# Barcode vs Date Time Calculator

The clearest difference is in-app purchases: Barcode at none against Date Time Calculator's 3. Barcode also leads on iOS requirement (15.0 vs 17.6). Date Time Calculator's advantage is ads (none vs shown) and update cadence (fortnightly vs every 116 months). On price and device support there is nothing between them.

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

Barcode ships an update every 116 months, Date Time Calculator fortnightly. The most recent releases landed on September 26, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Barcode | 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 | Yes | **No** |
| Update frequency | Every 116 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 8 MB | 5 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ramalingam Sivaramakrishnan](https://appshunter.io/developer/892706271) | [S Ravi Shankar](https://appshunter.io/developer/516903373) |

## What reviewers say

### Barcode

[App page](https://appshunter.io/ios/app/barcode-camread/id1082062217)

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

**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 Barcode free?

Barcode 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 Barcode or Date Time Calculator have ads?

Barcode shows ads; Date Time Calculator does not.

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

Barcode ships an update every 116 months, and Date Time Calculator fortnightly. Most recently, Barcode was updated on September 26, 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.*