# BipSOS vs inZono

The clearest difference is ads: inZono at none against BipSOS's shown. BipSOS's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 26.0). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. BipSOS sells 6 in-app purchases, starting at $2.99 per month and inZono sells 4 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

BipSOS ships an update every 9 days, inZono every 6 days. The most recent releases landed on October 22, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | BipSOS | inZono |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | **Every 6 days** |
| Size | 157 MB | 36 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [OPTIMUS PRIME](https://appshunter.io/developer/1438518460) | [DMM DEV](https://appshunter.io/developer/1876569965) |

## What reviewers say

### BipSOS

[App page](https://appshunter.io/ios/app/bipsos/id6476961186)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gardian | $2.99 | per month |
| Offre Membres Fondateurs | $12.99 | per year |
| Active Assistance | $17.99 | per month |
| Alert+ for Life | $24.99 | per year |
| Abonnement Gardian (1 an) | $99.99 | per year |
| Active Assistance (1 an) | $249.99 | per year |


### inZono

[App page](https://appshunter.io/ios/app/inzono-app-lock-and-blocker/id6759056521)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly inZono | $0.99 | per 7 days |
| Premium Monthly | $3.99 | per month |
| Premium Annual | $29.99 | per year |
| inZono Pro Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is BipSOS free?

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

### Is inZono free?

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

### Do BipSOS or inZono have ads?

BipSOS shows ads; inZono does not.

### Which is updated more often, BipSOS or inZono?

BipSOS ships an update every 9 days, and inZono every 6 days. Most recently, BipSOS was updated on October 22, 2026 and inZono 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.*