# GreenTheory vs SpartanPreneur

The clearest difference is in-app purchases: GreenTheory at none against SpartanPreneur's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SpartanPreneur sells 2 in-app purchases, starting at $17.99 per month. GreenTheory asks for nothing beyond the download.

GreenTheory ships an update every 3 weeks, SpartanPreneur every 2 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | GreenTheory | SpartanPreneur |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 75 MB | 51 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Theory Holding SPA](https://appshunter.io/developer/1674784689) | [Giulio Bellini](https://appshunter.io/developer/1893894952) |

## What reviewers say

### GreenTheory

[App page](https://appshunter.io/ios/app/greentheory/id6445917575)

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

**In-app purchases:** none


### SpartanPreneur

[App page](https://appshunter.io/ios/app/spartanpreneur/id6762349846)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SpartanPreneur Lite Mensile | $17.99 | per month |
| SpartanPreneur Lite Annuale | $99.99 | per year |


## Frequently asked questions

### Is GreenTheory free?

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

### Is SpartanPreneur free?

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

### Do GreenTheory or SpartanPreneur have ads?

Neither GreenTheory nor SpartanPreneur shows ads.

### Which is updated more often, GreenTheory or SpartanPreneur?

GreenTheory ships an update every 3 weeks, and SpartanPreneur every 2 weeks. Most recently, GreenTheory was updated on October 24, 2026 and SpartanPreneur on October 28, 2026.

---

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