# Slayin vs Kaiju Attack

The clearest difference is in-app purchases: Kaiju Attack at none against Slayin's 3. Slayin's advantage is ratings volume (3.1K vs 444) and price ($0.99 vs $2.99). On rating, review sentiment, update cadence and ads there is nothing between them.

Slayin costs $0.99 and Kaiju Attack $2.99 up front. Slayin sells 3 one-off in-app purchases. Kaiju Attack asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for Slayin against 4.6 for Kaiju Attack. That said, the two scores are not equally well evidenced: Slayin has 3.1K ratings behind it against 444, so its average is the more settled of the two. Written reviews are what separate them: 89% of Slayin's written reviews are positive against 91% of Kaiju Attack's.

Slayin ships an update every 10 months, Kaiju Attack every 5 months. The most recent releases landed on October 18, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Slayin | Kaiju Attack |
| --- | --- | --- |
| Price | **$0.99** | $2.99 |
| Rating | **[4.7 (3.1K ratings)](https://appshunter.io/ios/app/slayin/id548580856/reviews)** | [4.6 (444 ratings)](https://appshunter.io/ios/app/kaiju-attack/id1601667026/reviews) |
| Number of ratings | **3.1K** | 444 |
| Positive reviews | 89.4% of reviews | **90.5% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 5 months** |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#70** | #192 |
| Size | 21 MB | 103 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [FDG Entertainment GmbH & Co.KG](https://appshunter.io/developer/669512574) | [Game Stew](https://appshunter.io/developer/517689895) |

## What reviewers say

### Slayin

[App page](https://appshunter.io/ios/app/slayin/id548580856)

**Currently charting:** #70 Top Paid · Casual, #80 Top Paid · Role Playing (US App Store)

Embark on an endless action RPG adventure with charming retro graphics and a captivating chiptune soundtrack. Choose from multiple heroes, battle monsters, and collect powerful gear and spells. Be warned, death is permanent in this challenging and rewarding quest to become a true hero.

**Highlights:** Endless action RPG gameplay, Multiple playable classes, Monster and boss battles, Loot collection (weapons, armor, spells), Challenging quests, Retro pixel graphics, Chiptune soundtrack

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bard's Poem | $0.99 | one-time |
| Bard's Sonnet | $2.99 | one-time |
| Bard's Epic | $5.99 | one-time |

**What reviewers like**

- 💎 Perfect game
- 🎮 Fun and addictive gameplay
- 🕹️ Retro and nostalgic feel
- 💰 Great value for money
- 🕰️ Timeless classic

**What reviewers complain about**

- 🐛 Crashes and compatibility issues
- 🔧 Needs updates for newer devices
- 💰 Grindy progression system
- 🕹️ Repetitive gameplay

**Reported bugs**

- Ninja character invisibility bug
- Archer character issues
- Game not loading on some devices
- Sound issues

**Requested features**

- Multiplayer mode
- More characters and content
- Fullscreen mode for modern devices
- Save/load progress across devices


### Kaiju Attack

[App page](https://appshunter.io/ios/app/kaiju-attack/id1601667026)

**Currently charting:** #192 Top Paid · Casual (US App Store)

Lead a united force as commander to defeat monstrous Kaiju threatening the world. Engage in strategic puzzle-based combat, unlock powerful secret weapons, and save eight countries to gain their unique abilities.

**Highlights:** Strategy game with puzzle elements, Save eight countries and unlock abilities, Unlock eight secret weapons, Challenge ten Kaiju, Unlock Kaiju Gallery

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

**In-app purchases:** none

**What reviewers like**

- 👍 Clever and unique gameplay
- 🕹️ Satisfying merging mechanics
- 💎 Good value for money
- 🎨 Charming retro aesthetics
- 🕰️ Engaging time-killer game

**What reviewers complain about**

- 🤔 Unclear tutorial/onboarding
- ⏱️ Slow pacing and animations
- 🔀 Randomness can feel unfair
- 🔁 Repetitive gameplay after a while

**Reported bugs**

- Occasional crashes on certain devices
- Compatibility issues on older devices

**Requested features**

- More enemy/monster variety
- Additional game modes or challenges
- Ability to speed up animations
- More detailed progression system


## Frequently asked questions

### Is Slayin free?

Slayin costs $0.99, and also offers in-app purchases.

### Is Kaiju Attack free?

Kaiju Attack costs $2.99, with no in-app purchases.

### Which has better reviews, Slayin or Kaiju Attack?

Slayin is rated higher. Slayin averages 4.7 out of 5 from 3.1K ratings, while Kaiju Attack averages 4.6 from 444 ratings.

### Do Slayin or Kaiju Attack have ads?

Neither Slayin nor Kaiju Attack shows ads.

### Which is updated more often, Slayin or Kaiju Attack?

Slayin ships an update every 10 months, and Kaiju Attack every 5 months. Most recently, Slayin was updated on October 18, 2026 and Kaiju Attack on October 19, 2026.

### Which is more popular, Slayin or Kaiju Attack?

Slayin currently peaks at #70 in the App Store charts, and Kaiju Attack at #192. Chart position reflects recent download velocity rather than total install base.

---

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