# STRATA vs SAT Smart Prep

The clearest difference is ads: STRATA at none against SAT Smart Prep's shown. STRATA also leads on update cadence (fortnightly vs every 6 weeks). SAT Smart Prep's advantage is iOS requirement (13.0 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. STRATA sells 4 in-app purchases, starting at $7.99 per month and SAT Smart Prep sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

STRATA ships an update fortnightly, SAT Smart Prep every 6 weeks. Both last shipped on October 5, 2026.

## The numbers

| Metric | STRATA | SAT Smart Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/strata-daily-learning/id6769132010/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Monetization | Freemium | — |
| Size | 26 MB | 113 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone, iPad, Mac | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [EVAN ASHTON MCDADE](https://appshunter.io/developer/1890927700) | [Hoa Nguyen Quang](https://appshunter.io/developer/1434185665) |

## What reviewers say

### STRATA

[App page](https://appshunter.io/ios/app/strata-daily-learning/id6769132010)

This app transforms any subject into a comprehensive, structured learning course in seconds. It generates original content, including modules, lessons, definitions, and quizzes, tailored to your chosen depth and pace. Explore diverse topics from history to finance with in-depth prose and interactive elements.

**Highlights:** AI-generated custom courses, In-depth lessons and definitions, End-of-course quizzes, Adjustable text complexity, AI assistant for questions, Audio lesson playback, Spaced repetition review

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scholar Monthly | $7.99 | per month |
| Luminary Monthly | $14.99 | per month |
| Scholar Yearly | $59.99 | per year |
| Luminary Yearly | $119.99 | per year |


### SAT Smart Prep

[App page](https://appshunter.io/ios/app/sat-smart-prep/id6779995945)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove all ads | $4.99 | one-time |


## Frequently asked questions

### Is STRATA free?

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

### Is SAT Smart Prep free?

SAT Smart Prep is free to download, with in-app purchases available.

### Do STRATA or SAT Smart Prep have ads?

SAT Smart Prep shows ads; STRATA does not.

### Which is updated more often, STRATA or SAT Smart Prep?

STRATA ships an update fortnightly, and SAT Smart Prep every 6 weeks. Most recently, STRATA was updated on October 5, 2026 and SAT Smart Prep on October 5, 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.*