# functionCalculator vs Math for Middle & High School

The clearest difference is rating: Math for Middle & High School at 5.0 against functionCalculator's 4.3. Math for Middle & High School also leads on ads (none vs shown) and update cadence (every 10 days vs every 11 months). functionCalculator's advantage is in-app purchases (none vs 10) and iOS requirement (10.3 vs 15.0). On price, ratings volume and device support there is nothing between them.

Both are free to download. Math for Middle & High School sells 10 in-app purchases, starting at $0.49 per 7 days. functionCalculator asks for nothing beyond the download.

Math for Middle & High School holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 6 and 7 respectively.

functionCalculator ships an update every 11 months, Math for Middle & High School every 10 days. The most recent releases landed on October 11, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | functionCalculator | Math for Middle & High School |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (6 ratings)](https://appshunter.io/ios/app/functioncalculator/id1275985289/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/math-for-middle-and-high-school/id1672075527/reviews)** |
| Number of ratings | 6 | **7** |
| Positive reviews | — | 44.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 11 months | **Every 10 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 6 MB | 285 MB |
| Requires iOS | **10.3** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jirou Fukuda](https://appshunter.io/developer/689603483) | [Glindemann, Sennoun, Langer GbR](https://appshunter.io/developer/1024972809) |

## What reviewers say

### functionCalculator

[App page](https://appshunter.io/ios/app/functioncalculator/id1275985289)

This app calculates the value of mathematical functions y = f(x) for various types of numbers, including irrational ones. It displays results as exact fractions with square roots and can convert them to decimals. The app also supports calculations involving two different input values, alpha and beta.

**Highlights:** Calculate function values for any number type, Display results as exact fractions, Convert results to decimal, Perform operations on two input values, Supports irrational numbers

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 functionCalculator free?

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

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

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

### Which has better reviews, functionCalculator or Math for Middle & High School?

Math for Middle & High School is rated higher. functionCalculator averages 4.3 out of 5 from 6 ratings, while Math for Middle & High School averages 5.0 from 7 ratings.

### Do functionCalculator or Math for Middle & High School have ads?

functionCalculator shows ads; Math for Middle & High School does not.

### Which is updated more often, functionCalculator or Math for Middle & High School?

functionCalculator ships an update every 11 months, and Math for Middle & High School every 10 days. Most recently, functionCalculator was updated on October 11, 2026 and Math for Middle & High School on October 2, 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.*