# CalCollections vs my11c

The clearest difference is in-app purchases: CalCollections at none against my11c's 1. CalCollections also leads on iOS requirement (18.4 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. my11c sells 1 one-off in-app purchase. CalCollections asks for nothing beyond the download.

CalCollections ships an update every 4 weeks, my11c every 3 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | CalCollections | my11c |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Size | 2 MB | 10 MB |
| Requires iOS | **18.4** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [The Calculator Store SLNE](https://appshunter.io/developer/1801462449) | [Miroslav Perovic](https://appshunter.io/developer/400748424) |

## What reviewers say

### CalCollections

[App page](https://appshunter.io/ios/app/calcollections/id6746972417)

**Features:** macOS Compatibility

**In-app purchases:** none


### my11c

[App page](https://appshunter.io/ios/app/my11c/id6762810891)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Full App | $9.99 | one-time |


## Frequently asked questions

### Is CalCollections free?

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

### Is my11c free?

my11c is free to download, with in-app purchases available.

### Do CalCollections or my11c have ads?

Neither CalCollections nor my11c shows ads.

### Which is updated more often, CalCollections or my11c?

CalCollections ships an update every 4 weeks, and my11c every 3 weeks. Most recently, CalCollections was updated on October 25, 2026 and my11c on October 24, 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.*