# MultiOpen vs Age Calculator Tool

The clearest difference is in-app purchases: Age Calculator Tool at none against MultiOpen's 2. MultiOpen's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. MultiOpen sells 2 in-app purchases, starting at $0.99 per year. Age Calculator Tool asks for nothing beyond the download.

## The numbers

| Metric | MultiOpen | Age Calculator Tool |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Size | 27 MB | 1 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Davyd Hruts](https://appshunter.io/developer/1837715424) | [Abid Rahim](https://appshunter.io/developer/1707542441) |

## What reviewers say

### MultiOpen

[App page](https://appshunter.io/ios/app/multiopen/id6753165945)

**Features:** Safari Extension, Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Yearly | $0.99 | per year |
| Pro Lifetime | $2.99 | one-time |


### Age Calculator Tool

[App page](https://appshunter.io/ios/app/age-calculator-tool/id6758210869)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MultiOpen free?

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

### Is Age Calculator Tool free?

Age Calculator Tool is free to download, with no in-app purchases.

### Do MultiOpen or Age Calculator Tool have ads?

Neither MultiOpen nor Age Calculator Tool 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.*