# SmartySpace vs Think

The clearest difference is in-app purchases: SmartySpace at none against Think's 1. SmartySpace also leads on device support (3 vs 1) and iOS requirement (12.0 vs 18.0). On price and ads there is nothing between them.

Both are free to download. Think sells 1 one-off in-app purchase. SmartySpace asks for nothing beyond the download.

## The numbers

| Metric | SmartySpace | Think |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/think-fast-math-brain-game/id6751339803/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Monetization | — | Free with in-app purchases |
| Size | 166 MB | 9 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MedMind Technology HK](https://appshunter.io/developer/1487355613) | [Remi Herbiet](https://appshunter.io/developer/1493980634) |

## What reviewers say

### SmartySpace

[App page](https://appshunter.io/ios/app/smartyspace/id6464468578)

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

**In-app purchases:** none


### Think

[App page](https://appshunter.io/ios/app/think-fast-math-brain-game/id6751339803)

Engage in rapid mental math challenges with quick, timed levels focusing on arithmetic and times tables. Progress through increasingly difficult stages, unlocking new operations and grid challenges. Enjoy a focused practice experience without ads or tracking.

**Highlights:** Timed 10-question levels, Addition, subtraction, multiplication, division, Squares, multiples, grid challenges, Clear level progression, Unlimited generated levels, On-device stats (Pro)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Math Craft Pro | $9.99 | one-time |


## Frequently asked questions

### Is SmartySpace free?

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

### Is Think free?

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

### Do SmartySpace or Think have ads?

Neither SmartySpace nor Think 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.*