# Easy Answer (Math  Homework) vs Derivative Calculator App

The clearest difference is review sentiment: Easy Answer (Math  Homework) at 88% against Derivative Calculator App's 0%. Easy Answer (Math  Homework) also leads on iOS requirement (9.0 vs 12.0). Derivative Calculator App's advantage is rating (5.0 vs 3.0) and monetization model (free vs free with in-app purchases). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Easy Answer (Math  Homework) sells 9 one-off in-app purchases and Derivative Calculator App sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Derivative Calculator App holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews complicate that: 88% of Easy Answer (Math  Homework)'s written reviews are positive against 0% of Derivative Calculator App's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 29, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | Easy Answer (Math  Homework) | Derivative Calculator App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/easy-answer-math-homework/id725308932/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/derivative-calculator-app/id1624696394/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | **88.4% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 18 MB | 35 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [慧洁 谢](https://appshunter.io/developer/998928047) | [talha rehman](https://appshunter.io/developer/1573036144) |

## What reviewers say

### Easy Answer (Math  Homework)

[App page](https://appshunter.io/ios/app/easy-answer-math-homework/id725308932)

Solve complex mathematical equations, perform analytic geometry calculations, and work with polygons. This tool supports a wide range of equation formats and geometric problems, aiding in homework and study.

**Highlights:** Equation Solver, Analytic Geometry Tool, Polygon Tool, Calculate Polygon Area, Solve Tangent Lines, Solve Intersection Points

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Entire App | $0.99 | one-time |
| "Unlimited clicking on Calculate button" | $1.99 | one-time |
| "calculator - no advertisement" | $1.99 | one-time |
| Entire App | $1.99 | one-time |
| Geometry | $3.99 | one-time |
| Polygon | $3.99 | one-time |
| Sequence | $3.99 | one-time |
| Entire App | $3.99 | one-time |
| Entire App | $6.99 | one-time |

**What reviewers like**

- 👍 Easy to use and intuitive interface
- 📚 Shows step-by-step solutions for learning
- ✅ Accurate math problem solving
- 🎯 Helpful for homework and understanding concepts
- ⚡ Quick answers to math problems

**What reviewers complain about**

- 💰 Requires payment for full functionality
- ⚠️ Forced review requirement to unlock features
- 📱 Parser errors with certain equation formats
- 🔗 Intrusive ads and unwanted redirects
- 📊 Limited to single-variable equations

**Reported bugs**

- Parser errors when entering equations
- App crashes or freezes during calculations
- Ads redirect to Twitter instead of showing answers
- Inconsistent functionality across different equation types

**Requested features**

- Support for multiple variable equations
- Scientific notation output option
- More math subject categories
- Additional examples and problem categories
- Better explanation of solution methods


### Derivative Calculator App

[App page](https://appshunter.io/ios/app/derivative-calculator-app/id1624696394)

Easily solve derivatives of any function with step-by-step solutions. Practice calculus concepts with quizzes and use the solver offline. Improve your understanding and exam preparation.

**Highlights:** Derivative calculation for any function, Step-by-step solution explanations, Offline functionality, Practice quizzes for skill improvement, Accurate derivative solver

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gets Ads Free Version | $2.99 | one-time |


## Frequently asked questions

### Is Easy Answer (Math  Homework) free?

Easy Answer (Math  Homework) is free to download, with in-app purchases available.

### Is Derivative Calculator App free?

Derivative Calculator App is free to download, with in-app purchases available.

### Which has better reviews, Easy Answer (Math  Homework) or Derivative Calculator App?

Derivative Calculator App is rated higher. Easy Answer (Math  Homework) averages 3.0 out of 5 from 2 ratings, while Derivative Calculator App averages 5.0 from 1 ratings.

### Do Easy Answer (Math  Homework) or Derivative Calculator App have ads?

Neither Easy Answer (Math  Homework) nor Derivative Calculator App shows ads.

### Which is updated more often, Easy Answer (Math  Homework) or Derivative Calculator App?

Easy Answer (Math  Homework) ships an update every 2 weeks, and Derivative Calculator App every 2 weeks. Most recently, Easy Answer (Math  Homework) was updated on September 29, 2026 and Derivative Calculator App 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.*