# Plotter XL vs myHFD

The clearest difference is review sentiment: myHFD at 100% against Plotter XL's 0%. myHFD also leads on price (Free vs $1.99) and update cadence (every 10 days vs every 24 months). On ads, in-app purchases and iOS requirement there is nothing between them.

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

Plotter XL ships an update every 24 months, myHFD every 10 days. The most recent releases landed on October 5, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Plotter XL | myHFD |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/myhfd/id6630383422/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 24 months | **Every 10 days** |
| Monetization | Paid | **Ad-supported** |
| Size | 1 MB | 104 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPad | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Piet Jonas](https://appshunter.io/developer/288060167) | [UniNow GmbH](https://appshunter.io/developer/1099302123) |

## What reviewers say

### Plotter XL

[App page](https://appshunter.io/ios/app/plotter-xl/id368017095)

Visualize mathematical functions by entering formulas and specifying a plotting range. Supports multiple functions, theme customization, and saving formulas for future use. Share your creations via email.

**Highlights:** Plot multiple functions, Customizable chart themes, Save and reuse formulas, Email formulas and charts, Retina display support

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

**In-app purchases:** none


### myHFD

[App page](https://appshunter.io/ios/app/myhfd/id6630383422)

This campus app helps students at Fulda University of Applied Sciences manage their studies. It provides tools for tracking schedules, grades, library loans, and university communications.

**Highlights:** Timetable calendar, Grade tracking, Library loan management, University email access, Carpooling, Moodle access, Campus map, Canteen menu

**Features:** Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Plotter XL free?

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

### Is myHFD free?

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

### Do Plotter XL or myHFD have ads?

Neither Plotter XL nor myHFD shows ads.

### Which is updated more often, Plotter XL or myHFD?

Plotter XL ships an update every 24 months, and myHFD every 10 days. Most recently, Plotter XL was updated on October 5, 2026 and myHFD on October 12, 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.*