# 3D Plotter XL vs Calc Visualizer

The clearest difference is price: Calc Visualizer at Free against 3D Plotter XL's $1.99. Calc Visualizer also leads on iOS requirement (8.0 vs 15.6). 3D Plotter XL's advantage is update cadence (every 12 months vs every 44 months). On ads, in-app purchases and device support there is nothing between them.

Calc Visualizer is free to download; 3D Plotter XL costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

3D Plotter XL ships an update every 12 months, Calc Visualizer every 44 months. The most recent releases landed on September 2, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | 3D Plotter XL | Calc Visualizer |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/3d-plotter-xl/id368176437/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 12 months** | Every 44 months |
| Monetization | Paid | — |
| Size | 1 MB | 39 MB |
| Requires iOS | 15.6 | **8.0** |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Piet Jonas](https://appshunter.io/developer/288060167) | [Thomas Bretl](https://appshunter.io/developer/553850818) |

## 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


### Calc Visualizer

[App page](https://appshunter.io/ios/app/calc-visualizer/id890468108)

**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 Calc Visualizer free?

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

### Do 3D Plotter XL or Calc Visualizer have ads?

Neither 3D Plotter XL nor Calc Visualizer shows ads.

### Which is updated more often, 3D Plotter XL or Calc Visualizer?

3D Plotter XL ships an update every 12 months, and Calc Visualizer every 44 months. Most recently, 3D Plotter XL was updated on September 2, 2026 and Calc Visualizer on September 9, 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.*