |
| Requires iOS | **11.0** | 14.4 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jiangxi Aipuruo Technology Co., Ltd.](https://appshunter.io/developer/1576478816) | [Shandong Kaer Electric Co.,Ltd](https://appshunter.io/developer/1682003824) |

## What reviewers say

### i自律

[App page](https://appshunter.io/ios/app/i/id1576478814)

**Features:** macOS Compatibility

**In-app purchases:** none


### 伴爱行

[App page](https://appshunter.io/ios/app/id6743778071)

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

**In-app purchases:** none


## Frequently asked questions

### Is i自律 free?

i自律 is free to download, with no in-app purchases.

### Is 伴爱行 free?

伴爱行 is free to download, with no in-app purchases.

### Do i自律 or 伴爱行 have ads?

Neither i自律 nor 伴爱行 shows ads.

### Which is updated more often, i自律 or 伴爱行?

i自律 ships an update monthly, and 伴爱行 monthly. Most recently, i自律 was updated on October 5, 2026 and 伴爱行 on October 12, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*