# Partial Fractions vs Derivative

The clearest difference is update cadence: Derivative at monthly against Partial Fractions's every 7 months. Derivative also leads on iOS requirement (15.1 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Partial Fractions costs $1.99 and Derivative $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Partial Fractions ships an update every 7 months, Derivative monthly. The most recent releases landed on September 25, 2026 and August 16, 2026 respectively.

## The numbers

| Metric | Partial Fractions | Derivative |
| --- | --- | --- |
| Price | $1.99 | $1.99 |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/partial-fractions/id446395967/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Monthly** |
| Monetization | Paid | — |
| Size | 0 MB | 32 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [squishLogic](https://appshunter.io/developer/353387502) | [Om Prakash Chapagain](https://appshunter.io/developer/1618620262) |

## What reviewers say

### Partial Fractions

[App page](https://appshunter.io/ios/app/partial-fractions/id446395967)

This app helps you compute partial fraction expansions for fractions with 2nd and 3rd order denominators. It supports various input forms and provides real or complex answers, making it useful for integration tasks. The interface is smooth, fast, and works offline.

**Highlights:** Partial fraction expansion computation, Supports 2nd and 3rd order denominators, Handles real and complex answers, Multiple input forms for numerators and denominators, Offline functionality, Smooth and fast user interface

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

**In-app purchases:** none


### Derivative

[App page](https://appshunter.io/ios/app/derivative-calculus-pro/id1618965619)

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

**In-app purchases:** none


## Frequently asked questions

### Is Partial Fractions free?

Partial Fractions costs $1.99, with no in-app purchases.

### Is Derivative free?

Derivative costs $1.99, with no in-app purchases.

### Do Partial Fractions or Derivative have ads?

Neither Partial Fractions nor Derivative shows ads.

### Which is updated more often, Partial Fractions or Derivative?

Partial Fractions ships an update every 7 months, and Derivative monthly. Most recently, Partial Fractions was updated on September 25, 2026 and Derivative on August 16, 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.*