# TechniCalc Calculator vs PiBench

The clearest difference is price: PiBench at Free against TechniCalc Calculator's $7.99. PiBench also leads on in-app purchases (none vs 4). TechniCalc Calculator's advantage is device support (4 vs 2) and iOS requirement (17.0 vs 26.0). On ads there is nothing between them.

PiBench is free to download; TechniCalc Calculator costs $7.99 up front. TechniCalc Calculator sells 4 one-off in-app purchases. PiBench asks for nothing beyond the download.

## The numbers

| Metric | TechniCalc Calculator | PiBench |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Rating | **[4.7 (81 ratings)](https://appshunter.io/ios/app/technicalc-calculator/id1504965415/reviews)** | — |
| Number of ratings | **81** | — |
| Positive reviews | 84.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free with in-app purchases | — |
| Size | 31 MB | 2 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jacob Parker](https://appshunter.io/developer/1153284524) | [Kostas Aggelopoulos](https://appshunter.io/developer/367997981) |

## What reviewers say

### TechniCalc Calculator

[App page](https://appshunter.io/ios/app/technicalc-calculator/id1504965415)

This app offers a modern, intuitive interface for complex calculations, supporting scientific, engineering, and advanced mathematical functions. It allows natural equation entry, provides a formula book, and includes unit and currency converters. Available across Apple devices, it caters to students and professionals needing a powerful calculation tool.

**Highlights:** Natural equation entry, Advanced math engine, Formula book and equations, Unit and currency converter, Statistics mode, Equation solvers, Supports multiple Apple devices

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Every Little Helps | $0.99 | one-time |
| Coffee-Sized Tip | $2.99 | one-time |
| Lunch-Sized Tip | $4.99 | one-time |
| Pizza-Sized Tip | $9.99 | one-time |


### PiBench

[App page](https://appshunter.io/ios/app/pibench/id6754855308)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TechniCalc Calculator free?

TechniCalc Calculator costs $7.99, and also offers in-app purchases.

### Is PiBench free?

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

### Do TechniCalc Calculator or PiBench have ads?

Neither TechniCalc Calculator nor PiBench shows ads.

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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.*