# LYTEL03 vs 电梯调试工具

The clearest difference is update cadence: LYTEL03 at every 3 weeks against 电梯调试工具's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

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

LYTEL03 ships an update every 3 weeks, 电梯调试工具 every 2 months. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | LYTEL03 | 电梯调试工具 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 5 MB | 44 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CHAO MING CHEN](https://appshunter.io/developer/1249945894) | [广州绰立科技有限公司](https://appshunter.io/developer/1537343699) |

## What reviewers say

### LYTEL03

[App page](https://appshunter.io/ios/app/lytel03/id1551090212)

**Features:** macOS Compatibility

**In-app purchases:** none


### 电梯调试工具

[App page](https://appshunter.io/ios/app/id1564374460)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LYTEL03 free?

LYTEL03 is free to download, with no in-app purchases.

### Is 电梯调试工具 free?

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

### Do LYTEL03 or 电梯调试工具 have ads?

Neither LYTEL03 nor 电梯调试工具 shows ads.

### Which is updated more often, LYTEL03 or 电梯调试工具?

LYTEL03 ships an update every 3 weeks, and 电梯调试工具 every 2 months. Most recently, LYTEL03 was updated on November 3, 2026 and 电梯调试工具 on October 27, 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.*