# GM Sidekick vs Quantum Mind App

The clearest difference is update cadence: Quantum Mind App at every 9 days against GM Sidekick's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. GM Sidekick sells 4 in-app purchases, starting at $19.99 per month and Quantum Mind App sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

GM Sidekick ships an update every 4 months, Quantum Mind App every 9 days. The most recent releases landed on October 2, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | GM Sidekick | Quantum Mind App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 9 days** |
| Size | 5 MB | 65 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Growth Magic LLC](https://appshunter.io/developer/1831903557) | [Brandon Bright](https://appshunter.io/developer/1895053144) |

## What reviewers say

### GM Sidekick

[App page](https://appshunter.io/ios/app/gm-sidekick/id6749743246)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sidekick monthly users | $19.99 | per month |
| Sidekick yearly users | $199.00 | per year |
| Sidekick | $999.00 | per month |
| Sidekick | $499.00 | one-time |


### Quantum Mind App

[App page](https://appshunter.io/ios/app/quantum-mind-app/id6770319628)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30 Minutes Credit | $9.99 | one-time |
| 70 Minutes Credit | $19.99 | one-time |
| 130 Minutes Credit | $34.99 | one-time |


## Frequently asked questions

### Is GM Sidekick free?

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

### Is Quantum Mind App free?

Quantum Mind App is free to download, with in-app purchases available.

### Do GM Sidekick or Quantum Mind App have ads?

Neither GM Sidekick nor Quantum Mind App shows ads.

### Which is updated more often, GM Sidekick or Quantum Mind App?

GM Sidekick ships an update every 4 months, and Quantum Mind App every 9 days. Most recently, GM Sidekick was updated on October 2, 2026 and Quantum Mind App on October 14, 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.*