# Geometry Calculator for School vs Least Common Multiple PRO

The clearest difference is price: Least Common Multiple PRO at $1.99 against Geometry Calculator for School's $8.99. Least Common Multiple PRO also leads on update cadence (weekly vs every 4 months) and iOS requirement (15.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

Geometry Calculator for School costs $8.99 and Least Common Multiple PRO $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Geometry Calculator for School ships an update every 4 months, Least Common Multiple PRO weekly. The most recent releases landed on October 16, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Geometry Calculator for School | Least Common Multiple PRO |
| --- | --- | --- |
| Price | $8.99 | **$1.99** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Paid | — |
| Size | 122 MB | 179 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Rudolf Halmi](https://appshunter.io/developer/484210280) | [Glindemann, Sennoun, Langer GbR](https://appshunter.io/developer/1024972809) |

## What reviewers say

### Geometry Calculator for School

[App page](https://appshunter.io/ios/app/geometry-calculator-for-school/id6742743672)

This app provides step-by-step solutions and real-time shape previews for geometry problems, including volume, surface area, and perimeter calculations for over 110 shapes. It also features a weight calculator with customizable materials and works offline without ads.

**Highlights:** Step-by-step geometry solutions, Real-time shape previews, Calculations for over 110 geometric shapes, Weight calculator with custom materials, Offline functionality, No advertisements

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

**In-app purchases:** none


### Least Common Multiple PRO

[App page](https://appshunter.io/ios/app/least-common-multiple-pro/id6792035276)

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

**In-app purchases:** none


## Frequently asked questions

### Is Geometry Calculator for School free?

Geometry Calculator for School costs $8.99, with no in-app purchases.

### Is Least Common Multiple PRO free?

Least Common Multiple PRO costs $1.99, with no in-app purchases.

### Do Geometry Calculator for School or Least Common Multiple PRO have ads?

Neither Geometry Calculator for School nor Least Common Multiple PRO shows ads.

### Which is updated more often, Geometry Calculator for School or Least Common Multiple PRO?

Geometry Calculator for School ships an update every 4 months, and Least Common Multiple PRO weekly. Most recently, Geometry Calculator for School was updated on October 16, 2026 and Least Common Multiple PRO on October 8, 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.*