# Date and Time Calculator Pro vs Time Calculator Tools

The clearest difference is price: Time Calculator Tools at Free against Date and Time Calculator Pro's $0.99. Time Calculator Tools also leads on review sentiment (100% vs 89%). Date and Time Calculator Pro's advantage is ads (none vs shown) and ratings volume (963 vs 7). On rating, in-app purchases, device support and iOS requirement there is nothing between them.

Time Calculator Tools is free to download; Date and Time Calculator Pro costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Time Calculator Tools holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Date and Time Calculator Pro has 963 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 89% of Date and Time Calculator Pro's written reviews are positive against 100% of Time Calculator Tools's.

Date and Time Calculator Pro ships an update every 5 weeks, Time Calculator Tools every 5 months. The most recent releases landed on November 10, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Date and Time Calculator Pro | Time Calculator Tools |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [4.8 (963 ratings)](https://appshunter.io/ios/app/date-and-time-calculator-pro/id582268389/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/time-calculator-tools/id6449715720/reviews)** |
| Number of ratings | **963** | 7 |
| Positive reviews | 88.9% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 5 weeks** | Every 5 months |
| Monetization | **Free** | Ad-supported |
| Size | 3 MB | 34 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [山 钟](https://appshunter.io/developer/1289109809) | [Evan Winograd](https://appshunter.io/developer/1072241944) |

## What reviewers say

### Date and Time Calculator Pro

[App page](https://appshunter.io/ios/app/date-and-time-calculator-pro/id582268389)

Calculate the precise time difference between any two dates and times, down to the second.  Easily determine future or past dates based on a specified duration. Ideal for tracking events, financial periods, or personal milestones.

**Highlights:** Calculate time distance between dates, Calculate days after a specific date, Calculate date before a specific date, Second-level precision, Period time calculation

**In-app purchases:** none

**What reviewers like**

- 👍 Extremely useful
- 👍 Great app
- 👍 Excellent tool
- 👍 Useful
- 👍 Perfect app

**What reviewers complain about**

- 🐛 Ads even after buying
- 🐛 Paid for app but still has ads
- 🐛 Pro version has ads
- 🐛 Can't reinstall my purchased app

**Reported bugs**

- Paid version has lost the ability to calculate future dates based on weeks
- Date selection uses a scroll wheel instead of keypad entry
- Unable to copy or share calculation results

**Requested features**

- Add ability to change year for date time calculation
- Implement dark mode
- Add iPad version
- Add divide option in time calculator
- Add ability to calculate working days


### Time Calculator Tools

[App page](https://appshunter.io/ios/app/time-calculator-tools/id6449715720)

This app offers a suite of tools for date and time calculations. It can determine the duration between dates, calculate time differences across zones, and estimate time until specific events. It also helps find the midpoint between two dates.

**Highlights:** Calculate total hours and minutes worked, Check time in different time zones, Calculate days until a specific event, Determine weeks between two dates, Find the midpoint of a date range

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Date and Time Calculator Pro free?

Date and Time Calculator Pro costs $0.99, with no in-app purchases.

### Is Time Calculator Tools free?

Time Calculator Tools is free to download, with no in-app purchases.

### Which has better reviews, Date and Time Calculator Pro or Time Calculator Tools?

Time Calculator Tools is rated higher. Date and Time Calculator Pro averages 4.8 out of 5 from 963 ratings, while Time Calculator Tools averages 5.0 from 7 ratings.

### Do Date and Time Calculator Pro or Time Calculator Tools have ads?

Time Calculator Tools shows ads; Date and Time Calculator Pro does not.

### Which is updated more often, Date and Time Calculator Pro or Time Calculator Tools?

Date and Time Calculator Pro ships an update every 5 weeks, and Time Calculator Tools every 5 months. Most recently, Date and Time Calculator Pro was updated on November 10, 2026 and Time Calculator Tools on November 3, 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.*