Zombie High School vs Cotton Tree
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Zombie High School
Investigate a high school overrun by zombies in this multiplayer game. Survive zombie attacks, uncover secrets, and team up with others to reclaim the school. Multiple game modes offer diverse challenges for up to 8 players.
- Real-time multiplayer action (up to 8 players)
- Infection Mode: Survive as a human or become a zombie
- Attack on Zombie: 4-player co-op story mode
- Cops & Robbers: 4v4 team-based versus mode
- Community Channel for social interaction
- Investigate school secrets and fight zombies
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Play real-time mobile game with others up to 8 players at the same time. Huh? What happens to Zombie High School students? Aren’t they supposed to be just studying, dating and partying like others in their ages? I came for the best private high school, but zombies? What are zombies doing here? From the rumor I heard, this is not a random accident that zombies are everywhere in the school. It is all planned by someone. You have to be one of the students to investigate the situation with all the risk. Find out the secret of Zombie high school, and take the school back. Obviously, it won’t go easy. You have to get rid of zombies chasing after you. You might have to fight back to get through. If you think you are capable, you are welcome to enter Zombie High School. ▶Infection Mode (2~8 players) One of the players is turned into a zombie. Others should run away to survive. Locate secret paths and place to hide. The longer you survive, the bigger the reward you will get! ▶Attack on Zombie (4 players Co-op) Play through the story to find out the secret of Zombie High School. Choose your weapon, and overcome the wave of dangerous zombies! Fight as a team! Stick with your friends! Teamwork is the only way to survive! ▶Cops & Robbers (2~8 Team-play) Get your strategy ready for 4 on 4 versus mode. Break all the switches as a Human Team, or Catch them all as Zombie Team. Humans can be escaped anytime. So, keep your eyes open, and always stay alert. ▶Community Channel Play with up to 100 players in the same server! Chatting? Hanging Out? Playing mini-games? We prepared a safe place you can take a rest in peace. Experience high school life before zombies appear. ENTER ZOMBIE HIGH SCHOOL NOW! We are happy to assist you if you have any problem while playing the game ---------------------- Youtube https://www.youtube.com/c/Awesomepiece Email SNS@awesomepiece.com Developer Address Gwanak-gu, Seoul, Republic of Korea ---- [Permission Information] Photos (Optional Permission): Used to save in-game screenshots to your photo library. You can use the app without granting this permission, but you will not be able to save screenshots.
Cotton Tree
A charming idle game where you grow and evolve cotton plants. Touch to pick cotton, combine it to create new varieties, and embark on adventures with your evolved cotton.
- Pick and combine cotton
- Grow new cotton varieties
- Embark on cotton adventures
- Cute and engaging visuals
- Idle gameplay mechanics
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- Cotton Tree is so cute and may stop your heart!(Watch out your heartbeat) - You could water Cotton Tree!(Waterproof phone is recommended) *How to play Cotton Tree* 1. Touch and pick the cotton 2. Combine two cottons and grow them into another one 3. Go on an adventure with a higher level cotton! You will meet something beyond!
Screenshots
Verdict
The clearest difference is ads: Zombie High School at none against Cotton Tree's shown. Zombie High School also leads on ratings volume (554 vs 7). Cotton Tree's advantage is rating (4.3 vs 3.9) and iOS requirement (12.0 vs 15.0). On price, review sentiment, update cadence and in-app purchases 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. Zombie High School sells 24 one-off in-app purchases and Cotton Tree sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Cotton Tree holds the better App Store score, 4.3 against 3.9. That said, the two scores are not equally well evidenced: Zombie High School has 554 ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 67% of Zombie High School's written reviews are positive against 64% of Cotton Tree's, so the app with the better star average is not the one people write more warmly about.
Zombie High School ships an update weekly, Cotton Tree every 9 days. The most recent releases landed on October 26, 2026 and October 20, 2026 respectively.
| Parameter | Zombie High School | Cotton Tree |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (554 ratings) | 4.3 (7 ratings) — better |
| Positive reviews | 67.4% of reviews — better | 63.6% of reviews |
| Number of ratings | 554 — better | 7 |
| Update frequency | Weekly — better | Every 9 days |
| Ads | No — better | 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 | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 603 MB | 112 MB |
| Age rating | 9+ | 4+ |
| Developer | AWESOMEPIECE | Jisu Choi |
Customer experience
Zombie High School
Cotton Tree
In-app purchases
Zombie High School
- 2024 설날 특별 세트$0.99
- 설날 어썸팩 특별 세트$0.99
- 2024 추석 특별 세트$0.99
Show 21 moreShow fewer
- 2026 Moonrise Awesome Pack Set$1.99
- 어썸패스$1.99
- 2025 엘프고 어썸팩 패키지$1.99
- 2025 가든파티 어썸팩 패키지$1.99
- 2024 마법고 스타터 패키지$1.99
- 60 가스$3.99
- 55 가스$3.99
- 55 Gas$3.99
- 진격의 좀비 컨텐츠팩 일반 에디션$6.99
- 2024 마법고 실속 패키지$6.99
- 엘프고 컴팩트 갓썸팩 패키지$6.99
- 180 Gas$11.99
- 180 가스$12.99
- 180가스$12.99
- 11주년 기념 위시 스킨 티켓 패키지$14.99
- 2025 가든파티 갓썸팩 패키지$14.99
- Shadow Forest Jihee Skin Package$19.99
- 390 Gas$22.99
- 415 가스$26.99
- 700 Gas$37.99
- 745가스$44.99
Cotton Tree
- Leaf 20EA$0.99
- 44 fresh leaves$1.99
- 120 fresh leaves$4.99
Show 3 moreShow fewer
- 260 fresh leaves$9.99
- 560 fresh leaves$19.99
- 1500 fresh leaves$49.99
Questions
Is Zombie High School free?
Is Cotton Tree free?
Which has better reviews, Zombie High School or Cotton Tree?
Do Zombie High School or Cotton Tree have ads?
Which is updated more often, Zombie High School or Cotton Tree?
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