Solokus vs PiyoPiyo!
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Solokus
This is a free block puzzle game where you fit cute pieces into place. The goal is to strategically place pieces without them touching same-colored neighbors, while ensuring they connect to at least one other same-colored piece. Enjoy a relaxed experience with no time limits across numerous stages.
- Fit pieces perfectly
- Place pieces in same colored corners
- Pieces must touch other same colored pieces
- No time limits
- 440 free stages
- 80 paid stages
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Winning 2nd place in the Japanese App Store free puzzle game ranking (January 12, 2017)! 200,000 downloads! Solokus is a brand new, addictive, free puzzle game! Rules - Fit the pieces perfectly into place. - Place pieces in the same colored corner. - The pieces should never touch the side of any of the same colored pieces. - The pieces you place must touch the corner of at least one of the other same colored pieces. ■Features - Free to play. - Easy to play. - Cute blocks. - You can play at your own pace without worrying about running out of time. - 440 Free stages and an additional 80 paid stages. Purchasing a paid stage allows you to hide ads except when you want to see hints.
PiyoPiyo!
Merge tiles of the same icon and color to evolve eggs to higher levels. Strategically merge multiple tiles at once to create wildcard tiles, but avoid filling the board to prevent game over. Enjoy a relaxing, no-time-limit puzzle experience.
- Merge same icon and color tiles
- Evolve eggs to next level
- Create wildcard tiles
- Autosave functionality
- Next tile notification
- Score ranking
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Merge same icon and color tiles to evolve your eggs to the next level. The key to make built-up tiles is to merge several tiles all at once, which will get you a wildcard tile that can merge any color tiles. But, when the board becomes full, it’s game-over, so you should be careful not to be too greedy. This game has very simple rules, and there is no time limit. Everyone can have fun playing. [Features] - Autosave - Next tile notification - Help star button (tiles change to the wildcard) - Score ranking [Premium Package] - Remove Ads - UNDO
Screenshots
Verdict
The clearest difference is review sentiment: Solokus at 87% against PiyoPiyo!'s 59%. Solokus also leads on update cadence (every 3 weeks vs every 4 months) and iOS requirement (12.0 vs 15.0). PiyoPiyo!'s advantage is rating (4.8 vs 4.4) and ratings volume (33 vs 11). On price, ads, in-app purchases and monetization model 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. Solokus sells 1 one-off in-app purchase and PiyoPiyo! sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
PiyoPiyo! holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 11 and 33 respectively. Written reviews complicate that: 87% of Solokus's written reviews are positive against 59% of PiyoPiyo!'s, so the app with the better star average is not the one people write more warmly about.
Solokus ships an update every 3 weeks, PiyoPiyo! every 4 months. Both last shipped on November 2, 2026.
| Parameter | Solokus | PiyoPiyo! |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (11 ratings) | 4.8 (33 ratings) — better |
| Positive reviews | 87.3% of reviews — better | 59.1% of reviews |
| Number of ratings | 11 | 33 — better |
| Update frequency | Every 3 weeks — better | Every 4 months |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 71 MB | 119 MB |
| Age rating | 4+ | 4+ |
| Developer | Nukenin LLC | flow Incorporated. |
Customer experience
Solokus
PiyoPiyo!
In-app purchases
Solokus
- Advanced Pack$0.99
PiyoPiyo!
- 5,000 Stars$2.99
- Remove Ads$2.99
- 10,000 Stars$4.99
Show 2 moreShow fewer
- 25,000 Stars$9.99
- 50,000 Stars$17.99
