# Math First vs POOBO Survival

The clearest difference is price: POOBO Survival at Free against Math First's $0.99. POOBO Survival also leads on update cadence (every 2 days vs every 9 days) and iOS requirement (12.5 vs 16.1). Math First's advantage is ads (none vs shown). On in-app purchases and device support there is nothing between them.

POOBO Survival is free to download; Math First costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Math First ships an update every 9 days, POOBO Survival every 2 days. The most recent releases landed on October 14, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Math First | POOBO Survival |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | **Every 2 days** |
| Monetization | — | Ad-supported |
| Size | 1 MB | 220 MB |
| Requires iOS | 16.1 | **12.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Merve Sena Bulgurlu](https://appshunter.io/developer/1737796585) | [Merlot Games](https://appshunter.io/developer/1741684677) |

## What reviewers say

### Math First

[App page](https://appshunter.io/ios/app/math-first/id6480461748)

**Features:** macOS Compatibility

**In-app purchases:** none


### POOBO Survival

[App page](https://appshunter.io/ios/app/poobo-survival/id6514317280)

Battle hordes of dangerous bacteria and monsters to save the POO universe. Utilize intuitive controls, a dash ability, and roguelite skills to overcome overwhelming odds and escape the toilet. Unlock unique characters and challenge yourself in endless high-score modes.

**Highlights:** Battle 1000+ monsters simultaneously, Intuitive one-hand controls, Dash feature for tough situations, Roguelite skills with unlimited combinations, Unlock +30 unique characters, Endless high-score survival challenges

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

**In-app purchases:** none


## Frequently asked questions

### Is Math First free?

Math First costs $0.99, with no in-app purchases.

### Is POOBO Survival free?

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

### Do Math First or POOBO Survival have ads?

POOBO Survival shows ads; Math First does not.

### Which is updated more often, Math First or POOBO Survival?

Math First ships an update every 9 days, and POOBO Survival every 2 days. Most recently, Math First was updated on October 14, 2026 and POOBO Survival on October 17, 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.*