Block Block X vs KaBlok
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Block Block X
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Introducing "Block Block X"! This is a puzzle game where you place blocks on an 8x8 board to complete full lines. A unique twist combining classic block puzzles and Sudoku logic! Once you start, you won’t be able to stop — time will fly by before you know it. Wake up your brain with fun and engaging challenges, and boost your focus with every move. Enjoy the game! :) [Game Features] - Play anytime without a network - Simple controls and fast-paced gameplay - Stage mode & classic mode available - Absolutely no in-app purchases
KaBlok
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Fifteen calm block puzzle games in one app. No pressure. Just blocks. KaBlok brings together short, relaxing block puzzles. Every game sits one tap from the home screen and introduces itself in three lines the first time you open it. After that there is nothing to read: you just play. FIFTEEN GAMES, ONE APP • BLAST: drag pieces onto the grid and fill rows and columns. A full line with six blocks of one colour sets off a chain reaction bomb. • NINE: block sudoku on a wooden board. Fill lines, columns and 3x3 boxes. • SHAPES: fill the glowing silhouette without spilling past its outline. • SORT: pour the colours from tube to tube until each one holds a single colour. Undo is always there. • MERGE: drop a block onto one of the same colour and the two become one block of the next colour. • POP: tap groups of blocks of the same colour. The bigger the group, the more it scores. • STACK: drop the block at the right moment and build the tower as high as it goes. • TRIO: send tiles to the tray, and three of a kind disappear. • ARROWS: tap a block and it slides out the way its arrow points. Mind the other blocks. • GEMS: swap gems to line up three or more, in 30 moves. • SCREW: unscrew each screw and drop it in the tray of its colour. • BOUNCE: break the blocks with the ball before the wall reaches the line. • CROWNS: one crown per row, per column and per colour, and no two crowns touching. • PIXEL: shooters circle the picture and hit the blocks of their colour. • HEXA: place stacks of hexagons. Top tiles of the same colour slide together, and ten of a colour clear. ONE CHALLENGE A DAY Every game has a daily challenge, the same for everyone, and keeps your personal best. If you like, you can appear on the online leaderboard under a name the app makes up for you, and leave it whenever you want. MADE TO UNWIND Nothing to prove except to yourself. Two minutes on the bus or an hour on the sofa: your call. IN YOUR LANGUAGE Fifteen languages, and you pick yours in Settings. KaBlok is free.
Screenshots
Verdict
The clearest difference is update cadence: KaBlok at weekly against Block Block X's every 3 months. Block Block X's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Block Block X ships an update every 3 months, KaBlok weekly. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.
| Parameter | Block Block X | KaBlok |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 76 MB | 65 MB |
| Age rating | 4+ | 4+ |
| Developer | seojin kim | IOCODO LLC |
In-app purchases
Block Block X
No in-app purchases
KaBlok
No in-app purchases
Questions
Is Block Block X free?
Is KaBlok free?
Do Block Block X or KaBlok have ads?
Which is updated more often, Block Block X or KaBlok?
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