# Elma Scope vs eyeLock Mobile

The clearest difference is update cadence: Elma Scope at monthly against eyeLock Mobile's every 3 months. Elma Scope also leads on iOS requirement (13.0 vs 15.1). On price, ads, 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.

Elma Scope ships an update monthly, eyeLock Mobile every 3 months. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Elma Scope | eyeLock Mobile |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Size | 14 MB | 31 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Elma Instruments A/S](https://appshunter.io/developer/1271661766) | [Biocenturion, LLC](https://appshunter.io/developer/1783899028) |

## What reviewers say

### Elma Scope

[App page](https://appshunter.io/ios/app/elma-scope/id1571669637)

**Features:** macOS Compatibility

**In-app purchases:** none


### eyeLock Mobile

[App page](https://appshunter.io/ios/app/eyelock-mobile/id6739152237)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Elma Scope free?

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

### Is eyeLock Mobile free?

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

### Do Elma Scope or eyeLock Mobile have ads?

Neither Elma Scope nor eyeLock Mobile shows ads.

### Which is updated more often, Elma Scope or eyeLock Mobile?

Elma Scope ships an update monthly, and eyeLock Mobile every 3 months. Most recently, Elma Scope was updated on October 27, 2026 and eyeLock Mobile 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.*