Comparison

Isoland vs TreeHole Adventure

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Isoland

Embark on an atmospheric point-and-click adventure to unravel the mysteries of a trapped island. Use your wits to solve complex puzzles, uncover hidden items, and decipher logic to escape. The island's secrets await those who can overcome its challenges.

Highlights
  • Atmospheric point & click gameplay
  • Unique and challenging puzzle quests
  • Well-designed background story
  • Special art design style
  • Inference-based item acquisition
  • Brain-battles against tricks and riddles
  • Multiple language support
Features
Currently charting
Read full description

Appearing deceptively peaceful to the casual passerby, a mysterious island exists in the far reaches of the Atlantic Ocean. The inhabitants know not how they got there or why they stay; all they’re sure of is that the place in which they are trapped is called Isoland. You are a researcher who has received a letter from a friend imploring you to help with an investigation on Isoland. You travel to the mysterious island, seeking to unravel its mysteries -- but after you arrive, you realize all too late that you, too, are now trapped. Beware of being lulled into complacency by the beauty of the island: Use your wits to avoid being tricked, and unravel the logic behind complex puzzles. Only then will the secrets of Isoland be revealed. Features: - An Atmospheric Point & Click puzzle game - Unique & challenging in-game puzzle quests. - Well-designed background story with tailored gameplay. - Special & unique art design style. - Inference based system linked to acquisition of item located in various buildings. - Breaktaking brain-battles against merciless tricks and riddles - Supporting multiple language, English, Dutch, Chinese (Simple), Chinese (Traditional), French, Spanish, Japanese, and alien languages Tips: - Don`t miss the small detail! Even a small key point can be let you to freedom! - Tap the objects and find the hidden items to figure out the puzzles using your solving skills and your brain - Don’t linger in one place. - If the puzzle is too hard, use the tips to solve the puzzle Contact: Feedback & Suggestions: contact@cottongame.com

About

TreeHole Adventure

Embark on a magical adventure in a mysterious town where citizens have vanished. Uncover the secrets behind their disappearance and find your way back home. This engaging story-driven experience will challenge your curiosity.

Highlights
  • Explore a magical town
  • Uncover a mystery
  • Story-driven adventure
  • Solve puzzles
  • Find missing citizens
Read full description

While exploring a cave you come across a tree with a magical hole in it. The hole draws you in and everything goes black. Waking up confused about the past events you find out that you ended up in some sort of magical town in which some of its citizens mysteriously disappeared. What happened to the citizens, how can you find your way home and how is all this connected. Your adventure starts now. Developer's note: We are a small team of only 2 doing all the game development including design, development, QA, and promotion. We feel honored that our game can accompany you through a fantastic journey. If you like our game, please rate us 5 stars, share and retweet our game. Thank you! Connect us: Web:https://www.marhoo.com Email:marhoogames@gmail.com

Screenshots

Isoland4 screens
TreeHole Adventure4 screens

Verdict

The call

The clearest difference is price: TreeHole Adventure at Free against Isoland's $0.99. TreeHole Adventure also leads on in-app purchases (none vs 10) and rating (4.5 vs 4.2). Isoland's advantage is chart position (#137 vs unranked). On review sentiment, ratings volume, 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

CostPrice · In-app purchases · Ads · Monetization

TreeHole Adventure is free to download; Isoland costs $0.99 up front. Isoland sells 10 one-off in-app purchases. TreeHole Adventure asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

TreeHole Adventure holds the better App Store score, 4.5 against 4.2. Both are backed by a comparable volume of ratings — 165 and 144 respectively. Written reviews complicate that: 76% of Isoland's written reviews are positive against 73% of TreeHole Adventure's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Isoland ships an update every 3 months, TreeHole Adventure every 2 months. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 6 level
Isoland versus TreeHole Adventure: the parameters behind the verdict, then further details
ParameterIsolandTreeHole Adventure
Price$0.99Free — better
Rating4.2 (165 ratings)4.5 (144 ratings) — better
Positive reviews76.1% of reviews — better72.9% of reviews
Number of ratings165 — better144
Update frequencyEvery 3 monthsEvery 2 months — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
Best chart rank#137 — better—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size223 MB371 MB
Age rating4+9+
DeveloperCOTTONGAME Network Technology Co., Ltd.思纯 王

Customer experience

Isoland

All ratings165 ratings
Positive78.2%
Neutral8.5%
Negative13.3%
Written reviews410 reviews
Positive76.1%
Neutral9.0%
Negative14.9%

TreeHole Adventure

All ratings143 ratings
Positive84.6%
Neutral6.3%
Negative9.1%
Written reviews48 reviews
Positive72.9%
Neutral12.5%
Negative14.6%

User reviews

Isoland

From 165 App Store ratings

What we love

  • 👍 Unique art style
  • 🧠 Challenging but fair puzzles
  • 🤔 Intriguing story and atmosphere
  • 💰 Good value for the price

Room to improve

  • 🐛 Glitches and bugs
  • 🤔 Confusing or unclear story/ending
  • 💰 Paid hints/solutions
  • 🌐 Lack of language support

TreeHole Adventure

From 144 App Store ratings

What we love

  • 🎨 Beautiful hand-drawn art style
  • 🧩 Clever and challenging puzzles
  • ✨ Engaging and cute storyline
  • 👍 Minimal ads, enjoyable gameplay
  • 💡 Innovative puzzle design

Room to improve

  • 🤔 Some puzzles are not intuitive
  • 😭 Sad or confusing ending
  • ⏳ Game is too short
  • 😵 Puzzles can be too hard/frustrating
  • 🤷‍♀️ Storyline feels incomplete or confusing

Bugs and requests

Isoland

Reported bugs

3 issues
  • Missing/disappearing items
  • Puzzles not working as expected
  • Crashes or freezes

Requested features

4 requests
  • More levels/episodes
  • Improved hint system
  • Better localization
  • Ability to restart from previous progress

TreeHole Adventure

Reported bugs

4 issues
  • Hints are gibberish or broken
  • Game glitches preventing progression
  • Missing secret eggs or items
  • Unclear what to do with certain items/actions

Requested features

6 requests
  • More games from the developer
  • Part two or sequel
  • Walkthroughs or better hint system
  • Developer feedback on unresolved issues
  • More interaction with surroundings
Show 1 more
  • Option to go ad-free (paid)

In-app purchases

10 purchases

Isoland

One-time10
  • Get the main entrance lighthouse passcode$0.99
  • Get the factory door unlock$0.99
  • Get inside the temple door password$0.99
Show 7 more
  • Rockets get the door unlocking$0.99
  • Open the box to get the rocket$0.99
  • Get coffin password$0.99
  • Pyramid obtain dial pointer display mode$0.99
  • Props Tip: flower$0.99
  • Props Tip: Pyramid$0.99
  • Props Tip: Temple corner$0.99
None

TreeHole Adventure

No in-app purchases

Questions

Is Isoland free?
Isoland costs $0.99, and also offers in-app purchases.
Is TreeHole Adventure free?
TreeHole Adventure is free to download, with no in-app purchases.
Which has better reviews, Isoland or TreeHole Adventure?
TreeHole Adventure is rated higher. Isoland averages 4.2 out of 5 from 165 ratings, while TreeHole Adventure averages 4.5 from 144 ratings.
Do Isoland or TreeHole Adventure have ads?
Both Isoland and TreeHole Adventure show ads.
Which is updated more often, Isoland or TreeHole Adventure?
Isoland ships an update every 3 months, and TreeHole Adventure every 2 months. Most recently, Isoland was updated on November 1, 2026 and TreeHole Adventure on October 24, 2026.

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