# Janken Drop vs LastInvader

The clearest difference is in-app purchases: Janken Drop at none against LastInvader's 3. Janken Drop also leads on update cadence (every 2 days vs every 2 months). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. LastInvader sells 3 one-off in-app purchases. Janken Drop asks for nothing beyond the download.

Janken Drop ships an update every 2 days, LastInvader every 2 months. The most recent releases landed on October 30, 2026 and November 14, 2026 respectively.

## The numbers

| Metric | Janken Drop | LastInvader |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 days** | Every 2 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 161 MB | 152 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KOJI SUDO](https://appshunter.io/developer/788978781) | [Ginga Games, K.K.](https://appshunter.io/developer/1786526785) |

## What reviewers say

### Janken Drop

[App page](https://appshunter.io/ios/app/janken-drop-fun-falling-game/id6503416631)

Engage in a unique falling-object puzzle game where rock-paper-scissors determines gameplay. Simple touch controls make it accessible for all ages, offering thrilling moments and a global ranking system.

**Highlights:** Rock-paper-scissors gameplay, Simple touch controls, Exciting, thrilling moments, Consecutive win bonuses, Global ranking system, Beautiful graphics and music

**Features:** macOS Compatibility

**In-app purchases:** none


### LastInvader

[App page](https://appshunter.io/ios/app/lastinvader/id6747740031)

Compete for the highest score in a simple retro shooter where your past self is your opponent. Enjoy a mindless arcade shooting game.

**Highlights:** Retro shooting gameplay, High score competition, Compete against past self, Arcade style, Simple controls

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ３号機：ホーネット | $0.49 | one-time |
| ２号機：トマホーク | $0.49 | one-time |
| 広告解除 | $2.99 | one-time |


## Frequently asked questions

### Is Janken Drop free?

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

### Is LastInvader free?

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

### Do Janken Drop or LastInvader have ads?

Both Janken Drop and LastInvader show ads.

### Which is updated more often, Janken Drop or LastInvader?

Janken Drop ships an update every 2 days, and LastInvader every 2 months. Most recently, Janken Drop was updated on October 30, 2026 and LastInvader on November 14, 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.*