# SATCoach vs Superlinear Academy

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

Both are free to download. SATCoach sells 2 in-app purchases, starting at $12.99 per month. Superlinear Academy asks for nothing beyond the download.

SATCoach ships an update every 2 months, Superlinear Academy every 6 weeks. Both last shipped on October 6, 2026.

## The numbers

| Metric | SATCoach | Superlinear Academy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (20 ratings)](https://appshunter.io/ios/app/superlinear-academy/id6760123187/reviews)** |
| Number of ratings | — | **20** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | — | Free |
| Size | 3 MB | 82 MB |
| Requires iOS | 17.6 | **16.4** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [JTM](https://appshunter.io/developer/491099581) | [Superlinear Academy LLC](https://appshunter.io/developer/1882746071) |

## What reviewers say

### SATCoach

[App page](https://appshunter.io/ios/app/satcoach/id6759270859)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SAT Coach Pro Monthly | $12.99 | per month |
| SAT Coach Pro Yearly | $69.99 | per year |


### Superlinear Academy

[App page](https://appshunter.io/ios/app/superlinear-academy/id6760123187)

This platform focuses on teaching users how to design and build AI systems, rather than just using AI tools. It offers a structured curriculum, a cloud development environment, and access to expert Q&A for those who want to move from learning to building.

**Highlights:** Structured curriculum on AI system design, Agentic AI design principles, Context engineering techniques, Build real AI projects, Cloud development environment, Expert Q&A sessions, Active builder community

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

**In-app purchases:** none


## Frequently asked questions

### Is SATCoach free?

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

### Is Superlinear Academy free?

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

### Do SATCoach or Superlinear Academy have ads?

Neither SATCoach nor Superlinear Academy shows ads.

### Which is updated more often, SATCoach or Superlinear Academy?

SATCoach ships an update every 2 months, and Superlinear Academy every 6 weeks. Most recently, SATCoach was updated on October 6, 2026 and Superlinear Academy 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.*