# Math Sprint vs Greenfields Harsh Vihar

The clearest difference is ads: Greenfields Harsh Vihar at none against Math Sprint's shown. Greenfields Harsh Vihar also leads on iOS requirement (15.0 vs 18.0). Math Sprint's advantage is update cadence (every 5 days vs monthly). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Math Sprint ships an update every 5 days, Greenfields Harsh Vihar monthly. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Math Sprint | Greenfields Harsh Vihar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (27 ratings)](https://appshunter.io/ios/app/math-sprint-mental-math-game/id1459379626/reviews)** | — |
| Number of ratings | **27** | — |
| Positive reviews | 92.3% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Monthly |
| Monetization | Ad-supported | — |
| Size | 5 MB | 58 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yutaka Kamoto](https://appshunter.io/developer/1459379625) | [V3M Technologies Pvt. ltd.](https://appshunter.io/developer/1273520238) |

## What reviewers say

### Math Sprint

[App page](https://appshunter.io/ios/app/math-sprint-mental-math-game/id1459379626)

Test your mental math speed with this engaging game. Choose from three difficulty levels and five operation types to answer 30 questions as quickly as possible. Compete globally or against your personal best.

**Highlights:** 30 question challenges, 3 difficulty levels, 5 operation types, World and self rankings, Simple, focused design, Selectable backgrounds

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

**In-app purchases:** none


### Greenfields Harsh Vihar

[App page](https://appshunter.io/ios/app/greenfields-harsh-vihar/id6451040524)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Math Sprint free?

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

### Is Greenfields Harsh Vihar free?

Greenfields Harsh Vihar is free to download, with no in-app purchases.

### Do Math Sprint or Greenfields Harsh Vihar have ads?

Math Sprint shows ads; Greenfields Harsh Vihar does not.

### Which is updated more often, Math Sprint or Greenfields Harsh Vihar?

Math Sprint ships an update every 5 days, and Greenfields Harsh Vihar monthly. Most recently, Math Sprint was updated on October 24, 2026 and Greenfields Harsh Vihar on October 8, 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.*