Evo Pop vs circloO
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Evo Pop
Control colorful creatures that grow and multiply rapidly in a physics-based strategy game. Dominate by consuming rivals or creating the largest colony. Upgrade your creatures and utilize environmental resources to outmaneuver multiple enemies across diverse worlds.
- Physics-based gameplay
- Multiple enemies
- Upgrade and evolve creatures
- Strategic resource gathering
- Dozens of unique worlds
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Take control of Evos — colorful creatures that live in a colony and are able to grow and multiply extremely fast. Big Evos eat smaller Evos of another breed. Dominate the area by either eating all rivals or creating the most Evos! FEATURES: - Fight against MULTIPLE ENEMIES: A three-way brawl for you to come on top of! - Enjoy a FUN PHYSICS-BASED GAMEPLAY: Control the creatures by using different spells on them. - UPGRADE & EVOLVE: Each Evo breed has unique skills, such as jumping or sliding downhill. These properties can be upgraded to make your Evos even stronger. - PLAN A STRATEGY: Evos interact with the environment and eat grass, flowers and bugs to multiply faster. Fight for strategic resources on the map to win! - Discover DOZENS OF WORLDS: Evo Pop features multiple worlds with unique design elements and physics, making the gameplay fresh every time. Get ready to POP OFF and have FUN! Evo Pop is free to download and play, however, some in-game items can be purchased for real money, including randomised items. Terms of Use: https://www.zeptolab.com/terms Privacy Policy: https://www.zeptolab.com/privacy
circloO
A colorful physics platformer where you guide a ball through growing circular levels. Collect circles to expand the play area, strategically using and avoiding obstacles. Discover unique physics mechanics and enjoy a vast collection of player-created levels.
- Circular physics puzzles
- Level editor
- Player-created levels
- Unique physics mechanics
- Growing levels
- Hard Mode levels
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circloO is a colorful physics platformer in a growing circle. This app version contains all levels from circloO and circloO 2, plus brand-new bonus levels! There's also a level editor and already over 10,000 levels created by players like you! You're a small ball rolling around in a round level. Collect circles to grow the level circle. As it grows, everything stays in the level, so you'll have to avoid and use obstacles in everchanging ways. For example, a platform that was first very useful to gain height, may prove to be a challenging obstacle after the level has grown! You can only move left and right, so you'll want to use features of the level carefully to jump and gain height. You'll discover all sorts of physics features, such as changing gravity, a sea of tiny blocks, strange contraptions and even planets with a gravity field. In challenging parts, you'll find yourself fully immersed, pressing the screen as hard as you can trying to get closer to finally collecting that next circle. But don't worry: you'll never have to start over a level, so you can always try again really quickly! And I can guarantee you'll feel amazing once you finally manage it! circloO Complete features: - Lots of cool physics features: ropes, pulleys, changing gravity and much more! I've included quite a few mechanics for you to discover. - Over 75 fun, growing, ever more challenging levels! Can you complete the six almost-but-not-quite-impossible Hard Mode levels? - There's also a level editor and an ever increasing number of player created levels! - All levels from circloO 2 and the original circloO, plus 28 brand-new levels! - Unique physics puzzles in each level. - Great music and sound effects by Stijn Cappetijn. - Minimalist and colorful graphics. - The game will take most players three to five hours to complete. Level times are saved, so you can try to beat your own highscores and speedrun levels after that! Plus there are thousands of player-created levels to continue playing forever! - Relaxing yet challenging physics puzzle platforming fun! I'm very happy that circloO 2 on the web won the first Crazy Games developer contest out of 200 contestants! It was also third in the Kongregate contest of November 2018. You may remember it from CoolMath Games as well. Reviews: "It’s an excellent game that has a very playful and chilled out approach to the gameplay, whilst also featuring some wonderfully intricate level design. A very impressive puzzle platformer you’ll really want to roll with. Highly recommended." - Free Game Planet "The difficulty scales upwards nicely and you're constantly rewarded for learning new skills as these always come up in future levels." - Jayisgames The game contains occasional ads after a level, which can be removed with a one-time in-app purchase, which supports development as well. Have fun and I'm happy to hear what you think!
Screenshots
Verdict
Evo Pop and circloO both sit at 4.7 stars, but that hides the real split: 89% of circloO's written reviews are positive against 52% of Evo Pop's. circloO also leads on iOS requirement (10 vs 12.0). Evo Pop's advantage is ratings volume (15K vs 2.4K). On price, rating, update cadence and ads 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. Evo Pop sells 10 one-off in-app purchases and circloO sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.7 for Evo Pop against 4.8 for circloO. That said, the two scores are not equally well evidenced: Evo Pop has 15K ratings behind it against 2.4K, so its average is the more settled of the two. Written reviews are what separate them: 52% of Evo Pop's written reviews are positive against 89% of circloO's.
Evo Pop ships an update every 6 weeks, circloO every 2 months. Both last shipped on October 20, 2026.
| Parameter | Evo Pop | circloO |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (15K ratings) | 4.8 (2.4K ratings) — better |
| Positive reviews | 52.0% of reviews | 89.5% of reviews — better |
| Number of ratings | 15K — better | 2.4K |
| Update frequency | Every 6 weeks — better | Every 2 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 | 10 — better |
| Further details — not scored | ||
| Size | 281 MB | 63 MB |
| Age rating | 4+ | 4+ |
| Developer | ZeptoLab UK Limited | Florian van Strien |
Customer experience
Evo Pop
circloO
User reviews
Evo Pop
From 15K App Store ratingsWhat we love
- 🚀 Fun and addictive gameplay
- 👍 No annoying ads
- 🎨 Unique and visually appealing
- 💡 Interesting evo mechanics
Room to improve
- 🔒 Feels like a pay-to-win model
- 🐛 Bugs and glitches (off-screen evos, broken abilities)
- 🔋 Energy system limits playtime
- ⚖️ Unbalanced evo power levels
- 🤖 Opponents are just AI, not real players
circloO
From 2.4K App Store ratingsWhat we love
- 👍 Relaxing and enjoyable gameplay
- 🎨 Creative and unique levels
- 🎶 Calming background music
- 🧠 Challenging but not impossible
- 🕹️ Smooth and responsive controls
Room to improve
- 🔍 Occasional performance issues
- 🕹️ Difficulty can be inconsistent
- 📺 Ads can be disruptive at times
- 🤑 Lack of free content/levels
Bugs and requests
Evo Pop
Reported bugs
4 issues- Evos getting stuck off-screen
- Abilities not functioning properly
- Crashes and startup issues
- Progress/purchases not carrying over between devices
Requested features
5 requests- Add real multiplayer mode
- Increase evo unlock rates
- More game modes and map variety
- Disable or improve 'sudden death' mechanic
- Provide more information on evo abilities
circloO
Reported bugs
2 issues- Glitches with level progression
- Inconsistent touch/click registration
Requested features
4 requests- More levels and content updates
- Character customization options
- Improved level editor tools
- Difficulty settings or options
In-app purchases
Evo Pop
- Handful of Gems$1.99
- Pile of Gems$4.99
- Special offer 5$4.99
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- Pile of Coins$4.99
- Evo Pass 5$4.99
- Bucket of Gems$9.99
- Special offer 10$9.99
- Bucket of Coins$9.99
- Special offer 20$19.99
- Box of Coins$19.99
circloO
- Remove Ads$2.99









