Comparison

Round Logic vs U Blocks

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

Head to head
About

Round Logic

A single-player puzzle game inspired by peg solitaire. Jump over circles, removing them from the board until only one remains. Features sound effects, in-game rules, and accessibility options for low vision users.

Highlights
  • Circle jumping mechanics
  • Strategic puzzle solving
  • In-game rule guide
  • Movement hints
  • VoiceOver accessibility
  • Sound effects
Features
Read full description

Round logic is an accessible take on the classic single-player puzzle game, peg solitaire, that challenges your strategic thinking and problem-solving skills. The game takes place on a board filled with circles, except for one empty hole. Your objective is to jump over circles, similar to the movement in checkers, removing them from the board with each move, until only one circle remains. Are you the puzzle expert we have been waiting for? - sound effects to enhance your gameplay experience. - The rules of the game are included in an easily accessible help screen. - Quickly check which circles you can move in case you are stuck. - Accessible for low vision and blind players using the VoiceOver screen reader.

About

U Blocks

Features
Read full description

Find your flow, clear the grid, and turn one smart move into a huge combo. U Blocks is a polished block puzzle that is easy to start and rewarding to master. Drag shapes onto the board, complete rows, columns, and 3x3 areas, and keep space open for the next move. Play for a quiet break or chase a new personal best. FIVE WAYS TO PLAY • Classic: Relax and plan at your own pace on a 6x6 or 9x9 board. • Timed: Think fast in 1, 2, or 5-minute score attacks. • Bomb: Clear countdown bombs before they cost a life. • Fly: Tap through moving block walls in a reflex-driven arcade challenge. • Puzzle: Complete a new picture puzzle every day in a monthly journey. ALWAYS SOMETHING TO AIM FOR Build combos, complete daily and weekly challenges, protect your streak, earn XP, unlock 35 achievements, and climb online leaderboards. Your unfinished Classic, Timed, and Bomb games are saved automatically so you can continue later. MAKE THE GRID YOURS Use Bomb, Row Clear, and Undo when the board gets tight. Choose from 201 colorful palettes and country themes. Play comfortably on phones and tablets with light and dark appearances, color-blind patterns, font-size choices, and one-handed layout options. U Blocks is free to play with optional purchases. Pro removes ads, unlocks 4 themes of your choice, and adds extra Undo and streak-protection benefits. Download U Blocks, place your first shapes, and see how far one smart move can take you.

Screenshots

Round Logic2 screens
U Blocks4 screens

Verdict

The call

The clearest difference is price: U Blocks at Free against Round Logic's $2.99. U Blocks also leads on iOS requirement (15.1 vs 17.4). Round Logic's advantage is in-app purchases (none vs 10) and ads (none vs shown). On 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

U Blocks is free to download; Round Logic costs $2.99 up front. U Blocks sells 10 one-off in-app purchases. Round Logic asks for nothing beyond the download.

Scorecard4 real differences · 6 level
Round Logic versus U Blocks: the parameters behind the verdict, then further details
ParameterRound LogicU Blocks
Price$2.99Free — better
Rating4.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequency—Every 8 days
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.415.1 — better
Further details — not scored
Size1 MB76 MB
Age rating4+4+
DeveloperOriol GomezUMUT BERKAY ERDOGAN

In-app purchases

None

Round Logic

No in-app purchases

10 purchases

U Blocks

One-time10
  • Poland$0.99
  • Argentina$0.99
  • Portugal$0.99
Show 7 more
  • Flag Indonesia$0.99
  • Ukraine$0.99
  • Americas Pack$3.99
  • Europe Pack$3.99
  • Asia Pack$3.99
  • MENA Pack$3.99
  • Rest of World Pack$4.99

Questions

Is Round Logic free?
Round Logic costs $2.99, with no in-app purchases.
Is U Blocks free?
U Blocks is free to download, with in-app purchases available.
Do Round Logic or U Blocks have ads?
U Blocks shows ads; Round Logic does not.

Other comparisons