# Active Smart Brain vs Spelling Bee Adventure

The clearest difference is in-app purchases: Spelling Bee Adventure at none against Active Smart Brain's 3. Spelling Bee Adventure also leads on update cadence (daily vs weekly). Active Smart Brain's advantage is ads (none vs shown) and iOS requirement (9.0 vs 13.0). On price and device support there is nothing between them.

Both are free to download. Active Smart Brain sells 3 one-off in-app purchases. Spelling Bee Adventure asks for nothing beyond the download.

Active Smart Brain ships an update weekly, Spelling Bee Adventure daily. The most recent releases landed on October 22, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Active Smart Brain | Spelling Bee Adventure |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 9 MB | 59 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Arch Square](https://appshunter.io/developer/432278777) | [Domingo Tambasacan](https://appshunter.io/developer/1562071081) |

## What reviewers say

### Active Smart Brain

[App page](https://appshunter.io/ios/app/active-smart-brain/id1083132484)

Engage in rapid-fire math challenges to enhance cognitive abilities. Players must select the correct answer to equations within a strict one-second time limit. The difficulty escalates with more complex problems and reduced response windows.

**Highlights:** Speed math challenges, One-second answer limit, Progressively difficult questions, Addition mode, Subtraction mode, Multiplication mode, Division mode

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pack of 250 Tokens | $0.99 | one-time |
| Pack to Unlock All Game Modes | $1.99 | one-time |
| Pack to Remove Ads | $1.99 | one-time |


### Spelling Bee Adventure

[App page](https://appshunter.io/ios/app/spelling-bee-adventure/id6762585911)

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

**In-app purchases:** none


## Frequently asked questions

### Is Active Smart Brain free?

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

### Is Spelling Bee Adventure free?

Spelling Bee Adventure is free to download, with no in-app purchases.

### Do Active Smart Brain or Spelling Bee Adventure have ads?

Spelling Bee Adventure shows ads; Active Smart Brain does not.

### Which is updated more often, Active Smart Brain or Spelling Bee Adventure?

Active Smart Brain ships an update weekly, and Spelling Bee Adventure daily. Most recently, Active Smart Brain was updated on October 22, 2026 and Spelling Bee Adventure on October 12, 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.*