# STOP vs Pileus

The clearest difference is price: STOP at Free against Pileus's $0.29. STOP also leads on update cadence (every 10 days vs every 7 months) and iOS requirement (12.0 vs 15.0). Pileus's advantage is ads (none vs shown). On in-app purchases and device support there is nothing between them.

STOP is free to download; Pileus costs $0.29 up front. Neither carries in-app purchases, so what you see is what you pay.

STOP ships an update every 10 days, Pileus every 7 months. The most recent releases landed on November 6, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | STOP | Pileus |
| --- | --- | --- |
| Price | **Free** | $0.29 |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 7 months |
| Size | 30 MB | 9 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ERX](https://appshunter.io/developer/513941286) | [Denis Glebov](https://appshunter.io/developer/1526679537) |

## 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


### Pileus

[App page](https://appshunter.io/ios/app/pileus/id1526679535)

**In-app purchases:** none


## Frequently asked questions

### Is STOP free?

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

### Is Pileus free?

Pileus costs $0.29, with no in-app purchases.

### Do STOP or Pileus have ads?

STOP shows ads; Pileus does not.

### Which is updated more often, STOP or Pileus?

STOP ships an update every 10 days, and Pileus every 7 months. Most recently, STOP was updated on November 6, 2026 and Pileus on October 29, 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.*