# NetTime vs Binary Clock

The clearest difference is update cadence: NetTime at every 3 months against Binary Clock's every 12 months. NetTime also leads on iOS requirement (8.0 vs 17.2). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

NetTime ships an update every 3 months, Binary Clock every 12 months. The most recent releases landed on September 27, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | NetTime | Binary Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (14 ratings)](https://appshunter.io/ios/app/nettime-decimal-time-zone-neutral-time/id1095598506/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 77.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 12 months |
| Monetization | Free | — |
| Size | 29 MB | 0 MB |
| Requires iOS | **8.0** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Waving Cat Apps Ltd.](https://appshunter.io/developer/1500141671) | [Sayan Goswami](https://appshunter.io/developer/1724985919) |

## What reviewers say

### NetTime

[App page](https://appshunter.io/ios/app/nettime-decimal-time-zone-neutral-time/id1095598506)

This utility app displays the current time as a decimal, known as 'beats'. A day is divided into 1,000 beats, with each beat lasting 86.4 seconds. It offers a consistent time representation globally, unaffected by time zones or daylight saving changes.

**Highlights:** Displays time in decimal beats, 1,000 beats per day, Time zone and daylight saving neutral, Optional Notification Centre display, Calculates beats for any given time

**Features:** Vision Pro support

**In-app purchases:** none


### Binary Clock

[App page](https://appshunter.io/ios/app/binary-clock-view-time-in-bcd/id6475730187)

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

**In-app purchases:** none


## Frequently asked questions

### Is NetTime free?

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

### Is Binary Clock free?

Binary Clock is free to download, with no in-app purchases.

### Do NetTime or Binary Clock have ads?

Neither NetTime nor Binary Clock shows ads.

### Which is updated more often, NetTime or Binary Clock?

NetTime ships an update every 3 months, and Binary Clock every 12 months. Most recently, NetTime was updated on September 27, 2026 and Binary Clock on October 5, 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.*