# STOP vs Monsters Project

The clearest difference is ads: Monsters Project at none against STOP's shown. STOP's advantage is update cadence (every 10 days vs every 93 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

STOP ships an update every 10 days, Monsters Project every 93 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | STOP | Monsters Project |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (13 ratings)](https://appshunter.io/ios/app/monsters-project/id1142660966/reviews)** |
| Number of ratings | — | **13** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 93 months |
| Monetization | — | Free |
| Size | 30 MB | 65 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [ERX](https://appshunter.io/developer/513941286) | [Dana Hocking](https://appshunter.io/developer/790445840) |

## What reviewers say

### STOP

[App page](https://appshunter.io/ios/app/stop-cell-pandemic/id860160123)

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

**In-app purchases:** none


### Monsters Project

[App page](https://appshunter.io/ios/app/monsters-project/id1142660966)

Explore a mysterious world filled with unique abilities, challenging levels, and hidden secrets. Discover potions and avatars as you navigate this strange new place. This game offers a unique experience with mini-games and a focus on exploration.

**Highlights:** 3 Unique Abilities, 8+ Levels, 14 Potions, 13 Avatars, Mini-Games, Exploration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is STOP free?

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

### Is Monsters Project free?

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

### Do STOP or Monsters Project have ads?

STOP shows ads; Monsters Project does not.

### Which is updated more often, STOP or Monsters Project?

STOP ships an update every 10 days, and Monsters Project every 93 months. Most recently, STOP was updated on October 26, 2026 and Monsters Project on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*