# All vs RulerBasic

The clearest difference is in-app purchases: All at none against RulerBasic's 4. All also leads on iOS requirement (13.4 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. RulerBasic sells 4 in-app purchases, starting at $2.99 per month. All asks for nothing beyond the download.

## The numbers

| Metric | All | RulerBasic |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Size | 22 MB | 15 MB |
| Requires iOS | **13.4** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ashish Chaklasiya](https://appshunter.io/developer/1028356298) | [Hakan Kaba](https://appshunter.io/developer/1830840381) |

## What reviewers say

### All

[App page](https://appshunter.io/ios/app/all-in-one-calculator-pro/id6737231069)

**Features:** macOS Compatibility

**In-app purchases:** none


### RulerBasic

[App page](https://appshunter.io/ios/app/rulerbasic/id6752628913)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Room Scan Pro | $2.99 | per month |
| Small Tip | $1.99 | one-time |
| Medium Tip | $4.99 | one-time |
| Large Tip | $9.99 | one-time |


## Frequently asked questions

### Is All free?

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

### Is RulerBasic free?

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

### Do All or RulerBasic have ads?

Neither All nor RulerBasic 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.*