Comparison

ABZ Game vs Number10

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

Head to head
About

ABZ Game

Features
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ABZ Game - Swipe, Merge, and Reach New Letters! Challenge your mind with this addictive letter-merging puzzle game! Swipe to combine matching letters and climb the alphabet, unlocking higher letters and greater achievements. The rules are simple: A + A = B, B + B = C, and so on. Can you reach Z on a 6x6 grid? ENDLESS GAMEPLAY, UNLIMITED FUN - Play on a 4x4, 5x5, or 6x6 grid – choose your challenge! - Unlock 56 achievements as you progress. - Track your stats: high scores, moves swiped, total games played, and letter milestones. CUSTOMIZE YOUR EXPERIENCE - Learn the game quickly with a short tutorial. - Colorblind mode ensures easy readability for all players. - Set a daily time limit (15, 30, or 45 minutes, or 1-2 hours) to control your playtime. WHY PLAYERS LOVE IT A simple and quick challenge on the way to work or while waiting at the doctor. A demanding game when you aim to collect all of the 56 achievements. An impressive puzzle-gaming journey when you see your total games, moves and scores. "A simple yet challenging game that keeps me coming back!" READY TO TEST YOUR SKILLS? Swipe, merge, and climb the alphabet. Download ABZ Game now!

About

Number10

Features
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Number10 is a brain-training puzzle game where you use four numbers to make 10. Also known as "Make 10" or the train ticket game, now playable anytime. HOW TO PLAY • Combine 4 numbers using operators (+, āˆ’, Ɨ, Ć·) • Complete 5 questions per round • Score based on remaining time (max 1000 points) MODES • Entry Mode: + āˆ’ only (for beginners) • Pro Mode: + āˆ’ Ɨ Ć· (full experience) DIFFICULTY • Easy: Numbers are fixed, select operators only • Normal: Arrange numbers in any order • Hard: Brackets available (Pro only) FEATURES • Game Center leaderboards • Clean, minimalist design • No account required

Screenshots

ABZ Game4 screens
Number104 screens

Verdict

The call

The clearest difference is in-app purchases: ABZ Game at none against Number10's 2. ABZ Game also leads on update cadence (every 3 days vs every 5 months) and iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Number10 sells 2 one-off in-app purchases. ABZ Game asks for nothing beyond the download.

UpkeepUpdate frequency

ABZ Game ships an update every 3 days, Number10 every 5 months. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

Scorecard3 real differences Ā· 3 level
ABZ Game versus Number10: the parameters behind the verdict, then further details
ParameterABZ GameNumber10
PriceFreeFree
Update frequencyEvery 3 days — betterEvery 5 months
AdsYesYes
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size17 MB4 MB
Age rating4+4+
DeveloperChristian GoehringATSUSHI ONO

In-app purchases

None

ABZ Game

No in-app purchases

2 purchases

Number10

One-time2
  • Remove All Ads$0.99
  • Unlock Pro Mode$0.99

Questions

Is ABZ Game free?
ABZ Game is free to download, with no in-app purchases.
Is Number10 free?
Number10 is free to download, with in-app purchases available.
Do ABZ Game or Number10 have ads?
Both ABZ Game and Number10 show ads.
Which is updated more often, ABZ Game or Number10?
ABZ Game ships an update every 3 days, and Number10 every 5 months. Most recently, ABZ Game was updated on November 8, 2026 and Number10 on October 31, 2026.

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