# 即決勇者～5秒の2択で世界を救え～ vs 煩悩の犬

The clearest difference is ads: 煩悩の犬 at none against 即決勇者～5秒の2択で世界を救え～'s shown. 煩悩の犬 also leads on update cadence (every 3 months vs every 9 months). 即決勇者～5秒の2択で世界を救え～'s advantage is iOS requirement (13.0 vs 26.0). On price, in-app purchases and device support there is nothing between them.

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

即決勇者～5秒の2択で世界を救え～ ships an update every 9 months, 煩悩の犬 every 3 months. The most recent releases landed on October 22, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 即決勇者～5秒の2択で世界を救え～ | 煩悩の犬 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | **Every 3 months** |
| Monetization | Ad-supported | — |
| Size | 199 MB | 208 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 12+ |
| Developer | [YU HIRATA](https://appshunter.io/developer/1703247347) | [chiaki matsuda](https://appshunter.io/developer/1602664460) |

## What reviewers say

### 即決勇者～5秒の2択で世界を救え～

[App page](https://appshunter.io/ios/app/52/id6478082319)

Become a hero in a fantasy world where your only skill is making quick decisions. Choose between two options within 5 seconds to battle monsters, find items, and save the world. Multiple endings await based on your choices.

**Highlights:** Simple two-choice gameplay, 5-second decision limit, No leveling up required, Automatic saving, Multiple endings, Fantasy setting

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

**In-app purchases:** none


### 煩悩の犬

[App page](https://appshunter.io/ios/app/id6738699278)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 即決勇者～5秒の2択で世界を救え～ free?

即決勇者～5秒の2択で世界を救え～ is free to download, with no in-app purchases.

### Is 煩悩の犬 free?

煩悩の犬 is free to download, with no in-app purchases.

### Do 即決勇者～5秒の2択で世界を救え～ or 煩悩の犬 have ads?

即決勇者～5秒の2択で世界を救え～ shows ads; 煩悩の犬 does not.

### Which is updated more often, 即決勇者～5秒の2択で世界を救え～ or 煩悩の犬?

即決勇者～5秒の2択で世界を救え～ ships an update every 9 months, and 煩悩の犬 every 3 months. Most recently, 即決勇者～5秒の2択で世界を救え～ was updated on October 22, 2026 and 煩悩の犬 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.*