# ChainBounty vs Tenlink Defender

The clearest difference is in-app purchases: ChainBounty at none against Tenlink Defender's 3. ChainBounty also leads on iOS requirement (15.1 vs 18.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Tenlink Defender sells 3 in-app purchases, starting at $29.99 per year. ChainBounty asks for nothing beyond the download.

ChainBounty ships an update every 4 weeks, Tenlink Defender every 6 weeks. The most recent releases landed on October 11, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | ChainBounty | Tenlink Defender |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 6 weeks |
| Size | 24 MB | 3 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Loi Doan](https://appshunter.io/developer/1851098941) | [TENLINK LLC](https://appshunter.io/developer/1878439500) |

## What reviewers say

### ChainBounty

[App page](https://appshunter.io/ios/app/chainbounty/id6749341824)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tenlink Defender

[App page](https://appshunter.io/ios/app/tenlink-defender/id6759937162)

**Features:** Safari Extension

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard Protection | $29.99 | per year |
| Plus Protection | $44.99 | per year |
| Ultimate Protection | $79.99 | per year |


## Frequently asked questions

### Is ChainBounty free?

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

### Is Tenlink Defender free?

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

### Do ChainBounty or Tenlink Defender have ads?

Neither ChainBounty nor Tenlink Defender shows ads.

### Which is updated more often, ChainBounty or Tenlink Defender?

ChainBounty ships an update every 4 weeks, and Tenlink Defender every 6 weeks. Most recently, ChainBounty was updated on October 11, 2026 and Tenlink Defender on October 13, 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.*