# touch grass vs AI平台

The clearest difference is in-app purchases: AI平台 at none against touch grass's 17. touch grass's advantage is update cadence (every 3 weeks vs every 12 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. touch grass sells 17 in-app purchases, starting at $2.99 per month. AI平台 asks for nothing beyond the download.

touch grass ships an update every 3 weeks, AI平台 every 12 months. The most recent releases landed on October 18, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | touch grass | AI平台 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3K ratings)](https://appshunter.io/ios/app/touch-grass-screen-time-limit/id6739589530/reviews)** | — |
| Number of ratings | **3K** | — |
| Positive reviews | 76.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 12 months |
| Monetization | Freemium | — |
| Size | 80 MB | 3 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Rhys Kentish](https://appshunter.io/developer/1732733441) | [伟 付](https://appshunter.io/developer/1804140914) |

## What reviewers say

### touch grass

[App page](https://appshunter.io/ios/app/touch-grass-screen-time-limit/id6739589530)

This app helps you break free from mindless scrolling by blocking distracting applications. It requires you to verify that you've touched real grass before allowing access, encouraging you to connect with nature and reduce screen time.

**Highlights:** Block apps until grass is touched, Computer vision for grass detection, Track screen time progress, Flexible unblock durations, Block unlimited apps (premium), View screen time history (premium)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| touch grass pro monthly | $2.99 | per month |
| tg pro weekly | $3.99 | per 7 days |
| touch grass pro monthly | $5.99 | per month |
| tg pro monthly | $8.99 | per month |
| tg pro black friday 2025 | $19.99 | per year |
| touch grass yearly | $49.99 | per year |
| touch grass yearly | $49.99 | per year |
| touch grass skip credit | $0.99 | one-time |
| 2 touch grass skip credits | $1.99 | one-time |
| 3 touch grass skip credits | $2.99 | one-time |
| 4 touch grass skip credits | $3.99 | one-time |
| 5 touch grass skip credits | $4.99 | one-time |
| 6 touch grass skip credits | $5.99 | one-time |
| 7 touch grass skip credits | $6.99 | one-time |
| 8 touch grass skip credit | $7.99 | one-time |
| 9 touch grass skip credits | $8.99 | one-time |
| 10 touch grass skip credits | $9.99 | one-time |

**What reviewers like**

- 🚀 Great concept
- 👍 Motivates users to go outside
- 💡 Unique approach to reducing screen time
- 🚀 Works well for most users
- 👍 Simple and intuitive UI

**What reviewers complain about**

- 💰 Subscription model limits free features
- 🐛 Issues with grass detection in certain conditions
- 🔒 Ability to bypass restrictions with minimal effort
- 🕰️ Time frame settings can be confusing
- 🌱 Challenges for users in areas with limited greenery

**Reported bugs**

- Camera menu going black
- Inconsistent app behavior after touching grass
- Issues with app recognizing grass in certain conditions

**Requested features**

- More flexible scheduling options
- Ability to block more than 2 apps in free version
- Flashlight or low-light detection for night use
- Expanded detection for different outdoor surfaces
- Social features to share outdoor experiences


### AI平台

[App page](https://appshunter.io/ios/app/ai/id6748650326)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is touch grass free?

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

### Is AI平台 free?

AI平台 is free to download, with no in-app purchases.

### Do touch grass or AI平台 have ads?

Neither touch grass nor AI平台 shows ads.

### Which is updated more often, touch grass or AI平台?

touch grass ships an update every 3 weeks, and AI平台 every 12 months. Most recently, touch grass was updated on October 18, 2026 and AI平台 on October 6, 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.*