# Brain Spaark vs Kurio Math

The clearest difference is ads: Brain Spaark at none against Kurio Math's shown. Kurio Math's advantage is update cadence (weekly vs every 8 months) and iOS requirement (13.0 vs 15.5). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Brain Spaark sells 10 one-off in-app purchases and Kurio Math sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Brain Spaark ships an update every 8 months, Kurio Math weekly. The most recent releases landed on September 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Brain Spaark | Kurio Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/kurio-math/id6746828442/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 146 MB | 237 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Online Learning](https://appshunter.io/developer/1790866777) | [Ikemso Global Joint Stock Company](https://appshunter.io/developer/1731762977) |

## What reviewers say

### Brain Spaark

[App page](https://appshunter.io/ios/app/brain-spaark/id6746324979)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - BA | $39.99 | one-time |
| Package - BD | $39.99 | one-time |
| Package - AX | $39.99 | one-time |
| Package - BC | $39.99 | one-time |
| Package - BB | $39.99 | one-time |
| Package - AY | $39.99 | one-time |
| Package - BE | $44.99 | one-time |
| Package - BH | $49.99 | one-time |
| Package - BF | $49.99 | one-time |
| Package - BG | $49.99 | one-time |


### Kurio Math

[App page](https://appshunter.io/ios/app/kurio-math/id6746828442)

This app makes math learning fun and accessible for children from Pre-K to Grade 9. It offers personalized, bite-sized lessons designed by experts, adapting to each child's pace. With just 15 minutes of daily practice, it helps build strong math foundations and confidence.

**Highlights:** Personalized learning paths, Bite-sized daily lessons, Expert-designed curriculum, Interactive and engaging content, Progress tracking for parents, Offline learning capabilities

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Premium | $9.99 | per month |
| 6 Months Premium | $55.00 | per 6 months |
| 1 Year Premium | $99.99 | per year |


## Frequently asked questions

### Is Brain Spaark free?

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

### Is Kurio Math free?

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

### Do Brain Spaark or Kurio Math have ads?

Kurio Math shows ads; Brain Spaark does not.

### Which is updated more often, Brain Spaark or Kurio Math?

Brain Spaark ships an update every 8 months, and Kurio Math weekly. Most recently, Brain Spaark was updated on September 15, 2026 and Kurio Math on October 24, 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.*