# Circular Motion Calculator vs Torricelli

The clearest difference is iOS requirement: Torricelli at 13 against Circular Motion Calculator's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Circular Motion Calculator costs $2.99 and Torricelli $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 28 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Circular Motion Calculator | Torricelli |
| --- | --- | --- |
| Price | $2.99 | $2.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 28 months | Every 28 months |
| Size | 1 MB | 1 MB |
| Requires iOS | 17.6 | **13** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nitrio](https://appshunter.io/developer/321121189) | [Heng Jia Liang](https://appshunter.io/developer/1532000635) |

## What reviewers say

### Circular Motion Calculator

[App page](https://appshunter.io/ios/app/circular-motion-calculator/id1382129481)

**Features:** macOS Compatibility

**In-app purchases:** none


### Torricelli

[App page](https://appshunter.io/ios/app/torricelli/id1577893613)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Circular Motion Calculator free?

Circular Motion Calculator costs $2.99, with no in-app purchases.

### Is Torricelli free?

Torricelli costs $2.99, with no in-app purchases.

### Do Circular Motion Calculator or Torricelli have ads?

Neither Circular Motion Calculator nor Torricelli shows ads.

### Which is updated more often, Circular Motion Calculator or Torricelli?

Circular Motion Calculator ships an update every 28 months, and Torricelli every 28 months. Most recently, Circular Motion Calculator was updated on November 2, 2026 and Torricelli on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*