# Shadow Riddler vs Sweep Demons

The clearest difference is in-app purchases: Sweep Demons at none against Shadow Riddler's 1. Shadow Riddler's advantage is ads (none vs shown) and update cadence (every 3 days vs every 2 weeks). On price and device support there is nothing between them.

Both are free to download. Shadow Riddler sells 1 one-off in-app purchase. Sweep Demons asks for nothing beyond the download.

Shadow Riddler ships an update every 3 days, Sweep Demons every 2 weeks. Both last shipped on October 7, 2026.

## The numbers

| Metric | Shadow Riddler | Sweep Demons |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 2 weeks |
| Size | 527 MB | 25 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 9+ |
| Developer | [Weifang Huanshi Software Technology Co., Ltd](https://appshunter.io/developer/1679512773) | [Etsuko Fujinuma](https://appshunter.io/developer/1390463011) |

## What reviewers say

### Shadow Riddler

[App page](https://appshunter.io/ios/app/shadow-riddler/id6470780663)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| fiery eyes and golden pupils | $0.99 | one-time |


### Sweep Demons

[App page](https://appshunter.io/ios/app/sweep-demons/id6471912326)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Shadow Riddler free?

Shadow Riddler is free to download, with in-app purchases available.

### Is Sweep Demons free?

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

### Do Shadow Riddler or Sweep Demons have ads?

Sweep Demons shows ads; Shadow Riddler does not.

### Which is updated more often, Shadow Riddler or Sweep Demons?

Shadow Riddler ships an update every 3 days, and Sweep Demons every 2 weeks. Most recently, Shadow Riddler was updated on October 7, 2026 and Sweep Demons on October 7, 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.*