# Easy Answer (Math  Homework) vs Derivative Calculator

The clearest difference is review sentiment: Easy Answer (Math  Homework) at 88% against Derivative Calculator's 0%. Easy Answer (Math  Homework) also leads on update cadence (every 2 weeks vs every 11 months). Derivative Calculator's advantage is in-app purchases (none vs 9). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Easy Answer (Math  Homework) sells 9 one-off in-app purchases. Derivative Calculator asks for nothing beyond the download.

Easy Answer (Math  Homework) ships an update every 2 weeks, Derivative Calculator every 11 months. The most recent releases landed on September 21, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Easy Answer (Math  Homework) | Derivative Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/easy-answer-math-homework/id725308932/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **88.4% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 11 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 18 MB | 29 MB |
| Requires iOS | **9.0** | 10.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [慧洁 谢](https://appshunter.io/developer/998928047) | [Ahmad Sattar](https://appshunter.io/developer/1458483953) |

## 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 page](https://appshunter.io/ios/app/derivative-calculator/id1601152374)

This application helps users evaluate functions through differentiation, offering step-by-step solutions and plots for solved functions. It's designed for students, teachers, and anyone interested in learning calculus concepts.

**Highlights:** Multiple differentiation (up to fifth derivative), Step-by-step solution explanations, Example functions for guidance, Plots for solved functions, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


## 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 free?

Derivative Calculator is free to download, with no in-app purchases.

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

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

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

Easy Answer (Math  Homework) ships an update every 2 weeks, and Derivative Calculator every 11 months. Most recently, Easy Answer (Math  Homework) was updated on September 21, 2026 and Derivative Calculator on June 1, 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.*