# SAT Math vs Moon Essence

The clearest difference is in-app purchases: Moon Essence at none against SAT Math's 1. Moon Essence also leads on rating (5.0 vs 4.8) and update cadence (every 4 months vs every 10 months). SAT Math's advantage is ads (none vs shown). On price, ratings volume and device support there is nothing between them.

Both are free to download. SAT Math sells 1 one-off in-app purchase. Moon Essence asks for nothing beyond the download.

Moon Essence holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 5 and 2 respectively.

SAT Math ships an update every 10 months, Moon Essence every 4 months. The most recent releases landed on June 2, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | SAT Math | Moon Essence |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (5 ratings)](https://appshunter.io/ios/app/sat-math-geometry-lite/id573863361/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/moon-essence/id1603708067/reviews)** |
| Number of ratings | **5** | 2 |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 10 months | **Every 4 months** |
| Monetization | **Free** | Ad-supported |
| Size | 14 MB | 18 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Webrich Software Limited](https://appshunter.io/developer/290203591) | [Adrienne Irizarry](https://appshunter.io/developer/1603708069) |

## What reviewers say

### SAT Math

[App page](https://appshunter.io/ios/app/sat-math-geometry-lite/id573863361)

Prepare for SAT Math: Geometry & Measurement with over 330 practice questions and detailed explanations. Track your progress with visual meters and revise specific topics to build confidence for test day.

**Highlights:** Over 330 practice questions, 33 revision notes, Mock tests with mixed topics, Instant feedback on answers, Detailed explanations for each question, Progress tracking with visual meters, Topic-specific revision

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Question Bank | $9.99 | one-time |


### Moon Essence

[App page](https://appshunter.io/ios/app/moon-essence/id1603708067)

This app offers women a holistic approach to reproductive health and wellness. It provides evidence-based information and educational resources to help manage cycle symptoms, improve fertility, and navigate life transitions.

**Highlights:** Reproductive health blog for all life phases, Education on alternative health modalities, Self-study classes, Peristeam hydrotherapy mentorship, Pelvic steaming information

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SAT Math free?

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

### Is Moon Essence free?

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

### Which has better reviews, SAT Math or Moon Essence?

Moon Essence is rated higher. SAT Math averages 4.8 out of 5 from 5 ratings, while Moon Essence averages 5.0 from 2 ratings.

### Do SAT Math or Moon Essence have ads?

Moon Essence shows ads; SAT Math does not.

### Which is updated more often, SAT Math or Moon Essence?

SAT Math ships an update every 10 months, and Moon Essence every 4 months. Most recently, SAT Math was updated on June 2, 2026 and Moon Essence on June 4, 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.*