# Steroid Compounds vs LifeLearn Sofie

The clearest difference is in-app purchases: LifeLearn Sofie at none against Steroid Compounds's 2. LifeLearn Sofie also leads on ads (none vs shown). Steroid Compounds's advantage is update cadence (every 3 weeks vs every 3 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Steroid Compounds sells 2 in-app purchases, starting at $1.99 per month. LifeLearn Sofie asks for nothing beyond the download.

Steroid Compounds ships an update every 3 weeks, LifeLearn Sofie every 3 months. The most recent releases landed on September 16, 2026 and August 22, 2026 respectively.

## The numbers

| Metric | Steroid Compounds | LifeLearn Sofie |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Size | 129 MB | 101 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Olga Ivanova](https://appshunter.io/developer/1733570435) | [LifeLearn USA](https://appshunter.io/developer/1642768183) |

## What reviewers say

### Steroid Compounds

[App page](https://appshunter.io/ios/app/steroid-compounds/id6720753282)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription | $1.99 | per month |
| Sponsorship | $1.99 | one-time |


### LifeLearn Sofie

[App page](https://appshunter.io/ios/app/lifelearn-sofie/id6742805460)

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

**In-app purchases:** none


## Frequently asked questions

### Is Steroid Compounds free?

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

### Is LifeLearn Sofie free?

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

### Do Steroid Compounds or LifeLearn Sofie have ads?

Steroid Compounds shows ads; LifeLearn Sofie does not.

### Which is updated more often, Steroid Compounds or LifeLearn Sofie?

Steroid Compounds ships an update every 3 weeks, and LifeLearn Sofie every 3 months. Most recently, Steroid Compounds was updated on September 16, 2026 and LifeLearn Sofie on August 22, 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.*