# PPPE圈 vs Geometric Shape Calculator

The clearest difference is in-app purchases: PPPE圈 at none against Geometric Shape Calculator's 1. PPPE圈 also leads on iOS requirement (10.0 vs 12.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Geometric Shape Calculator sells 1 one-off in-app purchase. PPPE圈 asks for nothing beyond the download.

PPPE圈 ships an update monthly, Geometric Shape Calculator every 6 weeks. The most recent releases landed on October 3, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | PPPE圈 | Geometric Shape Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/geometric-shape-calculator/id1611355173/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 144 MB | 1 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hebei ZaiXun Network Technology Co., Ltd.](https://appshunter.io/developer/994393282) | [强 余](https://appshunter.io/developer/1116393375) |

## What reviewers say

### PPPE圈

[App page](https://appshunter.io/ios/app/pppe/id1148273626)

**Features:** macOS Compatibility

**In-app purchases:** none


### Geometric Shape Calculator

[App page](https://appshunter.io/ios/app/geometric-shape-calculator/id1611355173)

This app provides quick calculations for 2D and 3D geometric shapes, including angles, lengths, areas, and volumes. It features nearly 50 built-in shape examples across seven categories with diagrams and parameter descriptions, supporting multiple input methods for various problem conditions.

**Highlights:** 2D and 3D shape calculations, Area, volume, angle, and length computation, Nearly 50 built-in shape examples, Intuitive interface with clear results, Multiple input methods for shapes, Diagrams and parameter descriptions

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Geometry Calc \| Lifetime Access | $0.99 | one-time |


## Frequently asked questions

### Is PPPE圈 free?

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

### Is Geometric Shape Calculator free?

Geometric Shape Calculator is free to download, with in-app purchases available.

### Do PPPE圈 or Geometric Shape Calculator have ads?

Neither PPPE圈 nor Geometric Shape Calculator shows ads.

### Which is updated more often, PPPE圈 or Geometric Shape Calculator?

PPPE圈 ships an update monthly, and Geometric Shape Calculator every 6 weeks. Most recently, PPPE圈 was updated on October 3, 2026 and Geometric Shape Calculator on September 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.*