# Bubble Shooter vs Duckling Sort

The clearest difference is ads: Duckling Sort at none against Bubble Shooter's shown. Duckling Sort also leads on update cadence (every 2 days vs every 4 months). Bubble Shooter's advantage is iOS requirement (11.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Bubble Shooter sells 10 one-off in-app purchases and Duckling Sort sells 5 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Bubble Shooter ships an update every 4 months, Duckling Sort every 2 days. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Bubble Shooter | Duckling Sort |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (62 ratings)](https://appshunter.io/ios/app/bubble-shooter-ocean-pop/id6463374303/reviews)** | — |
| Number of ratings | **62** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 253 MB | 72 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Zhenglang Technology Co., Ltd.](https://appshunter.io/developer/492012994) | [Thunyathep Santhanavanich](https://appshunter.io/developer/6811509101) |

## What reviewers say

### Bubble Shooter

[App page](https://appshunter.io/ios/app/bubble-shooter-ocean-pop/id6463374303)

Engage in a classic bubble-popping puzzle game with a unique aquarium theme. Match three bubbles to solve levels, collect fish and decor, and design your own underwater world. Enjoy thousands of levels and play offline.

**Highlights:** Classic bubble shooter gameplay, Aquarium design and decoration, Collect fish and decor, Thousands of challenging levels, Offline play supported, Brain-training puzzles

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mermaid's Gift | $1.99 | one-time |
| Remove Ads | $1.99 | one-time |
| Summer Pack - Coins | $1.99 | one-time |
| Harvest Pack - Coins | $1.99 | one-time |
| Lucky Pack - Coins | $1.99 | one-time |
| Ocean Pass | $6.99 | one-time |
| Turtle's Finds | $9.99 | one-time |
| Summer Pack - Boosters | $12.99 | one-time |
| Harvest Pack - Boosters | $12.99 | one-time |
| Lucky Pack - Boosters | $12.99 | one-time |


### Duckling Sort

[App page](https://appshunter.io/ios/app/duckling-sort/id6811509098)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Duck Club VIP | $2.99 | per month |
| Coin Pouch | $0.99 | one-time |
| Coin Bag | $2.99 | one-time |
| Coin Bucket | $4.99 | one-time |
| Treasure Chest | $9.99 | one-time |


## Frequently asked questions

### Is Bubble Shooter free?

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

### Is Duckling Sort free?

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

### Do Bubble Shooter or Duckling Sort have ads?

Bubble Shooter shows ads; Duckling Sort does not.

### Which is updated more often, Bubble Shooter or Duckling Sort?

Bubble Shooter ships an update every 4 months, and Duckling Sort every 2 days. Most recently, Bubble Shooter was updated on November 3, 2026 and Duckling Sort on November 6, 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.*