# Date601 — ISO 8601 dates on your watch

> ISO 8601 dates on your watch (iPhone/iPad app by Prathamesh Kowarkar.)

- Source: https://appshunter.io/ios/app/date601/id6743832119 (this page in markdown: same URL + `.md`)
- Developer: [Prathamesh Kowarkar](https://appshunter.io/developer/1513820046)
- Category: Utilities, Developer Tools
- Price: $0.99
- Age rating: 4+
- Requires: iOS 13.0 · 1 MB
- Languages: American English
- Released: 2025-03-31
- Data updated: 2026-08-14
- User reviews in markdown: https://appshunter.io/ios/app/date601/id6743832119/reviews.md

## What is Date601?

View today's date in ISO 8601 format. Optionally view the day of the week as well.

## Chart rankings

- #182 in Top Paid · Utilities (US App Store)


## Version history (last 4 releases)

### 1.3 (15) — 2025-09-15

Date601 1.3 is here and ready for watchOS 26.

UI elements in the app have been updated with a brand new design.
The appearance of the rectangular widget has been fine-tuned to appear just right whether on your watch face or the Smart Stack.
Weekday in the circular complication now appears below the date, making the complete text look more visually balanced.
Weekday in all complications supports internationalisation better. The longest fitting format should show in all complications as well as in the app across all text sizes.

### 1.2 (10) — 2025-06-17

Refreshed configuration page that uses system picker UI.

### 1.1 (7) — 2025-04-19

• Added ISO 8601 week date and ordinal date formats.
• Removed stylised typography from the app and the complications.

### 1.0 (4) — 2025-03-31

No release notes.

## Apps similar to Date601

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Just A Day](https://appshunter.io/ios/app/just-a-day/id6757370153) | — | $0.99 | Utilities |
| [DigiDate Calendar](https://appshunter.io/ios/app/digidate-calendar/id6759441380) | 5.0 (1) | Free | Utilities |
| [Color Date One](https://appshunter.io/ios/app/color-date-one/id6480535376) | 1.0 (1) | $1.99 | Utilities |
| [Color Date Gen](https://appshunter.io/ios/app/color-date-gen/id6475646169) | — | $0.99 | Utilities |
| [Color Date Plus](https://appshunter.io/ios/app/color-date-plus/id6478318337) | — | $1.99 | Utilities |
| [Color Calendar Plus](https://appshunter.io/ios/app/color-calendar-plus/id6502966590) | — | $1.99 | Utilities |

## Related topics

[date formatter](https://appshunter.io/ios/topics/date-formatter)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-14.*