# ScanLens Security vs OverLens

The clearest difference is update cadence: OverLens at every 3 days against ScanLens Security's weekly. ScanLens Security's advantage is iOS requirement (16.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ScanLens Security sells 1 one-off in-app purchase and OverLens sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ScanLens Security ships an update weekly, OverLens every 3 days. The most recent releases landed on October 9, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | ScanLens Security | OverLens |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Size | 14 MB | 7 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [NOCTIS STUDIOS LIMITED](https://appshunter.io/developer/1880043705) | [Twelvelefold Limited](https://appshunter.io/developer/6789200206) |

## What reviewers say

### ScanLens Security

[App page](https://appshunter.io/ios/app/scanlens-security/id6759658073)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ScanLens Premium Lifetime | $0.99 | one-time |


### OverLens

[App page](https://appshunter.io/ios/app/overlens/id6812949798)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OverLens Pro | $12.99 | one-time |


## Frequently asked questions

### Is ScanLens Security free?

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

### Is OverLens free?

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

### Do ScanLens Security or OverLens have ads?

Neither ScanLens Security nor OverLens shows ads.

### Which is updated more often, ScanLens Security or OverLens?

ScanLens Security ships an update weekly, and OverLens every 3 days. Most recently, ScanLens Security was updated on October 9, 2026 and OverLens on October 11, 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.*