# Force Unit Converter vs TimeCalcX

Force Unit Converter and TimeCalcX are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Force Unit Converter ships an update every 10 months, TimeCalcX every 6 months. The most recent releases landed on October 10, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Force Unit Converter | TimeCalcX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/force-unit-converter/id1415262579/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 10 months | **Every 6 months** |
| Monetization | Ad-supported | — |
| Size | 6 MB | 6 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Kei Suefuji](https://appshunter.io/developer/1388335881) | [koji kamogawa](https://appshunter.io/developer/1488210713) |

## What reviewers say

### Force Unit Converter

[App page](https://appshunter.io/ios/app/force-unit-converter/id1415262579)

Easily convert force measurements between eight different units. Input a value and select the desired unit to see conversions for newton, dyne, kilogram-force, and more. This utility simplifies complex force calculations.

**Highlights:** Converts 8 types of force units, Supports Newton (N), kN, dyne (dyn), Includes kilogram-force (kgf), gf, tf, Converts pound-force (lbf) and poundal (pdl), Simple input and unit selection

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

**In-app purchases:** none


### TimeCalcX

[App page](https://appshunter.io/ios/app/timecalcx/id1505984516)

**In-app purchases:** none


## Frequently asked questions

### Is Force Unit Converter free?

Force Unit Converter is free to download, with no in-app purchases.

### Is TimeCalcX free?

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

### Do Force Unit Converter or TimeCalcX have ads?

Both Force Unit Converter and TimeCalcX show ads.

### Which is updated more often, Force Unit Converter or TimeCalcX?

Force Unit Converter ships an update every 10 months, and TimeCalcX every 6 months. Most recently, Force Unit Converter was updated on October 10, 2026 and TimeCalcX on October 9, 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.*