# Functions and integrals vs Math for Middle & High School

The clearest difference is review sentiment: Math for Middle & High School at 44% against Functions and integrals's 0%. Functions and integrals's advantage is update cadence (every 5 days vs every 10 days) and iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Functions and integrals sells 2 one-off in-app purchases and Math for Middle & High School sells 10 in-app purchases, starting at $0.49 per 7 days. Whichever you choose, the download price is not the number that matters.

Functions and integrals ships an update every 5 days, Math for Middle & High School every 10 days. The most recent releases landed on September 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Functions and integrals | Math for Middle & High School |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (7 ratings)](https://appshunter.io/ios/app/math-for-middle-and-high-school/id1672075527/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | 0.0% of reviews | **44.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 10 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 28 MB | 285 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Maxime Haeyaert](https://appshunter.io/developer/1274130669) | [Glindemann, Sennoun, Langer GbR](https://appshunter.io/developer/1024972809) |

## What reviewers say

### Functions and integrals

[App page](https://appshunter.io/ios/app/functions-and-integrals/id1331081431)

This app quickly resolves integrals using a powerful algorithm. It calculates integrals of functions and composite functions, providing detailed steps for easy exercise solving and calculation checking. Simply input your function and let the app handle the rest.

**Highlights:** Integral calculation, Composite function integration, Detailed calculation steps, Quick problem solving, Easy function input

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Advertising | $0.99 | one-time |
| Details and Formulas | $1.99 | one-time |


### Math for Middle & High School

[App page](https://appshunter.io/ios/app/math-for-middle-and-high-school/id1672075527)

Master middle and high school math with detailed, step-by-step solutions for topics like algebra, geometry, and trigonometry. Visualize complex concepts with graphics and animations, and save or share your calculations.

**Highlights:** Step-by-step solutions, Graphics and animations, Covers fractions, algebra, geometry, trig, Supports negative values and decimals, Save and share calculations, Ad-free experience

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access - 1 Week | $0.49 | per 7 days |
| Full Access - 1 Month | $0.99 | per month |
| +30 User Tokens | $0.29 | one-time |
| +1 Convenience Token / 6h, max. +2 | $0.59 | one-time |
| +2 Convenience Tokens / 6h, max. +4 | $0.99 | one-time |
| +150 User Tokens | $0.99 | one-time |
| +300 User Tokens | $1.49 | one-time |
| +4 Convenience Tokens / 6h, max. +8 | $1.59 | one-time |
| Lifetime Access | $19.99 | one-time |
| Full content forever | $19.99 | one-time |


## Frequently asked questions

### Is Functions and integrals free?

Functions and integrals is free to download, with in-app purchases available.

### Is Math for Middle & High School free?

Math for Middle & High School is free to download, with in-app purchases available.

### Do Functions and integrals or Math for Middle & High School have ads?

Neither Functions and integrals nor Math for Middle & High School shows ads.

### Which is updated more often, Functions and integrals or Math for Middle & High School?

Functions and integrals ships an update every 5 days, and Math for Middle & High School every 10 days. Most recently, Functions and integrals was updated on September 28, 2026 and Math for Middle & High School on October 24, 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.*