# Ctrl+Alt vs Robo Trails

Ctrl+Alt and Robo Trails are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Ctrl+Alt sells 1 one-off in-app purchase and Robo Trails sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Ctrl+Alt | Robo Trails |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 days | — |
| Size | 37 MB | 16 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [pouya zarpak](https://appshunter.io/developer/1844500168) | [Phuc Huynh](https://appshunter.io/developer/6779869359) |

## What reviewers say

### Ctrl+Alt

[App page](https://appshunter.io/ios/app/ctrl-plus-alt-the-system-interrupt/id6775617200)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Unlock | $1.99 | one-time |


### Robo Trails

[App page](https://appshunter.io/ios/app/robo-trails/id6798311822)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Game — Loops, Functions, Debug | $5.99 | one-time |


## Frequently asked questions

### Is Ctrl+Alt free?

Ctrl+Alt is free to download, with in-app purchases available.

### Is Robo Trails free?

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

### Do Ctrl+Alt or Robo Trails have ads?

Neither Ctrl+Alt nor Robo Trails 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.*