Clicka! vs Ouroboros
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Clicka!
This is a minimalist game where a number on the screen increments by one with each tap. It's designed as a simple time-waster with no complex mechanics or objectives.
- Number incrementing on click
- Minimalist design
- Time-wasting gameplay
- Simple interface
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"The most boring game ever". The number on the screen goes up by one each time you click it. "The best way to waste time".
Ouroboros
Connect block pieces to form loops and score points in this addictive puzzle game. Inspired by classic brain training challenges, it offers endless ways to test your logic and creativity. Unlock new themes and compete with friends on the global leaderboard.
- Connect block pieces
- Form and complete loops
- Offline play
- Unlockable themes
- Global leaderboard
- Relaxing gameplay
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Inspired by classic puzzle and brain training games such as pipes, Ouroboros is a unique brain training game that will challenge you to connect various block pieces to form as many loops as possible before filling up the board. Ouroboros is also the name of the mythical snake, symbol of eternal renewal. This ancient creature inspired our fun, addictive puzzle game that will constantly challenge you to think differently and create anew from destruction. Are you ready to take on the Ouroboros challenge? Download OUROBOROS now and play the game for free! ◆◆◆◆◆◆◆◆◆◆ How to play OUROBOROS: ► Place & connect blocks on the board. ► Create & complete loops. ► Earn points and progress as far as you can. Beware! As you progress further, limited space, randomly-placed tiles, and various obstacles will present new challenges to solve. ◆◆◆◆◆◆◆◆◆◆ What you’ll love in OUROBOROS: ◆ FREE to play! Start right now! Download the game and play it for free. The game is supported by ads. ◆ OFFLINE play Play anywhere, on the go, even if you don’t have an internet or WIFI connection available. ◆ EASY to learn! Place blocks & connect them. Create loops & Earn points ◆ ENDLESS ways to challenge your brain The challenge is endless. As long as you manage to clear enough space on the board, you’ll be able to progress. ◆ CREATE the biggest loops Be creative and find ways to connect the largest loops possible. ◆ RELAX and play at your own pace Pick it up anytime. Stop whenever you want. The game is a perfect time killer for those small breaks. ◆ INVITE your friends to play and challenge them to beat your score Compare how you are doing against your friends on the global leaderboard. ◆ BEAUTIFUL themes to unlock As you progress, you’ll unlock new backgrounds to customize the look and feel of the game. ◆◆◆◆◆◆◆◆◆◆ Any questions or comments? We’d love to hear from you. Contact us at: contact@oaplus.co Want to learn more about the game? Please visit: Website: https://www.oaplus.co Privacy: https://www.oaplus.co/privacy Follow us on social media: Facebook: https://www.facebook.com/oaplus.co/ Twitter: @oaplusstudio Big THANKS to all of you who are showing interest in our game. Download OUROBOROS now for free and challenge your brain to think anew. See you soon in the game!
Screenshots
Verdict
The clearest difference is in-app purchases: Ouroboros at none against Clicka!'s 2. Clicka!'s advantage is ads (none vs shown) and update cadence (every 8 days vs every 5 months). On price, rating, device support and iOS requirement 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. Clicka! sells 2 one-off in-app purchases. Ouroboros asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.7 for Clicka! against 4.6 for Ouroboros. That said, the two scores are not equally well evidenced: Clicka! has 2.9K ratings behind it against 10, so its average is the more settled of the two. Written reviews are what separate them: 95% of Clicka!'s written reviews are positive against 85% of Ouroboros's.
Clicka! ships an update every 8 days, Ouroboros every 5 months. Both last shipped on October 21, 2026.
| Parameter | Clicka! | Ouroboros |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (2.9K ratings) — better | 4.6 (10 ratings) |
| Positive reviews | 95.1% of reviews — better | 84.6% of reviews |
| Number of ratings | 2.9K — better | 10 |
| Update frequency | Every 8 days — better | Every 5 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod, Apple TV — better | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 2 MB | 111 MB |
| Age rating | 4+ | 4+ |
| Developer | Calvin Liang | OA+ LLC |
Customer experience
Clicka!
Ouroboros
Bugs and requests
Clicka!
Reported bugs
2 issues- Leaderboard not updating properly
- Crashes when opening the app
Requested features
3 requests- Add a reset button
- Expand color and sound customization options
- Implement an endless mode or challenges
Ouroboros
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Clicka!
- 2× Boost$19.99
- 4× Boost$139.99
Ouroboros
No in-app purchases
