# TimeCalc vs CStorePro

The clearest difference is in-app purchases: CStorePro at none against TimeCalc's 4. CStorePro also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. TimeCalc sells 4 in-app purchases, starting at $0.99 per month. CStorePro asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on November 2, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | TimeCalc | CStorePro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (91 ratings)](https://appshunter.io/ios/app/timecalc-time-calculator/id1369060155/reviews)** | — |
| Number of ratings | **91** | — |
| Positive reviews | 78.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | Every 5 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 37 MB | 31 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ha Thanh](https://appshunter.io/developer/1369060154) | [FIELDS-IQ LLC](https://appshunter.io/developer/1884210066) |

## What reviewers say

### TimeCalc

[App page](https://appshunter.io/ios/app/timecalc-time-calculator/id1369060155)

This app accurately calculates time-related tasks, including working hours, durations between dates, and age. It offers a user-friendly interface with dark mode and offline functionality, allowing for easy time management for work and personal life.

**Highlights:** Calculate working hours, Calculate time between two points, Add and subtract time, Calculate age, Convert time units, Export calculations to PDF

**Features:** Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium subscription 1 month | $0.99 | per month |
| Premium subscription 3 month | $1.99 | per 3 months |
| Premium subscription 1 year | $4.99 | per year |
| Premium | $14.99 | one-time |


### CStorePro

[App page](https://appshunter.io/ios/app/cstorepro/id6762577774)

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

**In-app purchases:** none


## Frequently asked questions

### Is TimeCalc free?

TimeCalc is free to download, with in-app purchases available.

### Is CStorePro free?

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

### Do TimeCalc or CStorePro have ads?

TimeCalc shows ads; CStorePro does not.

### Which is updated more often, TimeCalc or CStorePro?

TimeCalc ships an update every 5 weeks, and CStorePro every 5 weeks. Most recently, TimeCalc was updated on November 2, 2026 and CStorePro on October 28, 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.*