# Neural Math vs Sugar Bubble

The clearest difference is in-app purchases: Sugar Bubble at none against Neural Math's 2. Sugar Bubble also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.4). On price, update cadence and device support there is nothing between them.

Both are free to download. Neural Math sells 2 in-app purchases, starting at $0.99 per month. Sugar Bubble asks for nothing beyond the download.

Neural Math ships an update every 9 days, Sugar Bubble fortnightly. The most recent releases landed on September 28, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Neural Math | Sugar Bubble |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/neural-math/id1541313925/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 9 days** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 12 MB | 106 MB |
| Requires iOS | 15.4 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Joakim Kungsman](https://appshunter.io/developer/1499057078) | [Ink River, LLC](https://appshunter.io/developer/1735642820) |

## What reviewers say

### Neural Math

[App page](https://appshunter.io/ios/app/neural-math/id1541313925)

Enhance your mental arithmetic skills with this game based on cognitive neuroscience principles. It focuses on reinforcing correct answers and repeating challenging questions to improve accuracy and speed. Earn points and progress through levels by mastering calculations.

**Highlights:** Cognitive neuroscience principles, Adaptive learning for incorrect answers, Positive reinforcement, Progressive leveling system, Point-based rewards, Offline practice

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Level Up Monthly | $0.99 | per month |
| Level Up Annual | $4.99 | per year |


### Sugar Bubble

[App page](https://appshunter.io/ios/app/sugar-bubble-math-arcade/id6756550764)

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

**In-app purchases:** none


## Frequently asked questions

### Is Neural Math free?

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

### Is Sugar Bubble free?

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

### Do Neural Math or Sugar Bubble have ads?

Neural Math shows ads; Sugar Bubble does not.

### Which is updated more often, Neural Math or Sugar Bubble?

Neural Math ships an update every 9 days, and Sugar Bubble fortnightly. Most recently, Neural Math was updated on September 28, 2026 and Sugar Bubble on October 11, 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.*