# Date.Time Calculator vs Acana Date Calculator

The clearest difference is price: Date.Time Calculator at $0.99 against Acana Date Calculator's $1.99. On review sentiment, update cadence, ads and in-app purchases there is nothing between them.

Date.Time Calculator costs $0.99 and Acana Date Calculator $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Date.Time Calculator ships an update every 5 months, Acana Date Calculator every 9 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Date.Time Calculator | Acana Date Calculator |
| --- | --- | --- |
| Price | **$0.99** | $1.99 |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/acana-date-calculator/id1360576653/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 9 months |
| Monetization | Paid | Paid |
| Size | 1 MB | 17 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Noriaki HASHIBA](https://appshunter.io/developer/978336077) | [@pps4Me](https://appshunter.io/developer/536351521) |

## What reviewers say

### Date.Time Calculator

[App page](https://appshunter.io/ios/app/datetime-calculator/id978336078)

Calculate date and time differences, intervals, and perform unit conversions with a pure calculator interface. Useful for determining future or past dates, calculating total time for multiple events, and converting between various time units and POSIX time.

**Highlights:** Date and time point calculations, Time interval calculations, Unit conversion of time, POSIX time interconversion, Time zone mutual conversion, Arithmetic operations with time

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

**In-app purchases:** none


### Acana Date Calculator

[App page](https://appshunter.io/ios/app/acana-date-calculator/id1360576653)

Easily calculate the difference between two dates, including years, months, days, hours, minutes, and seconds. You can also add or subtract time intervals from a starting date to find a new date. Share your calculations via email or social media.

**Highlights:** Calculate date differences, Calculate date additions, Calculate date subtractions, Precise time unit calculations, Share calculations via social media

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

**In-app purchases:** none


## Frequently asked questions

### Is Date.Time Calculator free?

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

### Is Acana Date Calculator free?

Acana Date Calculator costs $1.99, with no in-app purchases.

### Do Date.Time Calculator or Acana Date Calculator have ads?

Neither Date.Time Calculator nor Acana Date Calculator shows ads.

### Which is updated more often, Date.Time Calculator or Acana Date Calculator?

Date.Time Calculator ships an update every 5 months, and Acana Date Calculator every 9 months. Most recently, Date.Time Calculator was updated on November 1, 2026 and Acana Date Calculator on November 2, 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.*