# Grolli One vs StepUp

The clearest difference is iOS requirement: Grolli One at 13.0 against StepUp's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on September 26, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Grolli One | StepUp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Size | 134 MB | 45 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [VIRTUALNY AGRONOM, OOO](https://appshunter.io/developer/1598540414) | [Maksim Komanev](https://appshunter.io/developer/1752360824) |

## What reviewers say

### Grolli One

[App page](https://appshunter.io/ios/app/grolli-one/id1598540412)

**Features:** macOS Compatibility

**In-app purchases:** none


### StepUp

[App page](https://appshunter.io/ios/app/stepup/id6504456003)

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

**In-app purchases:** none


## Frequently asked questions

### Is Grolli One free?

Grolli One is free to download, with no in-app purchases.

### Is StepUp free?

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

### Do Grolli One or StepUp have ads?

Neither Grolli One nor StepUp shows ads.

### Which is updated more often, Grolli One or StepUp?

Grolli One ships an update every 6 weeks, and StepUp every 6 weeks. Most recently, Grolli One was updated on September 26, 2026 and StepUp on October 12, 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.*