# Binary Watch | Clock & Widget vs Automatic Sleep Tracker

The clearest difference is update cadence: Automatic Sleep Tracker at every 3 months against Binary Watch | Clock & Widget's every 39 months. Automatic Sleep Tracker also leads on price ($2.99 vs $3.99) and iOS requirement (15.0 vs 17.2). On ads, in-app purchases and device support there is nothing between them.

Binary Watch | Clock & Widget costs $3.99 and Automatic Sleep Tracker $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Binary Watch | Clock & Widget ships an update every 39 months, Automatic Sleep Tracker every 3 months. The most recent releases landed on October 13, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Binary Watch | Clock & Widget | Automatic Sleep Tracker |
| --- | --- | --- |
| Price | $3.99 | **$2.99** |
| Rating | **[4.5 (11 ratings)](https://appshunter.io/ios/app/binary-watch-clock-and-widget/id1541544185/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 63.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 39 months | **Every 3 months** |
| Monetization | Paid | — |
| Size | 2 MB | 2 MB |
| Requires iOS | 17.2 | **15.0** |
| Devices | iPhone, iPad, Apple Watch | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [DejaWorks LTD](https://appshunter.io/developer/1051410230) | [泳诗 陈](https://appshunter.io/developer/1548283802) |

## What reviewers say

### Binary Watch | Clock & Widget

[App page](https://appshunter.io/ios/app/binary-watch-clock-and-widget/id1541544185)

This app offers a stylish and unique binary clock for Apple Watch, iPhone, and iPad. It features a minimalist design, customizable colors, and a futuristic horizontal layout for easy time reading. Enjoy a personalized and sophisticated timekeeping experience.

**Highlights:** Stylish binary clock, Minimalist design, Customizable color options, iPhone home screen widget, Apple Watch compatibility, Horizontal layout for readability

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


### Automatic Sleep Tracker

[App page](https://appshunter.io/ios/app/automatic-sleep-tracker/id6740508199)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Binary Watch | Clock & Widget free?

Binary Watch | Clock & Widget costs $3.99, with no in-app purchases.

### Is Automatic Sleep Tracker free?

Automatic Sleep Tracker costs $2.99, with no in-app purchases.

### Do Binary Watch | Clock & Widget or Automatic Sleep Tracker have ads?

Neither Binary Watch | Clock & Widget nor Automatic Sleep Tracker shows ads.

### Which is updated more often, Binary Watch | Clock & Widget or Automatic Sleep Tracker?

Binary Watch | Clock & Widget ships an update every 39 months, and Automatic Sleep Tracker every 3 months. Most recently, Binary Watch | Clock & Widget was updated on October 13, 2026 and Automatic Sleep Tracker on October 20, 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.*