# Derivative vs Derivative Calculator App

The clearest difference is in-app purchases: Derivative at none against Derivative Calculator App's 1. Derivative Calculator App's advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.1). On price, update cadence and device support there is nothing between them.

Both are free to download. Derivative Calculator App sells 1 one-off in-app purchase. Derivative asks for nothing beyond the download.

Derivative ships an update monthly, Derivative Calculator App every 2 weeks. The most recent releases landed on October 12, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Derivative | Derivative Calculator App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/derivative-calculator-app/id1624696394/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 37 MB | 35 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Om Prakash Chapagain](https://appshunter.io/developer/1618620262) | [talha rehman](https://appshunter.io/developer/1573036144) |

## What reviewers say

### Derivative

[App page](https://appshunter.io/ios/app/derivative-calculus/id1618969952)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 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 Derivative free?

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

### Is Derivative Calculator App free?

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

### Do Derivative or Derivative Calculator App have ads?

Derivative shows ads; Derivative Calculator App does not.

### Which is updated more often, Derivative or Derivative Calculator App?

Derivative ships an update monthly, and Derivative Calculator App every 2 weeks. Most recently, Derivative was updated on October 12, 2026 and Derivative Calculator App on October 15, 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.*