# ZeD Wireless vs Date Time Calculator

The clearest difference is in-app purchases: ZeD Wireless at none against Date Time Calculator's 3. ZeD Wireless also leads on iOS requirement (14.0 vs 17.6). Date Time Calculator's advantage is update cadence (fortnightly vs every 18 months). On price, ads and device support there is nothing between them.

Both are free to download. Date Time Calculator sells 3 one-off in-app purchases. ZeD Wireless asks for nothing beyond the download.

ZeD Wireless ships an update every 18 months, Date Time Calculator fortnightly. The most recent releases landed on October 10, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | ZeD Wireless | Date Time Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (7 ratings)](https://appshunter.io/ios/app/date-time-calculator-tickr/id6469073541/reviews)** |
| Number of ratings | — | **7** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 18 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 6 MB | 5 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jackco Transnational Inc.](https://appshunter.io/developer/1610057839) | [S Ravi Shankar](https://appshunter.io/developer/516903373) |

## What reviewers say

### ZeD Wireless

[App page](https://appshunter.io/ios/app/zed-wireless/id6463190099)

**Features:** macOS Compatibility

**In-app purchases:** none


### Date Time Calculator

[App page](https://appshunter.io/ios/app/date-time-calculator-tickr/id6469073541)

Calculate the precise difference between two dates and times, down to the millisecond. Offers detailed breakdowns including days, hours, minutes, and seconds, with options to view weekdays or weekends only. Share your results easily with a clean, adaptable interface.

**Highlights:** Intuitive date and time setting, Calculate days, months, years, Detailed hour, minute, second, millisecond counts, Weekday and weekend specific calculations, One-tap result sharing, Light and dark mode options

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip - Support Date Diff | $0.99 | one-time |
| Medium Tip - Support Date Diff | $2.99 | one-time |
| Big Tip - Support Date Diff | $4.99 | one-time |


## Frequently asked questions

### Is ZeD Wireless free?

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

### Is Date Time Calculator free?

Date Time Calculator is free to download, with in-app purchases available.

### Do ZeD Wireless or Date Time Calculator have ads?

Neither ZeD Wireless nor Date Time Calculator shows ads.

### Which is updated more often, ZeD Wireless or Date Time Calculator?

ZeD Wireless ships an update every 18 months, and Date Time Calculator fortnightly. Most recently, ZeD Wireless was updated on October 10, 2026 and Date Time Calculator on October 6, 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.*