# Option Lens vs Markulator

The clearest difference is in-app purchases: Markulator at none against Option Lens's 2. Option Lens's advantage is iOS requirement (14.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Option Lens sells 2 in-app purchases, starting at $9.99 per month. Markulator asks for nothing beyond the download.

## The numbers

| Metric | Option Lens | Markulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/option-lens/id6757722616/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Size | 22 MB | 7 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [LeadifyAI Inc.](https://appshunter.io/developer/1868491004) | [Edward Juden](https://appshunter.io/developer/1020781189) |

## What reviewers say

### Option Lens

[App page](https://appshunter.io/ios/app/option-lens/id6757722616)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $9.99 | per month |
| Yearly Premium | $99.99 | per year |


### Markulator

[App page](https://appshunter.io/ios/app/markulator/id6759624897)

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

**In-app purchases:** none


## Frequently asked questions

### Is Option Lens free?

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

### Is Markulator free?

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

### Do Option Lens or Markulator have ads?

Neither Option Lens nor Markulator shows ads.

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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.*