# Logipad XPL vs Control System Calc

The clearest difference is ads: Logipad XPL at none against Control System Calc's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

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

Logipad XPL ships an update every 3 weeks, Control System Calc every 5 weeks. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Logipad XPL | Control System Calc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Size | 161 MB | 10 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [DextraData GmbH](https://appshunter.io/developer/483430332) | [洋 刘](https://appshunter.io/developer/6775317751) |

## What reviewers say

### Logipad XPL

[App page](https://appshunter.io/ios/app/logipad-xpl/id6648792065)

**In-app purchases:** none


### Control System Calc

[App page](https://appshunter.io/ios/app/control-system-calc/id6791956580)

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

**In-app purchases:** none


## Frequently asked questions

### Is Logipad XPL free?

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

### Is Control System Calc free?

Control System Calc is free to download, with no in-app purchases.

### Do Logipad XPL or Control System Calc have ads?

Control System Calc shows ads; Logipad XPL does not.

### Which is updated more often, Logipad XPL or Control System Calc?

Logipad XPL ships an update every 3 weeks, and Control System Calc every 5 weeks. Most recently, Logipad XPL was updated on October 27, 2026 and Control System Calc 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.*