# Space Spy vs Brain Training

The clearest difference is ads: Brain Training at none against Space Spy's shown. On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. Space Spy sells 1 one-off in-app purchase and Brain Training sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Space Spy against 5.0 for Brain Training. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

## The numbers

| Metric | Space Spy | Brain Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/space-spy/id6759473479/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/brain-training-memory-and-focus/id6785542037/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | — | Weekly |
| Monetization | Free with in-app purchases | Freemium |
| Size | 51 MB | 70 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kalyan Lakkavarapukota](https://appshunter.io/developer/1855873339) | [Ahmed Sayed Mokhtar Mohamed](https://appshunter.io/developer/1470826267) |

## What reviewers say

### Space Spy

[App page](https://appshunter.io/ios/app/space-spy/id6759473479)

Explore the solar system with interactive 3D planets and fun facts. Engage in a memory-matching game to enhance focus. This app offers an ad-supported experience with an optional Pro upgrade for full content access and an ad-free environment.

**Highlights:** Interactive 3D planets, Kid-friendly space facts, Memory matching game, Progressive learning modes, Ad-free Pro upgrade

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock the Universe | $1.99 | one-time |


### Brain Training

[App page](https://appshunter.io/ios/app/brain-training-memory-and-focus/id6785542037)

Engage in science-based games designed to enhance memory, attention, focus, and cognitive speed. Track your progress, compete on leaderboards, and enjoy daily workouts tailored to your abilities.

**Highlights:** 20 science-based cognitive games, Daily rotating 3-game workouts, Adaptive difficulty, Progress tracking and trends, Global leaderboards, Leveling system and player names

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Yearly | $14.99 | per year |
| Pro Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is Space Spy free?

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

### Is Brain Training free?

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

### Which has better reviews, Space Spy or Brain Training?

Space Spy and Brain Training are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Space Spy or Brain Training have ads?

Space Spy shows ads; Brain Training does not.

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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.*