# Snap Math Challenge vs URSO

The clearest difference is in-app purchases: URSO at none against Snap Math Challenge's 1. URSO also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Snap Math Challenge sells 1 one-off in-app purchase. URSO asks for nothing beyond the download.

Snap Math Challenge ships an update weekly, URSO every 2 weeks. The most recent releases landed on June 4, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Snap Math Challenge | URSO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/snap-math-challenge/id1602160042/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 14 MB | 49 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Justin Hwa & Associates, LLC](https://appshunter.io/developer/1598016712) | [Zangia Portal LLC](https://appshunter.io/developer/1606332442) |

## What reviewers say

### Snap Math Challenge

[App page](https://appshunter.io/ios/app/snap-math-challenge/id1602160042)

Test your mental math abilities in a fast-paced challenge. Solve as many problems as possible within 30 seconds and compete globally for the highest score. Share your achievements and challenge friends to beat your results.

**Highlights:** 30-second time trials, Solve math problems quickly, Global player rankings, Challenge friends and family, Score sharing

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip | $0.99 | one-time |


### URSO

[App page](https://appshunter.io/ios/app/urso/id6511217187)

**In-app purchases:** none


## Frequently asked questions

### Is Snap Math Challenge free?

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

### Is URSO free?

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

### Do Snap Math Challenge or URSO have ads?

Snap Math Challenge shows ads; URSO does not.

### Which is updated more often, Snap Math Challenge or URSO?

Snap Math Challenge ships an update weekly, and URSO every 2 weeks. Most recently, Snap Math Challenge was updated on June 4, 2026 and URSO on September 14, 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.*