Comparison

Dozen vs BubblyAI

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Dozen

A challenging memory card game where you compete against your iPhone to test and improve your memorization skills. Flip cards, match pairs, and score points before the device outmaneuvers you. Engage in fast-paced, addictive gameplay anytime, anywhere.

Highlights
  • Memory card game
  • Compete against iPhone
  • Memorize card locations
  • Score pairing points
  • Fast-paced gameplay
  • Sharpen memory
Features
Read full description

Dozen is a new kind of memory card game, one in which you play against the iPhone© to prove your memorizing abilities. Flip cards, memorize their locations, and score pairing points before the iPhone© beats you to it. Challenge your mind, sharpen your memory, and engage in fast-paced gameplay that is addictive, right from your pocket. Take Dozen with you wherever you go, pairing off cards as you race against your iPhone©. It’s a great way to travel, unwind after a long day, or simply take a break from the work or studying at hand.

About

BubblyAI

An underwater arcade game where you tap to guide a bubble through obstacles. Customize gravity, gap sizes, and obstacle frequency for a unique challenge. Features AI assistance and multiple music tracks for an engaging experience.

Highlights
  • Underwater arcade gameplay
  • Customizable gravity and obstacle settings
  • Autopilot AI mode
  • Multiple music tracks
  • Portrait and landscape support
  • Dark Mode compatible
Features
Read full description

Dive into Bubbly. Bubbly is an underwater bouncy arcade side scroller where every tap can help you and Bubbly win! Help your friendly bubble float through shimmering submerged obstacles and random gaps. Play for 30 seconds or 30 minutes of family friendly fun. Tap quickly to help Bubbly battle gravity. In "Rises" mode, you help push Bubbly down to pass through the obstacles. It's the opposite of normal gravity. Looks easy, but it is surprisingly hard! Or switch to "Drops" mode for a wild twist where Bubbly acts like your normal gravity world. You can adjust gravity strength for more float or more pull. And adjust the obstacle gap sizes to set the perfect challenge. You also get to set the number of obstacles that will randomly appear to make the game super short or super long. Control Box Features: - Pause / Resume to take a break - Switch between music tracks—or play in silence under the sea - Enable Autopilot AI where Bubbly tries to play the game with its own AI control. In AI mode, you can play along to help Bubbly, or just watch and enjoy. - Music & Atmosphere - Two original background tracks create the vibes—relaxing or intense, depending on your run. - Modes: Normal and Bubbles. Bubbles mode gives you 5 shields and spawns bubbling shield restore orbs. - Accessibility & Customization - Gravity Bubble is built with accessibility labels. Works in both portrait and landscape, and looks great in Dark Mode. - Challenge Yourself Start easy and widen the gap, or crank it down until every passage feels impossible. Earn your win screen, share your victory, and keep experimenting with new settings. - Why does everyone like this game? Quick, satisfying play sessions Smooth game play—no lag, no ads, no nonsense Whether you’re sneaking in a minute of fun or chasing your longest survival streak, Bubbly delivers pure, tap-happy satisfaction. How far can you and Bubbly go? Bubbly love to play along with you!

Screenshots

Dozen2 screens
BubblyAI4 screens

Verdict

The call

The clearest difference is price: Dozen at Free against BubblyAI's $0.99. Dozen also leads on ratings volume (21 vs 1) and iOS requirement (15.0 vs 26.0). On rating, review sentiment, update cadence and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Dozen is free to download; BubblyAI costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for Dozen against 5.0 for BubblyAI. That said, the two scores are not equally well evidenced: Dozen has 21 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 97% of Dozen's written reviews are positive against 100% of BubblyAI's.

UpkeepUpdate frequency

Dozen ships an update every 5 months, BubblyAI every 6 months. The most recent releases landed on October 25, 2026 and October 7, 2026 respectively.

Scorecard4 real differences · 6 level
Dozen versus BubblyAI: the parameters behind the verdict, then further details
ParameterDozenBubblyAI
PriceFree — better$0.99
Rating4.9 (21 ratings)5.0 (1 ratings) — better
Positive reviews96.6% of reviews100.0% of reviews — better
Number of ratings21 — better1
Update frequencyEvery 5 months — betterEvery 6 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better26.0
Further details — not scored
Size29 MB19 MB
Age rating17+4+
DeveloperIgor FedorovRoger Schmidt

Customer experience

Dozen

All ratings21 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews29 reviews
Positive96.6%
Neutral0.0%
Negative3.4%

BubblyAI

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Dozen

No in-app purchases

None

BubblyAI

No in-app purchases

Questions

Is Dozen free?
Dozen is free to download, with no in-app purchases.
Is BubblyAI free?
BubblyAI costs $0.99, with no in-app purchases.
Which has better reviews, Dozen or BubblyAI?
BubblyAI is rated higher. Dozen averages 4.9 out of 5 from 21 ratings, while BubblyAI averages 5.0 from 1 ratings.
Do Dozen or BubblyAI have ads?
Neither Dozen nor BubblyAI shows ads.
Which is updated more often, Dozen or BubblyAI?
Dozen ships an update every 5 months, and BubblyAI every 6 months. Most recently, Dozen was updated on October 25, 2026 and BubblyAI on October 7, 2026.

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