# Sharks vs Mermaids vs Pencil Jam Sorting

The clearest difference is in-app purchases: Sharks vs Mermaids at none against Pencil Jam Sorting's 10. Sharks vs Mermaids also leads on update cadence (every 6 days vs every 2 weeks) and iOS requirement (11.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Pencil Jam Sorting sells 10 one-off in-app purchases. Sharks vs Mermaids asks for nothing beyond the download.

Sharks vs Mermaids ships an update every 6 days, Pencil Jam Sorting every 2 weeks. The most recent releases landed on November 3, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Sharks vs Mermaids | Pencil Jam Sorting |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/sharks-vs-mermaids/id1577463516/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Monetization | Ad-supported | — |
| Size | 186 MB | 289 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 17+ |
| Developer | [Cluck Eye Tea, LLC](https://appshunter.io/developer/741790397) | [vmoga](https://appshunter.io/developer/945300832) |

## What reviewers say

### Sharks vs Mermaids

[App page](https://appshunter.io/ios/app/sharks-vs-mermaids/id1577463516)

Engage in an underwater battle as a mermaid army, firing bubble cannons at various sea creatures. Dodge mines and torpedoes while collecting coins to reload your weapon. Avoid glowing hazards to survive the aquatic conflict.

**Highlights:** Precision bubble cannon shooting, Collect coins for reloads, Dodge mines and torpedoes, Battle enemy fish and sharks, Avoid glowing hazards

**Features:** macOS Compatibility

**In-app purchases:** none


### Pencil Jam Sorting

[App page](https://appshunter.io/ios/app/pencil-jam-sorting/id6751275668)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Default Bundle 1 | $0.99 | one-time |
| Default Bundle 2 | $1.99 | one-time |
| Default Bundle 3 | $2.99 | one-time |
| Default Bundle 4 | $3.99 | one-time |
| Default Bundle 5 | $4.99 | one-time |
| Default Bundle 6 | $5.99 | one-time |
| Default Bundle 7 | $6.99 | one-time |
| Coin Pack 4 | $19.99 | one-time |
| Coin Pack 5 | $49.99 | one-time |
| Coin Pack 6 | $99.99 | one-time |


## Frequently asked questions

### Is Sharks vs Mermaids free?

Sharks vs Mermaids is free to download, with no in-app purchases.

### Is Pencil Jam Sorting free?

Pencil Jam Sorting is free to download, with in-app purchases available.

### Do Sharks vs Mermaids or Pencil Jam Sorting have ads?

Both Sharks vs Mermaids and Pencil Jam Sorting show ads.

### Which is updated more often, Sharks vs Mermaids or Pencil Jam Sorting?

Sharks vs Mermaids ships an update every 6 days, and Pencil Jam Sorting every 2 weeks. Most recently, Sharks vs Mermaids was updated on November 3, 2026 and Pencil Jam Sorting on October 8, 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.*