# Donut Dunk+ vs Bubblarium

The clearest difference is ads: Bubblarium at none against Donut Dunk+'s shown. Bubblarium also leads on ratings volume (5 vs 1) and iOS requirement (17.6 vs 26.0). Donut Dunk+'s advantage is update cadence (every 2 days vs every 2 weeks). On price, rating, review sentiment and in-app purchases there is nothing between them.

Both are free to download. Donut Dunk+ sells 1 one-off in-app purchase and Bubblarium sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Donut Dunk+ against 5.0 for Bubblarium. That said, the two scores are not equally well evidenced: Bubblarium has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Donut Dunk+ ships an update every 2 days, Bubblarium every 2 weeks. Both last shipped on October 7, 2026.

## The numbers

| Metric | Donut Dunk+ | Bubblarium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/donut-dunk-plus/id6760620244/reviews) | [5.0 (5 ratings)](https://appshunter.io/ios/app/bubblarium/id6781827817/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 5 MB | 638 MB |
| Requires iOS | 26.0 | **17.6** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Apple TV |
| Age rating | 4+ | 4+ |
| Developer | [Matthew Wakefield](https://appshunter.io/developer/956709697) | [Charles Condron](https://appshunter.io/developer/1877022641) |

## What reviewers say

### Donut Dunk+

[App page](https://appshunter.io/ios/app/donut-dunk-plus/id6760620244)

Tap to drop donuts into a mug, matching them to earn points. Experience physics-based stacking with various donut types. Compete with friends on leaderboards and enjoy immediate gameplay without logins.

**Highlights:** Physics-based donut stacking, Match and merge donuts, Multiple donut types, Game Center leaderboards, No login required, Ad removal purchase

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Bubblarium

[App page](https://appshunter.io/ios/app/bubblarium/id6781827817)

Immerse yourself in a vibrant underwater world with two distinct play modes. Enjoy a relaxing screensaver experience or engage in a fast-paced arcade challenge. Customize your aquatic environment with various creatures and decorative elements.

**Highlights:** Animated underwater world with diverse sea life, Zen Mode for relaxation and screensaver, Bubble Rush arcade mode with timers and scores, Customizable aquarium with creature toggles, Unlockable difficulty tiers in Bubble Rush, Optional cosmetic and gameplay add-ons

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Game Add On - Submarine Pack | $0.99 | one-time |
| Game Add On - Torpedo Pack | $0.99 | one-time |
| Old Rusty Submarine | $0.99 | one-time |
| Scenery Sub 2 | $0.99 | one-time |
| Shipwreck Scenery | $0.99 | one-time |
| Squid Pack | $0.99 | one-time |


## Frequently asked questions

### Is Donut Dunk+ free?

Donut Dunk+ is free to download, with in-app purchases available.

### Is Bubblarium free?

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

### Which has better reviews, Donut Dunk+ or Bubblarium?

Donut Dunk+ and Bubblarium are both rated 5.0 out of 5 on the App Store, from 1 and 5 ratings respectively.

### Do Donut Dunk+ or Bubblarium have ads?

Donut Dunk+ shows ads; Bubblarium does not.

### Which is updated more often, Donut Dunk+ or Bubblarium?

Donut Dunk+ ships an update every 2 days, and Bubblarium every 2 weeks. Most recently, Donut Dunk+ was updated on October 7, 2026 and Bubblarium on October 7, 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.*