# Math Formula Equation vs Stock Options Academy

The clearest difference is in-app purchases: Stock Options Academy at none against Math Formula Equation's 2. Stock Options Academy also leads on update cadence (daily vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Math Formula Equation sells 2 in-app purchases, starting at $0.99 per month. Stock Options Academy asks for nothing beyond the download.

Math Formula Equation ships an update every 3 weeks, Stock Options Academy daily. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Math Formula Equation | Stock Options Academy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/math-formula-equation/id6747263081/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 20 MB | 24 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [MD HUSAIN FARUK](https://appshunter.io/developer/1787566978) | [Sharad Desai](https://appshunter.io/developer/6800178352) |

## What reviewers say

### Math Formula Equation

[App page](https://appshunter.io/ios/app/math-formula-equation/id6747263081)

This app provides a comprehensive library of math formulas with detailed proofs, examples, and historical context. It covers topics from algebra to solid geometry, designed for students to understand and apply mathematical concepts effectively. Study offline with quick search and bookmarking features.

**Highlights:** Extensive formula library, Step-by-step proofs and derivations, Inventor and institute credit, Clear usage notes and examples, Offline access, Quick search and bookmarking, Dark mode support

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Yearly | $7.99 | per year |


### Stock Options Academy

[App page](https://appshunter.io/ios/app/stock-options-academy/id6800178350)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Math Formula Equation free?

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

### Is Stock Options Academy free?

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

### Do Math Formula Equation or Stock Options Academy have ads?

Neither Math Formula Equation nor Stock Options Academy shows ads.

### Which is updated more often, Math Formula Equation or Stock Options Academy?

Math Formula Equation ships an update every 3 weeks, and Stock Options Academy daily. Most recently, Math Formula Equation was updated on November 5, 2026 and Stock Options Academy on October 31, 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.*