# Roller Shutter Measure vs Frametap

The clearest difference is in-app purchases: Frametap at none against Roller Shutter Measure's 2. Frametap also leads on update cadence (every 2 days vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Roller Shutter Measure sells 2 in-app purchases, starting at $7.99 per month. Frametap asks for nothing beyond the download.

Roller Shutter Measure ships an update every 6 months, Frametap every 2 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Roller Shutter Measure | Frametap |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 days** |
| Size | 45 MB | 47 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [George Alexandrou](https://appshunter.io/developer/1875566334) | [DJUMP, MB](https://appshunter.io/developer/1861303154) |

## What reviewers say

### Roller Shutter Measure

[App page](https://appshunter.io/ios/app/roller-shutter-measure/id6761299802)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ShutterSpec Pro | $7.99 | per month |
| ShutterSpec Pro | $59.99 | per year |


### Frametap

[App page](https://appshunter.io/ios/app/frametap-window-survey/id6793137406)

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

**In-app purchases:** none


## Frequently asked questions

### Is Roller Shutter Measure free?

Roller Shutter Measure is free to download, with in-app purchases available.

### Is Frametap free?

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

### Do Roller Shutter Measure or Frametap have ads?

Neither Roller Shutter Measure nor Frametap shows ads.

### Which is updated more often, Roller Shutter Measure or Frametap?

Roller Shutter Measure ships an update every 6 months, and Frametap every 2 days. Most recently, Roller Shutter Measure was updated on October 28, 2026 and Frametap 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.*