# Coltrack vs AuraQuantic

The clearest difference is device support: Coltrack at 3 against AuraQuantic's 1. Coltrack also leads on iOS requirement (9.0 vs 16.4). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Coltrack ships an update every 2 months, AuraQuantic every 3 months. The most recent releases landed on September 11, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Coltrack | AuraQuantic |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 10 MB | 57 MB |
| Requires iOS | **9.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [COLTRACK S A S](https://appshunter.io/developer/1369745838) | [Aura Difusion, SL](https://appshunter.io/developer/1205411239) |

## What reviewers say

### Coltrack

[App page](https://appshunter.io/ios/app/coltrack/id1369745839)

**In-app purchases:** none


### AuraQuantic

[App page](https://appshunter.io/ios/app/auraquantic/id1498622115)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Coltrack free?

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

### Is AuraQuantic free?

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

### Do Coltrack or AuraQuantic have ads?

Neither Coltrack nor AuraQuantic shows ads.

### Which is updated more often, Coltrack or AuraQuantic?

Coltrack ships an update every 2 months, and AuraQuantic every 3 months. Most recently, Coltrack was updated on September 11, 2026 and AuraQuantic on September 28, 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.*