Comparison

Bubble Classic! vs Hidden Numbers

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

Head to head
About

Bubble Classic!

Experience a classic bubble-popping game with a fresh design and continuously updated levels. Challenge yourself in endless mode for high scores, utilize special bubbles and props, and enjoy a perfect game experience with realistic physics and beautiful graphics. Test your luck daily with a free spin.

Highlights
  • Classic mode with updated levels
  • Endless mode for high scores
  • Special bubbles and powerful props
  • Real physical collision effect
  • Beautiful game screen
  • Lucky spin for daily challenges
Read full description

Was named the most perfect bubble game ever! * The classic mode brand-new design, level continuously updated, through constant! * Endless mode of innovation design, challenges high score, don't stop! * Various special bubbles and powerful props, games cool! * Real physical collision effect, beautiful game screen, the perfect game experience! * Lucky spin to challenge you lucky! Every day first challenge is free! Now begin a new journey bubble!

About

Hidden Numbers

Master math and counting with engaging puzzles. This game offers dynamic modes, custom difficulty, and timed or relaxed play. Compete globally and play offline to sharpen your arithmetic skills.

Highlights
  • 7 Dynamic Game Modes
  • Custom Difficulty
  • Timed vs. Relaxed Play
  • Global Leaderboards
  • 100% Offline Play
  • Arithmetic Skill Improvement
Features
Read full description

Master Math & Counting with Hidden Numbers! Elevate your arithmetic skills with Hidden Numbers, the ultimate puzzle experience designed to make learning addictive and fun! Whether you're a student looking to ace your next test or an adult keeping your mind sharp, our puzzles offer the perfect blend of education and entertainment! From rapid-fire calculations to thoughtful problem-solving, Hidden Numbers adapts to your personal learning style. WHY PLAY HIDDEN NUMBERS? • 7 Dynamic Game Modes: From foundational counting to lightning-fast addition and multiplication, there’s a mode for every math goal! • Custom Difficulty: Play your way. Choose Easy to build confidence or Hard to put your brain to the ultimate test. • Timed vs. Relaxed: Race against the clock to prove your speed or turn on a RELAX mode with no timers, no pressure. • Global Leaderboards: Think you’re the best? Submit your score to the TOP 20 global rankings and see how you stack up against math masters worldwide! • 100% Offline Play: No Wi-Fi? No problem. Sharpen your skills on the plane, the bus, or anywhere life takes you. STOP DREADING, START WINNING! Stop looking at numbers as a hurdle and start seeing them as a game! With sleek visuals and intuitive gameplay, mastering math has never been this addictive! Download Hidden Numbers today and claim your spot on the leaderboard!

Screenshots

Bubble Classic!4 screens
Hidden Numbers4 screens

Verdict

The call

The clearest difference is ads: Bubble Classic! at none against Hidden Numbers's shown. Bubble Classic! also leads on update cadence (every 5 weeks vs every 12 months) and ratings volume (14 vs 4). On price, rating, in-app purchases and monetization model 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

Both are free to download. Bubble Classic! sells 4 one-off in-app purchases and Hidden Numbers sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for Bubble Classic! against 5.0 for Hidden Numbers. Both are backed by a comparable volume of ratings — 14 and 4 respectively.

UpkeepUpdate frequency

Bubble Classic! ships an update every 5 weeks, Hidden Numbers every 12 months. The most recent releases landed on October 3, 2026 and September 29, 2026 respectively.

Scorecard4 real differences · 6 level
Bubble Classic! versus Hidden Numbers: the parameters behind the verdict, then further details
ParameterBubble Classic!Hidden Numbers
PriceFreeFree
Rating4.9 (14 ratings)5.0 (4 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings14 — better4
Update frequencyEvery 5 weeks — betterEvery 12 months
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS6.0 — better12.0
Further details — not scored
Size34 MB18 MB
Age rating4+4+
Developer寅康 童Michal Sajban

Customer experience

Bubble Classic!

All ratings14 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Hidden Numbers

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Bubble Classic!

One-time4
  • 5000 coins$0.99
  • 20000 coins$2.99
  • 50000 coins$5.99
Show 1 more
  • 100000 coins$9.99
1 purchases

Hidden Numbers

One-time1
  • Full version + no ads!$1.99

Questions

Is Bubble Classic! free?
Bubble Classic! is free to download, with in-app purchases available.
Is Hidden Numbers free?
Hidden Numbers is free to download, with in-app purchases available.
Which has better reviews, Bubble Classic! or Hidden Numbers?
Hidden Numbers is rated higher. Bubble Classic! averages 4.9 out of 5 from 14 ratings, while Hidden Numbers averages 5.0 from 4 ratings.
Do Bubble Classic! or Hidden Numbers have ads?
Hidden Numbers shows ads; Bubble Classic! does not.
Which is updated more often, Bubble Classic! or Hidden Numbers?
Bubble Classic! ships an update every 5 weeks, and Hidden Numbers every 12 months. Most recently, Bubble Classic! was updated on October 3, 2026 and Hidden Numbers on September 29, 2026.

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