# Slither Blast vs Fish Sort 3D

The clearest difference is rating: Slither Blast at 4.8 against Fish Sort 3D's 4.4. Slither Blast also leads on review sentiment (49% vs 25%) and ratings volume (3.5K vs 185). Fish Sort 3D's advantage is iOS requirement (12.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Slither Blast sells 12 one-off in-app purchases and Fish Sort 3D sells 16 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Slither Blast holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: Slither Blast has 3.5K ratings behind it against 185, so its average is the more settled of the two. Written reviews point the same way: 49% of Slither Blast's written reviews are positive against 25% of Fish Sort 3D's.

Slither Blast ships an update every 10 days, Fish Sort 3D fortnightly. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Slither Blast | Fish Sort 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (3.5K ratings)](https://appshunter.io/ios/app/slither-blast/id6742988933/reviews)** | [4.4 (185 ratings)](https://appshunter.io/ios/app/fish-sort-3d-match-puzzle/id6746040791/reviews) |
| Number of ratings | **3.5K** | 185 |
| Positive reviews | **48.6% of reviews** | 25.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 10 days** | Fortnightly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 236 MB | 262 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Rollic Games](https://appshunter.io/developer/1452111779) | [Playdayy](https://appshunter.io/developer/1558444244) |

## What reviewers say

### Slither Blast

[App page](https://appshunter.io/ios/app/slither-blast/id6742988933)

A strategic puzzle game where you tap slithers to send them to matching holes. Fill color bars to clear levels, but plan your moves carefully to avoid getting blocked. Enjoy dozens of fun, logic-based challenges with satisfying chain reactions.

**Highlights:** Tap-to-match gameplay, Colorful logic puzzles, Satisfying chain reactions, Dozens of levels, Strategic planning required

**Features:** macOS Compatibility

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1,000 coins | $1.99 | one-time |
| Special Offer | $4.99 | one-time |
| No Ads | $7.99 | one-time |
| 5,000 coins | $7.99 | one-time |
| Mini Blast Bundle | $9.99 | one-time |
| No Ads Bundle | $11.99 | one-time |
| 10,000 coins | $14.99 | one-time |
| Power Blast Bundle | $19.99 | one-time |
| Mini Blast Bundle | $29.99 | one-time |
| 25,000 coins | $29.99 | one-time |
| 50,000 coins | $54.99 | one-time |
| 100,000 Coins | $99.99 | one-time |

**What reviewers like**

- 👍 Simple and enjoyable
- 👍 Challenging but not too hard
- 👍 Relaxing and fun

**What reviewers complain about**

- 🐛 Game won't start, stays on open screen
- 🔋 Too many ads
- 🐛 Changes made to the game are disappointing

**Reported bugs**

- Game won't start
- Game deleted after update

**Requested features**

- Option to purchase ad-free version


### Fish Sort 3D

[App page](https://appshunter.io/ios/app/fish-sort-3d-match-puzzle/id6746040791)

Engage in a relaxing 3D aquarium puzzle game where you sort and match adorable fish. Rearrange them between tanks to make matches of three, clearing levels with strategic thinking. Enjoy hundreds of challenging puzzles in a vibrant underwater world, playable offline.

**Highlights:** 3D aquarium sorting and matching puzzles, Hundreds of challenging levels, Collect rare fish species, Offline play available, Relaxing gameplay

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

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin Pack 1 | $1.99 | one-time |
| Speedup Bundle | $1.99 | one-time |
| Supply Package 1 | $1.99 | one-time |
| Piggy bank 1 | $2.99 | one-time |
| Supply Package 2 | $2.99 | one-time |
| Revival Pack 1 | $2.99 | one-time |
| Chain Pack 1 | $3.99 | one-time |
| Limited Offer 1.1 | $3.99 | one-time |
| Coin Pack 2 | $4.99 | one-time |
| Gift Pack 1 | $5.99 | one-time |
| Remove AD 3 | $5.99 | one-time |
| Limited Offer 3.1 | $6.99 | one-time |
| Coin Pack 3 | $8.99 | one-time |
| Gift Pack 2 | $9.99 | one-time |
| Game Pass | $9.99 | one-time |
| Gift Pack 3 | $19.99 | one-time |

**What reviewers like**

- 🎮 Fun and engaging game
- 🧠 Challenging gameplay

**What reviewers complain about**

- 🐛 Game crashes at level 32
- 💢 Too many intrusive ads
- 🔍 Lack of ad-free option

**Reported bugs**

- Game freezes at level 32
- Blank/blue screen issue

**Requested features**

- Option to remove ads
- Bug fixes for level 32 crash


## Frequently asked questions

### Is Slither Blast free?

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

### Is Fish Sort 3D free?

Fish Sort 3D is free to download, with in-app purchases available.

### Which has better reviews, Slither Blast or Fish Sort 3D?

Slither Blast is rated higher. Slither Blast averages 4.8 out of 5 from 3.5K ratings, while Fish Sort 3D averages 4.4 from 185 ratings.

### Do Slither Blast or Fish Sort 3D have ads?

Both Slither Blast and Fish Sort 3D show ads.

### Which is updated more often, Slither Blast or Fish Sort 3D?

Slither Blast ships an update every 10 days, and Fish Sort 3D fortnightly. Most recently, Slither Blast was updated on October 28, 2026 and Fish Sort 3D on October 24, 2026.

---

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