# Nervous System Flashcards vs Q

The clearest difference is price: Q at Free against Nervous System Flashcards's $2.99. Q also leads on update cadence (every 2 months vs every 22 months). Nervous System Flashcards's advantage is in-app purchases (none vs 3) and iOS requirement (11.0 vs 26.0). On ads and device support there is nothing between them.

Q is free to download; Nervous System Flashcards costs $2.99 up front. Q sells 3 in-app purchases, starting at $4.99 per month. Nervous System Flashcards asks for nothing beyond the download.

Nervous System Flashcards ships an update every 22 months, Q every 2 months. The most recent releases landed on October 14, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Nervous System Flashcards | Q |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 2 months** |
| Size | 20 MB | 8 MB |
| Requires iOS | **11.0** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Hasan Cakir](https://appshunter.io/developer/814343093) | [EUNMIN PARK](https://appshunter.io/developer/1549813078) |

## What reviewers say

### Nervous System Flashcards

[App page](https://appshunter.io/ios/app/nervous-system-flashcards/id1415699561)

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

**In-app purchases:** none


### Q

[App page](https://appshunter.io/ios/app/q-alpha/id6760243993)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Q-Alpha Pro (Monthly) | $4.99 | per month |
| Q-Alpha Pro (Yearly) | $29.99 | per year |
| Q-Alpha Learner Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is Nervous System Flashcards free?

Nervous System Flashcards costs $2.99, with no in-app purchases.

### Is Q free?

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

### Do Nervous System Flashcards or Q have ads?

Neither Nervous System Flashcards nor Q shows ads.

### Which is updated more often, Nervous System Flashcards or Q?

Nervous System Flashcards ships an update every 22 months, and Q every 2 months. Most recently, Nervous System Flashcards was updated on October 14, 2026 and Q on October 17, 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.*