# TopMed vs JustGuard

The clearest difference is ads: JustGuard at none against TopMed's shown. TopMed's advantage is iOS requirement (12 vs 16). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TopMed ships an update every 6 weeks, JustGuard monthly. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | TopMed | JustGuard |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Monthly** |
| Size | 109 MB | 44 MB |
| Requires iOS | **12** | 16 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [上海嘉礴信息科技有限公司](https://appshunter.io/developer/1193423329) | [INFORMED RECRUiTMENT LTD](https://appshunter.io/developer/1771010984) |

## What reviewers say

### TopMed

[App page](https://appshunter.io/ios/app/topmed-tool/id1475401763)

**Features:** Vision Pro support

**In-app purchases:** none


### JustGuard

[App page](https://appshunter.io/ios/app/justguard/id6723899423)

**Features:** Safari Extension

**In-app purchases:** none


## Frequently asked questions

### Is TopMed free?

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

### Is JustGuard free?

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

### Do TopMed or JustGuard have ads?

TopMed shows ads; JustGuard does not.

### Which is updated more often, TopMed or JustGuard?

TopMed ships an update every 6 weeks, and JustGuard monthly. Most recently, TopMed was updated on October 26, 2026 and JustGuard on October 27, 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.*