# Betly 倍拓 vs Swim T

The clearest difference is in-app purchases: Betly 倍拓 at none against Swim T's 2. Betly 倍拓 also leads on update cadence (every 5 weeks vs every 4 months) and iOS requirement (15.5 vs 18.0). Swim T's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Swim T sells 2 in-app purchases, starting at $2.99 per month. Betly 倍拓 asks for nothing beyond the download.

Betly 倍拓 ships an update every 5 weeks, Swim T every 4 months. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Betly 倍拓 | Swim T |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 5 weeks** | Every 4 months |
| Size | 81 MB | 28 MB |
| Requires iOS | **15.5** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Miaoxing Information Technology Co., Ltd](https://appshunter.io/developer/566347100) | [沛瑞 许](https://appshunter.io/developer/1870878994) |

## What reviewers say

### Betly 倍拓

[App page](https://appshunter.io/ios/app/betly/id6757536498)

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

**In-app purchases:** none


### Swim T

[App page](https://appshunter.io/ios/app/swim-t/id6758126666)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Swim T Pro | $2.99 | per month |
| Swim T Pro | $19.99 | per year |


## Frequently asked questions

### Is Betly 倍拓 free?

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

### Is Swim T free?

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

### Do Betly 倍拓 or Swim T have ads?

Betly 倍拓 shows ads; Swim T does not.

### Which is updated more often, Betly 倍拓 or Swim T?

Betly 倍拓 ships an update every 5 weeks, and Swim T every 4 months. Most recently, Betly 倍拓 was updated on October 31, 2026 and Swim T on October 28, 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.*