# OptikamPad vs Murmel

The clearest difference is in-app purchases: OptikamPad at none against Murmel's 1. OptikamPad also leads on iOS requirement (18.0 vs 26.0). Murmel's advantage is update cadence (weekly vs monthly) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Murmel sells 1 one-off in-app purchase. OptikamPad asks for nothing beyond the download.

OptikamPad ships an update monthly, Murmel weekly. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | OptikamPad | Murmel |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (11 ratings)](https://appshunter.io/ios/app/optikampad/id592259441/reviews)** | — |
| Number of ratings | **11** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free | — |
| Size | 2.2 GB | 17 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Optikam Tech Inc.](https://appshunter.io/developer/478887552) | [Peter Bognar](https://appshunter.io/developer/6782870749) |

## What reviewers say

### OptikamPad

[App page](https://appshunter.io/ios/app/optikampad/id592259441)

This app assists opticians with eyewear dispensing by capturing precise measurements from a single image. It also allows customers to virtually try on frames and interactively explore lens benefits through demonstrations.

**Highlights:** Eyewear measurements from one image, Frame selection picture comparison, Interactive lens demonstrations, Augmented reality lens demos, Multi-lingual support

**In-app purchases:** none


### Murmel

[App page](https://appshunter.io/ios/app/murmel-voice-notes-and-tasks/id6802586363)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

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


## Frequently asked questions

### Is OptikamPad free?

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

### Is Murmel free?

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

### Do OptikamPad or Murmel have ads?

Neither OptikamPad nor Murmel shows ads.

### Which is updated more often, OptikamPad or Murmel?

OptikamPad ships an update monthly, and Murmel weekly. Most recently, OptikamPad was updated on November 1, 2026 and Murmel on October 31, 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.*