# MATH vs BLOCKS vs Shrimp.io

The clearest difference is ads: MATH vs BLOCKS at none against Shrimp.io's shown. MATH vs BLOCKS also leads on update cadence (daily vs every 4 days) and monetization model (free vs ad-supported). Shrimp.io's advantage is ratings volume (21 vs 3). On price, rating, review sentiment and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.7 for MATH vs BLOCKS against 4.7 for Shrimp.io. That said, the two scores are not equally well evidenced: Shrimp.io has 21 ratings behind it against 3, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

MATH vs BLOCKS ships an update daily, Shrimp.io every 4 days. The most recent releases landed on June 1, 2026 and August 15, 2026 respectively.

## The numbers

| Metric | MATH vs BLOCKS | Shrimp.io |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (3 ratings)](https://appshunter.io/ios/app/math-vs-blocks/id1456228913/reviews) | **[4.7 (21 ratings)](https://appshunter.io/ios/app/shrimpio/id6443960828/reviews)** |
| Number of ratings | 3 | **21** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 4 days |
| Monetization | **Free** | Ad-supported |
| Size | 465 MB | 63 MB |
| Requires iOS | **7.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DevStudio](https://appshunter.io/developer/1401293641) | [Jaxon Gallegos Garcia](https://appshunter.io/developer/1628171818) |

## What reviewers say

### MATH vs BLOCKS

[App page](https://appshunter.io/ios/app/math-vs-blocks/id1456228913)

Test your quick math skills with this engaging game. Solve equations using addition, subtraction, division, and multiplication by swiping your character to the correct answer. Enjoy endless gameplay with simple controls.

**Highlights:** Arithmetic challenges, Swipe controls, Endless gameplay, Free to play, Brain agility testing

**Features:** macOS Compatibility

**In-app purchases:** none


### Shrimp.io

[App page](https://appshunter.io/ios/app/shrimpio/id6443960828)

Play as a shrimp, consuming microplastics and destroying fish. Upgrade your shrimp with collected resources. A portion of ad revenue is donated to ocean cleanup charities.

**Highlights:** Consume microplastics, Destroy fish and creatures, Upgrade your shrimp, Multiple enemy types, Multiple maps, Ad revenue donation to charity

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

**In-app purchases:** none


## Frequently asked questions

### Is MATH vs BLOCKS free?

MATH vs BLOCKS is free to download, with no in-app purchases.

### Is Shrimp.io free?

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

### Which has better reviews, MATH vs BLOCKS or Shrimp.io?

Shrimp.io is rated higher. MATH vs BLOCKS averages 4.7 out of 5 from 3 ratings, while Shrimp.io averages 4.7 from 21 ratings.

### Do MATH vs BLOCKS or Shrimp.io have ads?

Shrimp.io shows ads; MATH vs BLOCKS does not.

### Which is updated more often, MATH vs BLOCKS or Shrimp.io?

MATH vs BLOCKS ships an update daily, and Shrimp.io every 4 days. Most recently, MATH vs BLOCKS was updated on June 1, 2026 and Shrimp.io on August 15, 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.*