# CTR vs Mixed Operations Worksheets

The clearest difference is device support: CTR at 4 against Mixed Operations Worksheets's 2. On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | CTR | Mixed Operations Worksheets |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 54 MB | 1 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Christ The Redeemer Church](https://appshunter.io/developer/1307661090) | [STEVEN JAMES GOOD](https://appshunter.io/developer/1888752684) |

## What reviewers say

### CTR

[App page](https://appshunter.io/ios/app/ctr/id1307661093)

**Features:** Vision Pro support

**In-app purchases:** none


### Mixed Operations Worksheets

[App page](https://appshunter.io/ios/app/mixed-operations-worksheets/id6761864321)

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

**In-app purchases:** none


## Frequently asked questions

### Is CTR free?

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

### Is Mixed Operations Worksheets free?

Mixed Operations Worksheets is free to download, with no in-app purchases.

### Do CTR or Mixed Operations Worksheets have ads?

Neither CTR nor Mixed Operations Worksheets 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.*