# My Physics Calculator vs Compleanni + Onomastici

The clearest difference is price: Compleanni + Onomastici at Free against My Physics Calculator's $2.99. Compleanni + Onomastici also leads on update cadence (every 8 days vs every 12 months). My Physics Calculator's advantage is ads (none vs shown). On in-app purchases, device support and iOS requirement there is nothing between them.

Compleanni + Onomastici is free to download; My Physics Calculator costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

My Physics Calculator ships an update every 12 months, Compleanni + Onomastici every 8 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | My Physics Calculator | Compleanni + Onomastici |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.3 (44 ratings)](https://appshunter.io/ios/app/my-physics-calculator/id827404220/reviews)** | — |
| Number of ratings | **44** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 12 months | **Every 8 days** |
| Monetization | Paid | — |
| Size | 7 MB | 29 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [V PUGAZHENTHI](https://appshunter.io/developer/491898049) | [Araneum Group srl](https://appshunter.io/developer/302884293) |

## What reviewers say

### My Physics Calculator

[App page](https://appshunter.io/ios/app/my-physics-calculator/id827404220)

This app offers a comprehensive suite of over 130 calculators for physics and engineering calculations. It provides clear formulas and definitions for each parameter, making complex calculations accessible with a simple interface.

**Highlights:** 130+ physics and engineering calculators, Includes formulas and definitions, Simple user interface, Mechanics & Motion calculations, Fluids & Thermodynamics calculations, Electrical & Circuit calculations, Projectile Motion calculations

**Features:** Vision Pro support

**In-app purchases:** none


### Compleanni + Onomastici

[App page](https://appshunter.io/ios/app/compleanni-plus-onomastici/id6771943818)

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

**In-app purchases:** none


## Frequently asked questions

### Is My Physics Calculator free?

My Physics Calculator costs $2.99, with no in-app purchases.

### Is Compleanni + Onomastici free?

Compleanni + Onomastici is free to download, with no in-app purchases.

### Do My Physics Calculator or Compleanni + Onomastici have ads?

Compleanni + Onomastici shows ads; My Physics Calculator does not.

### Which is updated more often, My Physics Calculator or Compleanni + Onomastici?

My Physics Calculator ships an update every 12 months, and Compleanni + Onomastici every 8 days. Most recently, My Physics Calculator was updated on November 4, 2026 and Compleanni + Onomastici on October 31, 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.*