# The iCalculator vs Trial Clock

The clearest difference is price: Trial Clock at Free against The iCalculator's $0.99. Trial Clock also leads on update cadence (weekly vs every 76 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Trial Clock is free to download; The iCalculator costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

The iCalculator ships an update every 76 months, Trial Clock weekly. The most recent releases landed on October 16, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | The iCalculator | Trial Clock |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/the-icalculator/id848344558/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 76 months | **Weekly** |
| Monetization | Free | — |
| Size | 12 MB | 4 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [HELM Coders LLC](https://appshunter.io/developer/825880796) | [BRADFORD MICHAEL LINDLEY](https://appshunter.io/developer/6802406026) |

## What reviewers say

### The iCalculator

[App page](https://appshunter.io/ios/app/the-icalculator/id848344558)

A calculator app designed to offer a superior user experience compared to standard device calculators. It aims to provide the functionality and interface that users expect from a modern calculation tool.

**Highlights:** Intuitive user interface, Enhanced calculation functionality, Designed for iOS devices, Free to download and use

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

**In-app purchases:** none


### Trial Clock

[App page](https://appshunter.io/ios/app/trial-clock/id6805662698)

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

**In-app purchases:** none


## Frequently asked questions

### Is The iCalculator free?

The iCalculator costs $0.99, with no in-app purchases.

### Is Trial Clock free?

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

### Do The iCalculator or Trial Clock have ads?

Neither The iCalculator nor Trial Clock shows ads.

### Which is updated more often, The iCalculator or Trial Clock?

The iCalculator ships an update every 76 months, and Trial Clock weekly. Most recently, The iCalculator was updated on October 16, 2026 and Trial Clock on October 19, 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.*