# Hello Yo vs sustalks

The clearest difference is in-app purchases: sustalks at none against Hello Yo's 12. Hello Yo's advantage is update cadence (weekly vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Hello Yo sells 11 one-off in-app purchases. sustalks asks for nothing beyond the download.

Hello Yo ships an update weekly, sustalks monthly. The most recent releases landed on October 24, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Hello Yo | sustalks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (341 ratings)](https://appshunter.io/ios/app/hello-yo-group-chat-rooms/id1312825768/reviews)** | — |
| Number of ratings | **341** | — |
| Positive reviews | 41.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 134 MB | 17 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [HELLO YO PTE. LTD.](https://appshunter.io/developer/1448585580) | [CSR Arabia for Consulting and Training](https://appshunter.io/developer/1593720321) |

## What reviewers say

### Hello Yo

[App page](https://appshunter.io/ios/app/hello-yo-group-chat-rooms/id1312825768)

Connect with people globally through live voice chat rooms. Sing, play games, share moments, and make new friends nearby or worldwide. Enjoy free, high-quality audio conversations and various entertainment options.

**Highlights:** Free live voice chat rooms, Thousands of topic-based group chat rooms, Chat inbox for messaging and calls, Share life moments and find friends, Karaoke, games, and parties, Find people nearby, Send emoji and gifts

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 43 diamonds | $0.99 | one-time |
| 43000 diamonds | $1.00 | one-time |
| 230 diamonds | $4.99 | one-time |
| buy 230000 diamonds | $5.00 | one-time |
| 470 diamonds | $9.99 | one-time |
| 470000 diamonds | $10.00 | one-time |
| 1500 diamonds | $29.99 | one-time |
| 1500000 diamonds | $30.00 | one-time |
| 3990 diamonds | $79.99 | one-time |
| 3990000 diamond | $80.00 | one-time |
| 8500 diamonds | $159.99 | one-time |


### sustalks

[App page](https://appshunter.io/ios/app/sustalks/id6473456229)

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

**In-app purchases:** none


## Frequently asked questions

### Is Hello Yo free?

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

### Is sustalks free?

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

### Do Hello Yo or sustalks have ads?

Neither Hello Yo nor sustalks shows ads.

### Which is updated more often, Hello Yo or sustalks?

Hello Yo ships an update weekly, and sustalks monthly. Most recently, Hello Yo was updated on October 24, 2026 and sustalks on October 6, 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.*