# Geometry Calculator++ vs ScratchUP

The clearest difference is rating: ScratchUP at 4.0 against Geometry Calculator++'s 3.4. ScratchUP also leads on price ($0.99 vs $2.99). Geometry Calculator++'s advantage is update cadence (fortnightly vs every 4 months) and review sentiment (100% vs 75%). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Geometry Calculator++ costs $2.99 and ScratchUP $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ScratchUP holds the better App Store score, 4.0 against 3.4. Both are backed by a comparable volume of ratings — 5 and 4 respectively. Written reviews complicate that: 100% of Geometry Calculator++'s written reviews are positive against 75% of ScratchUP's, so the app with the better star average is not the one people write more warmly about.

Geometry Calculator++ ships an update fortnightly, ScratchUP every 4 months. The most recent releases landed on October 14, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Geometry Calculator++ | ScratchUP |
| --- | --- | --- |
| Price | $2.99 | **$0.99** |
| Rating | [3.4 (5 ratings)](https://appshunter.io/ios/app/geometry-calculator-plus-plus/id1515851137/reviews) | **[4.0 (4 ratings)](https://appshunter.io/ios/app/scratchup/id1596380124/reviews)** |
| Number of ratings | **5** | 4 |
| Positive reviews | **100.0% of reviews** | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 months |
| Monetization | Paid | Paid |
| Size | 1 MB | 476 MB |
| Requires iOS | 15 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dogahe](https://appshunter.io/developer/468657946) | [Ulrich PICAUD](https://appshunter.io/developer/1582663236) |

## What reviewers say

### Geometry Calculator++

[App page](https://appshunter.io/ios/app/geometry-calculator-plus-plus/id1515851137)

This app helps you solve for the parameters of various geometric shapes and visually draws them. It supports multiple triangle types, squares, rectangles, circles, and regular polygons. Available for iPhone and iPad with a single purchase.

**Highlights:** Solves geometric parameters, Draws geometric shapes, Supports triangles, squares, rectangles, circles, and polygons, Universal app for iPhone and iPad, Single purchase

**Features:** Vision Pro support

**In-app purchases:** none


### ScratchUP

[App page](https://appshunter.io/ios/app/scratchup/id1596380124)

This app allows users to learn, teach, and play with code. It offers a variety of features for creating educational activities, including sensor integration, machine learning capabilities, and math tools. Compatible with Scratch files, it provides an offline coding experience for students and educators.

**Highlights:** Scratch file compatibility (.sb2, .sb3), Sensor event integration (touch, keyboard, camera, Bluetooth), Machine learning for object and sound recognition, Body detection, Handpose, and Facemesh, QRCode scanner, Math tools for learning, Offline app functionality

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Geometry Calculator++ free?

Geometry Calculator++ costs $2.99, with no in-app purchases.

### Is ScratchUP free?

ScratchUP costs $0.99, with no in-app purchases.

### Which has better reviews, Geometry Calculator++ or ScratchUP?

ScratchUP is rated higher. Geometry Calculator++ averages 3.4 out of 5 from 5 ratings, while ScratchUP averages 4.0 from 4 ratings.

### Do Geometry Calculator++ or ScratchUP have ads?

Neither Geometry Calculator++ nor ScratchUP shows ads.

### Which is updated more often, Geometry Calculator++ or ScratchUP?

Geometry Calculator++ ships an update fortnightly, and ScratchUP every 4 months. Most recently, Geometry Calculator++ was updated on October 14, 2026 and ScratchUP on October 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.*