# Gruff Automation vs Qilowatt

The clearest difference is update cadence: Gruff Automation at every 6 weeks against Qilowatt's every 3 months. On price, ads, 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.

Gruff Automation ships an update every 6 weeks, Qilowatt every 3 months. The most recent releases landed on October 25, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Gruff Automation | Qilowatt |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Size | 33 MB | 28 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Altos Engineering OU](https://appshunter.io/developer/1734619628) | [Qilowatt](https://appshunter.io/developer/1783311169) |

## What reviewers say

### Gruff Automation

[App page](https://appshunter.io/ios/app/gruff-automation/id6499204517)

**Features:** macOS Compatibility

**In-app purchases:** none


### Qilowatt

[App page](https://appshunter.io/ios/app/qilowatt/id6738989130)

**In-app purchases:** none


## Frequently asked questions

### Is Gruff Automation free?

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

### Is Qilowatt free?

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

### Do Gruff Automation or Qilowatt have ads?

Neither Gruff Automation nor Qilowatt shows ads.

### Which is updated more often, Gruff Automation or Qilowatt?

Gruff Automation ships an update every 6 weeks, and Qilowatt every 3 months. Most recently, Gruff Automation was updated on October 25, 2026 and Qilowatt on October 16, 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.*