# Evolution Fitness Studio vs Touch.Grass

Evolution Fitness Studio and Touch.Grass are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Evolution Fitness Studio ships an update every 4 weeks, Touch.Grass fortnightly. The most recent releases landed on October 5, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Evolution Fitness Studio | Touch.Grass |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/touchgrass-screen-time/id6768026833/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Fortnightly** |
| Monetization | — | Free |
| Size | 36 MB | 38 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Fitness Evolution Studio Inc](https://appshunter.io/developer/1754246955) | [Safee Karzai](https://appshunter.io/developer/1896531633) |

## What reviewers say

### Evolution Fitness Studio

[App page](https://appshunter.io/ios/app/evolution-fitness-studio/id6504888574)

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

**In-app purchases:** none


### Touch.Grass

[App page](https://appshunter.io/ios/app/touchgrass-screen-time/id6768026833)

This app helps you reduce phone usage by gamifying screen time. A virtual plant thrives when you stay within your daily limits and wilts if you exceed them, offering a visual representation of your digital habits.

**Highlights:** Virtual plant growth tied to screen time, Daily screen time tracking, Lifetime cost calculation of phone usage, 3x3 garden with planting and harvesting, App protection tiers, Focus mode for deep work

**In-app purchases:** none


## Frequently asked questions

### Is Evolution Fitness Studio free?

Evolution Fitness Studio is free to download, with no in-app purchases.

### Is Touch.Grass free?

Touch.Grass is free to download, with no in-app purchases.

### Do Evolution Fitness Studio or Touch.Grass have ads?

Neither Evolution Fitness Studio nor Touch.Grass shows ads.

### Which is updated more often, Evolution Fitness Studio or Touch.Grass?

Evolution Fitness Studio ships an update every 4 weeks, and Touch.Grass fortnightly. Most recently, Evolution Fitness Studio was updated on October 5, 2026 and Touch.Grass on September 15, 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.*