# WitExpert vs ElevatorIoT

The clearest difference is update cadence: ElevatorIoT at fortnightly against WitExpert's every 6 weeks. WitExpert's advantage is device support. On price, in-app purchases and iOS requirement there is nothing between them.

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

WitExpert ships an update every 6 weeks, ElevatorIoT fortnightly. The most recent releases landed on September 19, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | WitExpert | ElevatorIoT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Size | 65 MB | 109 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [上海辉泰信息科技有限公司](https://appshunter.io/developer/1353263592) | [苏州汇川技术有限公司](https://appshunter.io/developer/1441943965) |

## What reviewers say

### WitExpert

[App page](https://appshunter.io/ios/app/witexpert/id1522235212)

**Features:** macOS Compatibility

**In-app purchases:** none


### ElevatorIoT

[App page](https://appshunter.io/ios/app/elevatoriot/id6446756398)

**In-app purchases:** none


## Frequently asked questions

### Is WitExpert free?

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

### Is ElevatorIoT free?

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

### Which is updated more often, WitExpert or ElevatorIoT?

WitExpert ships an update every 6 weeks, and ElevatorIoT fortnightly. Most recently, WitExpert was updated on September 19, 2026 and ElevatorIoT on September 21, 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.*