Comparison

Topic Master vs Rozdielko

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

Head to head
About

Topic Master

A relaxing puzzle game where you tap items to discover hidden topics and group them. Challenge your logic and observation skills by finding four items that share the same category to clear the board. Enjoy hundreds of topic combinations for quick, brain-training sessions.

Highlights
  • Category-based brain puzzles
  • Simple tap controls
  • Smart challenges
  • Hundreds of topic combinations
  • Quick relaxing sessions
  • Train your brain
Features
Read full description

Welcome to Topic Master, a relaxing yet challenging puzzle game that tests your logic and observation skills. Your mission is simple: tap items and discover the hidden topic connecting them. Find four items that belong to the same category and group them together to clear the board. From food and gifts to shapes, objects, and everyday themes, each level introduces new combinations that will challenge how you think and recognize patterns. Easy to start, but tricky to master — every choice matters! How to Play Tap items to select them Find 4 items sharing the same topic Create correct groups to clear the level Complete all topics to win Features - Fun category-based brain puzzles - Simple tap controls, smart challenges - Colorful and satisfying visuals - Hundreds of topic combinations - Perfect for quick relaxing sessions Train your brain, spot connections, and become the Topic Master! Download now and start solving topics!

About

Rozdielko

Features
Read full description

Rozdielko is a spot-the-difference game with 42 levels, illustrated scenes, hints and a daily challenge. A bird that changed colour. A flower that was not there before. A cloud with a different shape. Find them all. Rozdielko is a slow spot-the-difference game built on illustrated scenes of its own — a magic forest, a beach at sunset, outer space, a circus tent, the jungle, a winter village. 42 levels in all: 22 fully illustrated scenes and the rest generated from them, so there is always something new to look at. Use a hint to find one of the remaining differences. The daily challenge is built from a procedural scene using the date. Stars depend on mistakes, not speed. Time is recorded, but there is no time limit. A wrong tap counts as a mistake and affects your stars; you can keep playing the level. It is a few quiet minutes, for anyone in the family.

Screenshots

Topic Master4 screens
Rozdielko4 screens

Verdict

The call

The clearest difference is in-app purchases: Rozdielko at none against Topic Master's 10. Rozdielko also leads on ads (none vs shown). Topic Master's advantage is update cadence (every 3 days vs every 2 weeks) and iOS requirement (13.0 vs 15.0). On price and device support 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. Topic Master sells 10 one-off in-app purchases. Rozdielko asks for nothing beyond the download.

UpkeepUpdate frequency

Topic Master ships an update every 3 days, Rozdielko every 2 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

Scorecard4 real differences · 5 level
Topic Master versus Rozdielko: the parameters behind the verdict, then further details
ParameterTopic MasterRozdielko
PriceFreeFree
Rating5.0 (5 ratings) — better—
Number of ratings5 — better—
Update frequencyEvery 3 days — betterEvery 2 weeks
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size225 MB117 MB
Age rating4+4+
Developer5CHAU MEDIA COMPANY LIMITEDWeb 3.0 s.r.o.

In-app purchases

10 purchases

Topic Master

One-time10
  • Coin1$1.99
  • Remove Ads$5.99
  • Coin2$7.49
Show 7 more
  • StarterPack$14.99
  • Coin3$17.99
  • Coin4$35.99
  • GreatPack$39.99
  • Coin5$69.99
  • Coin6$135.99
  • GiantPack$159.99
None

Rozdielko

No in-app purchases

Questions

Is Topic Master free?
Topic Master is free to download, with in-app purchases available.
Is Rozdielko free?
Rozdielko is free to download, with no in-app purchases.
Do Topic Master or Rozdielko have ads?
Topic Master shows ads; Rozdielko does not.
Which is updated more often, Topic Master or Rozdielko?
Topic Master ships an update every 3 days, and Rozdielko every 2 weeks. Most recently, Topic Master was updated on October 24, 2026 and Rozdielko on October 28, 2026.

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