# i vs TRANS调试工具

The clearest difference is iOS requirement: TRANS调试工具 at 13.0 against i's 15.6. 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 every 2 months. The most recent releases landed on September 17, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | i | TRANS调试工具 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 45 MB | 51 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [国剑 陈](https://appshunter.io/developer/1488067418) | [苏州天梭电梯有限公司](https://appshunter.io/developer/1177836005) |

## What reviewers say

### i

[App page](https://appshunter.io/ios/app/i-nest/id1489580725)

**In-app purchases:** none


### TRANS调试工具

[App page](https://appshunter.io/ios/app/trans/id1641196324)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is i free?

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

### Is TRANS调试工具 free?

TRANS调试工具 is free to download, with no in-app purchases.

### Do i or TRANS调试工具 have ads?

Neither i nor TRANS调试工具 shows ads.

### Which is updated more often, i or TRANS调试工具?

i ships an update every 2 months, and TRANS调试工具 every 2 months. Most recently, i was updated on September 17, 2026 and TRANS调试工具 on September 14, 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.*