Comparison

Chess Tactics Pro (Puzzles) vs Marblz

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

Head to head
About

Chess Tactics Pro (Puzzles)

Sharpen your chess skills with a vast library of puzzles for all levels. Practice daily, offline, or track your progress with adaptive challenges. Analyze your moves with a built-in engine and customize your experience with various themes.

Highlights
  • Daily puzzles
  • Offline puzzle packs
  • Progress mode with Elo rating
  • Puzzle analysis engine
  • Bookmark puzzles
  • Multiple board themes
Features
Read full description

Improve your chess tactics with this large collection of chess puzzles for all levels! This tactic trainer lets you practice in 3 different modes : - Solve daily puzzles - Solve offline puzzle packs - Use the "Progress" mode to get random problems of your level and know your Elo rating All puzzles are of a high quality and are guaranteed to have a unique solution. The difficulty ranges from beginner to advanced (2000+ Elo). Other features : - A free powerful engine to analyze the puzzles - Level history - Bookmark puzzles - Several board themes - Optimized for both phones and tablets - A simple and intuitive interface, with no useless stuff, and no weird problems

About

Marblz

Features
Read full description

Welcome to Marblz! Get ready for an addictively fun gaming experience that will keep you on your toes! In this thrilling game, marbles rain down from the top of the screen, and it's up to you to clear them away. To do so, you must create clusters of three or more of the same color, using your swift fingers to swipe and tap the marbles into place. But beware: the longer you play, the faster the marbles fall! Can you beat your own high-score? To help you in your quest, we've included powerful and exciting power-ups! Need some extra health? Grab the Heart to keep playing. Want to clear the screen? Look out for the Thunderstorm! And when things get really intense, the Bomb will explode, destroying any marbles in its path. What if there is no match on the screen? Shake your device to reshuffle the marbles! With stunning graphics, responsive controls, and endless gameplay, Marblz is the perfect game for anyone who loves fast-paced, challenging action. So what are you waiting for? Download the game now for free and get ready to be hooked! Features: - Addictive gameplay that will keep you coming back for more - Simple and intuitive controls for a smooth gaming experience - Stunning graphics and visual effects - Powerful power-ups, including the Heart, Thunderstorm, and Bomb - Endless gameplay that will test your skills and reflexes - Challenging gameplay twist - pop marbles of a specific colour that keeps changing with each tap! Designed for iPad, but playable on iPhone! Let me know if you like it or what should be added next!

Screenshots

Chess Tactics Pro (Puzzles)4 screens
Marblz3 screens

Verdict

The call

The clearest difference is price: Chess Tactics Pro (Puzzles) at Free against Marblz's $0.99. Chess Tactics Pro (Puzzles) also leads on update cadence (every 2 months vs every 18 months). Marblz's advantage is in-app purchases (none vs 11) and ads (none vs shown). On device support and iOS requirement 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

Chess Tactics Pro (Puzzles) is free to download; Marblz costs $0.99 up front. Chess Tactics Pro (Puzzles) sells 11 one-off in-app purchases. Marblz asks for nothing beyond the download.

UpkeepUpdate frequency

Chess Tactics Pro (Puzzles) ships an update every 2 months, Marblz every 18 months. The most recent releases landed on October 22, 2026 and October 4, 2026 respectively.

Scorecard4 real differences · 6 level
Chess Tactics Pro (Puzzles) versus Marblz: the parameters behind the verdict, then further details
ParameterChess Tactics Pro (Puzzles)Marblz
PriceFree — better$0.99
Rating4.7 (3.7K ratings) — better—
Positive reviews90.1% of reviews—
Number of ratings3.7K — better—
Update frequencyEvery 2 months — betterEvery 18 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better16.0
Further details — not scored
Size13 MB18 MB
Age rating4+4+
DeveloperEmmanuel MathisAdrian Tukendorf

Bugs and requests

Chess Tactics Pro (Puzzles)

Reported bugs

2 issues
  • Occasional crashes or freezes
  • Incorrect move validation in some cases

Requested features

4 requests
  • Add option to see captured pieces
  • Provide more context and analysis for puzzles
  • Improve difficulty categorization of puzzles
  • Allow for user feedback on puzzle issues

Marblz

Not enough reviews yet to summarise bugs or requests.

In-app purchases

11 purchases

Chess Tactics Pro (Puzzles)

One-time11
  • Easy mates$1.99
  • Intermediate mates$1.99
  • Hard mates$1.99
Show 8 more
  • Easy tactics$1.99
  • Intermediate tactics$1.99
  • Hard tactics$1.99
  • Mates in 2, 3 and 4 moves$1.99
  • Intermediate Tactics - Vol. 2$1.99
  • Hard Tactics - Vol. 2$1.99
  • Easy Tactics - Vol. 2$1.99
  • All-Access Pass$9.99
None

Marblz

No in-app purchases

Questions

Is Chess Tactics Pro (Puzzles) free?
Chess Tactics Pro (Puzzles) is free to download, with in-app purchases available.
Is Marblz free?
Marblz costs $0.99, with no in-app purchases.
Do Chess Tactics Pro (Puzzles) or Marblz have ads?
Chess Tactics Pro (Puzzles) shows ads; Marblz does not.
Which is updated more often, Chess Tactics Pro (Puzzles) or Marblz?
Chess Tactics Pro (Puzzles) ships an update every 2 months, and Marblz every 18 months. Most recently, Chess Tactics Pro (Puzzles) was updated on October 22, 2026 and Marblz on October 4, 2026.

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