# Forest vs 习惯岛

The clearest difference is ads: 习惯岛 at none against Forest's shown. Forest's advantage is iOS requirement (12.0 vs 15.0). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Forest sells 3 in-app purchases, starting at $2.99 per month and 习惯岛 sells 11 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Forest against 5.0 for 习惯岛. Both are backed by a comparable volume of ratings — 4 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Forest ships an update monthly, 习惯岛 every 5 weeks. The most recent releases landed on June 1, 2026 and August 11, 2026 respectively.

## The numbers

| Metric | Forest | 习惯岛 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/forest-focus-timer/id1500856145/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/id1673628986/reviews) |
| Number of ratings | **4** | 3 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 16 MB | 21 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [青青 陈](https://appshunter.io/developer/1500856144) | [广博 郝](https://appshunter.io/developer/1173506771) |

## What reviewers say

### Forest

[App page](https://appshunter.io/ios/app/forest-focus-timer/id1500856145)

Develop good habits by growing virtual trees. Successfully completing focus sessions cultivates a thriving digital forest, while missed sessions result in dead trees. This app encourages self-discipline through a gamified approach to habit formation.

**Highlights:** Grow virtual trees for completed habits, Develop good habits, Gamified self-discipline, Track habit completion, Build a digital forest

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 打卡森林月度会员 | $2.99 | per month |
| 打卡森林季度会员 | $5.99 | per 3 months |
| 打卡森林年度会员 | $19.49 | per year |


### 习惯岛

[App page](https://appshunter.io/ios/app/id1673628986)

This app gamifies habit tracking by allowing users to create custom habit cards and earn in-game currency and experience. Use your rewards to decorate your personal island, unlock new items, and progress through levels. It aims to make habit formation more engaging and rewarding.

**Highlights:** Gamified habit tracking, Customizable habit cards, Island decoration and expansion, In-game currency and experience rewards, Cloud synchronization, Statistical charts, Weekly bonus chests

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PLUS 计划（1 个月） | $0.99 | one-time |
| PLUS 计划（6 个月） | $2.99 | one-time |
| PLUS 计划（1 年） | $3.99 | one-time |
| PLUS 计划（6 个月） | $3.99 | one-time |
| PLUS 计划（6 个月） | $4.99 | one-time |
| PLUS 计划（1 年） | $4.99 | one-time |
| PLUS 计划（1 年） | $6.99 | one-time |
| PLUS 计划（1 年） | $7.99 | one-time |
| PLUS 计划（终身） | $9.99 | one-time |
| PLUS 计划（终身） | $12.99 | one-time |
| PLUS 计划（终身） | $19.99 | one-time |


## Frequently asked questions

### Is Forest free?

Forest is free to download, with in-app purchases available.

### Is 习惯岛 free?

习惯岛 is free to download, with in-app purchases available.

### Which has better reviews, Forest or 习惯岛?

Forest and 习惯岛 are both rated 5.0 out of 5 on the App Store, from 4 and 3 ratings respectively.

### Do Forest or 习惯岛 have ads?

Forest shows ads; 习惯岛 does not.

### Which is updated more often, Forest or 习惯岛?

Forest ships an update monthly, and 习惯岛 every 5 weeks. Most recently, Forest was updated on June 1, 2026 and 习惯岛 on August 11, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*