# Statistics Calculator Plus vs Platzwahl

The clearest difference is review sentiment: Platzwahl at 100% against Statistics Calculator Plus's 0%. Platzwahl also leads on price (Free vs $2.99) and update cadence (every 2 months vs every 23 months). Statistics Calculator Plus's advantage is in-app purchases (none vs 3). On ads, device support and iOS requirement there is nothing between them.

Platzwahl is free to download; Statistics Calculator Plus costs $2.99 up front. Platzwahl sells 3 in-app purchases, starting at $2.99 per month. Statistics Calculator Plus asks for nothing beyond the download.

Statistics Calculator Plus ships an update every 23 months, Platzwahl every 2 months. The most recent releases landed on October 5, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Statistics Calculator Plus | Platzwahl |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 2 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 1 MB | 18 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Heng Jia Liang](https://appshunter.io/developer/1532000635) | [Felix Leitenberger](https://appshunter.io/developer/1488329664) |

## What reviewers say

### Statistics Calculator Plus

[App page](https://appshunter.io/ios/app/statistics-calculator-plus/id1632856633)

Instantly analyze data with this powerful calculator. It computes statistics, visualizes data with interactive histograms, and provides step-by-step explanations for every result. Ideal for students and educators working with numbers.

**Highlights:** Instant statistical calculations, Interactive histogram visualization, Step-by-step calculation breakdowns, Flexible data input methods, Random data generator, Built-in statistical reference

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

**In-app purchases:** none


### Platzwahl

[App page](https://appshunter.io/ios/app/platzwahl-sitzplan-app/id6769323924)

This app assists educators in quickly generating optimized classroom seating charts. It allows for customization based on student needs, such as separating disruptive students or placing others closer to the front. Manual adjustments are possible with a drag-and-drop interface.

**Highlights:** Optimized seating plan generation, Classroom grid setup, CSV class import, Student separation rules, Front row placement, Manual drag & drop adjustments, End-to-end encrypted iCloud Sync (Pro)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monatlich | $2.99 | per month |
| Yearly | $12.99 | per year |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Statistics Calculator Plus free?

Statistics Calculator Plus costs $2.99, with no in-app purchases.

### Is Platzwahl free?

Platzwahl is free to download, with in-app purchases available.

### Do Statistics Calculator Plus or Platzwahl have ads?

Neither Statistics Calculator Plus nor Platzwahl shows ads.

### Which is updated more often, Statistics Calculator Plus or Platzwahl?

Statistics Calculator Plus ships an update every 23 months, and Platzwahl every 2 months. Most recently, Statistics Calculator Plus was updated on October 5, 2026 and Platzwahl on October 15, 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.*