# Yan AI vs DeapSound

The clearest difference is in-app purchases: Yan AI at none against DeapSound's 9. Yan AI also leads on update cadence (every 3 days vs monthly) and iOS requirement (12.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. DeapSound sells 9 one-off in-app purchases. Yan AI asks for nothing beyond the download.

Yan AI ships an update every 3 days, DeapSound monthly. The most recent releases landed on September 28, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Yan AI | DeapSound |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Monthly |
| Size | 77 MB | 144 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [TUN LIANG](https://appshunter.io/developer/1076509991) | [Shenzhen Chuangxiang Yunqi Technology Co., Ltd.](https://appshunter.io/developer/1811522893) |

## What reviewers say

### Yan AI

[App page](https://appshunter.io/ios/app/yan-ai/id6742533670)

**Features:** macOS Compatibility

**In-app purchases:** none


### DeapSound

[App page](https://appshunter.io/ios/app/deapsound/id6745247388)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| deapsound_meet_01 | $1.99 | one-time |
| deapsound_vip_01 | $1.99 | one-time |
| deapsound_trade_01 | $4.99 | one-time |
| deapsound_vip_02 | $5.99 | one-time |
| deapsound_meet_02 | $6.99 | one-time |
| deapsound_vip_03 | $19.99 | one-time |
| deapsound_trade_02 | $22.99 | one-time |
| deapsound_meet_03 | $29.99 | one-time |
| deapsound_trade_03 | $99.99 | one-time |


## Frequently asked questions

### Is Yan AI free?

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

### Is DeapSound free?

DeapSound is free to download, with in-app purchases available.

### Do Yan AI or DeapSound have ads?

Neither Yan AI nor DeapSound shows ads.

### Which is updated more often, Yan AI or DeapSound?

Yan AI ships an update every 3 days, and DeapSound monthly. Most recently, Yan AI was updated on September 28, 2026 and DeapSound on September 29, 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.*