# WTAI vs AlrisenChat

The clearest difference is iOS requirement: WTAI at 13.0 against AlrisenChat'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.

WTAI ships an update every 3 weeks, AlrisenChat every 2 weeks. The most recent releases landed on October 4, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | WTAI | AlrisenChat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 24 MB | 63 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Waytronic Electronics Company Limited](https://appshunter.io/developer/1103554270) | [苏州昂升网络科技有限公司](https://appshunter.io/developer/1562553382) |

## What reviewers say

### WTAI

[App page](https://appshunter.io/ios/app/wtai/id6744948362)

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

**In-app purchases:** none


### AlrisenChat

[App page](https://appshunter.io/ios/app/alrisenchat/id6767849577)

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

**In-app purchases:** none


## Frequently asked questions

### Is WTAI free?

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

### Is AlrisenChat free?

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

### Do WTAI or AlrisenChat have ads?

Neither WTAI nor AlrisenChat shows ads.

### Which is updated more often, WTAI or AlrisenChat?

WTAI ships an update every 3 weeks, and AlrisenChat every 2 weeks. Most recently, WTAI was updated on October 4, 2026 and AlrisenChat on October 19, 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.*