# 3D Plotter XL vs Fraction / Calculator

The clearest difference is review sentiment: Fraction / Calculator at 100% against 3D Plotter XL's 0%. Fraction / Calculator also leads on rating (4.8 vs 1.0) and ratings volume (65 vs 1). On ads, in-app purchases and monetization model there is nothing between them.

3D Plotter XL costs $1.99 and Fraction / Calculator $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Fraction / Calculator holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: Fraction / Calculator has 65 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of 3D Plotter XL's written reviews are positive against 100% of Fraction / Calculator's.

3D Plotter XL ships an update every 12 months, Fraction / Calculator every 4 months. The most recent releases landed on September 2, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 3D Plotter XL | Fraction / Calculator |
| --- | --- | --- |
| Price | $1.99 | **$0.99** |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/3d-plotter-xl/id368176437/reviews) | **[4.8 (65 ratings)](https://appshunter.io/ios/app/fraction-calculator/id864269023/reviews)** |
| Number of ratings | 1 | **65** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 4 months** |
| Monetization | Paid | Paid |
| Best chart rank | — | **#191** |
| Size | 1 MB | 6 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Piet Jonas](https://appshunter.io/developer/288060167) | [PalaSoftware Inc.](https://appshunter.io/developer/282914457) |

## What reviewers say

### 3D Plotter XL

[App page](https://appshunter.io/ios/app/3d-plotter-xl/id368176437)

Visualize 2D functions in a 3D space by entering formulas and defining plot ranges. Customize the display with grid toggles and color themes, and control rendering quality. Save your formulas for future use.

**Highlights:** Plot 2D functions in 3D, Customizable grid display, Multiple color themes, Adjustable rendering quality, Save formulas for later

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

**In-app purchases:** none


### Fraction / Calculator

[App page](https://appshunter.io/ios/app/fraction-calculator/id864269023)

**Currently charting:** #191 Top Paid · Education (US App Store)

Perform all common fraction calculations with ease, just like a standard calculator. Simplify, find reciprocals, and calculate squares and square roots of fractions. Supports positive and negative fractions, displaying results in both fraction and decimal formats.

**Highlights:** Fraction addition, subtraction, multiplication, division, Positive and negative fraction support, Results as fraction and decimal, Fraction simplification, Reciprocals, squares, and square roots, Widget support, VoiceOver accessibility

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 3D Plotter XL free?

3D Plotter XL costs $1.99, with no in-app purchases.

### Is Fraction / Calculator free?

Fraction / Calculator costs $0.99, with no in-app purchases.

### Which has better reviews, 3D Plotter XL or Fraction / Calculator?

Fraction / Calculator is rated higher. 3D Plotter XL averages 1.0 out of 5 from 1 ratings, while Fraction / Calculator averages 4.8 from 65 ratings.

### Do 3D Plotter XL or Fraction / Calculator have ads?

Neither 3D Plotter XL nor Fraction / Calculator shows ads.

### Which is updated more often, 3D Plotter XL or Fraction / Calculator?

3D Plotter XL ships an update every 12 months, and Fraction / Calculator every 4 months. Most recently, 3D Plotter XL was updated on September 2, 2026 and Fraction / Calculator on September 22, 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.*