Sortado vs Twindoku
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Sortado
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Sortado puts a smart new spin on tile puzzles by turning every match into a category challenge. Instead of matching identical tiles, you must find the connection between different objects and group them into the correct sets. Sports equipment, school items, kitchen ingredients, vehicles, and many more categories are waiting to be discovered. Select related tiles, move them to the tray, and complete each group to clear the board. Every level introduces new layouts, hidden layers, and carefully placed tiles that make each move more important. Some items are blocked beneath others, so you will need to think ahead and choose the right order. With only six spaces available in the tray, filling it too quickly can leave you without room to complete a set. Easy to learn, satisfying to solve, and designed for play at your own pace! Sortado offers a calm and rewarding puzzle experience that tests your logic, observation, and sorting skills.
Twindoku
A pure logic puzzle game where you fill a grid with two symbols based on a set of rules. Each level has a single, provable solution, and hints explain the deduction process. Mistakes cost hearts but can be undone.
- Pure logic puzzle gameplay
- Provable solutions, no guessing
- Progressive rule stacking
- Interactive hints with explanations
- Mistake system with hearts
- Varied grid shapes
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Two symbols. One answer. No guessing, ever. Twindoku is a pure logic puzzle. Fill each square of the grid with a sun or a moon until the board satisfies every rule the level lists. Every rule in play is printed above the board, so nothing is hidden and nothing is left to luck. ONE ANSWER, ALWAYS REACHABLE Each level has exactly one valid solution, and at any point in a solve there is at least one square you can prove from the rules in front of you. You never guess, and you never have to undo a wrong branch. The cells that come pre-filled are your starting foothold. THE BASICS TAKE TWO TAPS Tap an empty square and a picker opens right where you tapped; choose a sun or a moon, tap again to switch. - Balance: each row and column holds the same number of suns and moons -- 3 and 3 on a 6x6 grid, 4 and 4 on 8x8. - No three in a row: never three of the same symbol side by side, across or down. Diagonals do not count. THEN THE RULES START STACKING From level 3 on, every puzzle adds one or two more rules over the basics: - Equal and cross markers: two neighboring cells that must match, or must be opposite. - Color regions: each colored area needs its suns and moons balanced too. - Blocked cells: cannot be filled, do not count for their row or column, and break up a run. - Edge numbers: which cell holds the first sun of that row or column. - Junction numbers: how many suns sit in the 2x2 block around the number. A 0 or a 4 decides four cells at once. - Boards that are not square: diamonds, fat crosses, hearts, bow ties, octagons, window frames. Outside the outline is background -- untappable, uncounted. HINTS THAT TEACH The hint tool finds a square that can be proven right now, highlights it, and explains the deduction -- which rule, and what on the board makes it certain. You read the reasoning, then press Apply. You keep the technique. MISTAKES ARE NOT THE END Three hearts per level. A wrong symbol costs one heart and names the rule it broke. Out of hearts, revive to get them back with your last move undone, or restart the level clean. There is no dead end, so you can stay with a grid until it cracks. GOOD FIT IF YOU LIKE Sudoku, Binairo, Takuzu, Binoxxo, binary puzzles, Nonogram, Kakuro, or any brain teaser you finish by reasoning instead of luck. Fill every square, satisfy every rule, and the board solves itself.
Screenshots
Verdict
The clearest difference is rating: Twindoku at 4.8 against Sortado's 4.0. Twindoku also leads on in-app purchases (none vs 4) and ratings volume (25 vs 2). Sortado's advantage is chart position (#190 vs unranked). On price, update cadence, ads 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. Sortado sells 4 one-off in-app purchases. Twindoku asks for nothing beyond the download.
Twindoku holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: Twindoku has 25 ratings behind it against 2, so its average is the more settled of the two.
Sortado ships an update weekly, Twindoku every 9 days. Both last shipped on October 24, 2026.
| Parameter | Sortado | Twindoku |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (2 ratings) | 4.8 (25 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | 2 | 25 — better |
| Update frequency | Weekly — better | Every 9 days |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | — | Ad-supported |
| Best chart rank | #190 — better | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 153 MB | 165 MB |
| Age rating | 12+ | 4+ |
| Developer | APPS TEKNOLOJI ANONIM SIRKETI | Oakever Games |
Customer experience
Sortado
Twindoku
In-app purchases
Sortado
- Small Coin Pack$1.99
- No Ads$5.99
- Medium Coin Pack$5.99
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- Mega Coin Pack$8.99
Twindoku
No in-app purchases









