# Ambient Time vs BinaryClockWatch

The clearest difference is update cadence: BinaryClockWatch at daily against Ambient Time's every 6 days. Ambient Time's advantage is device support (5 vs 3). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Ambient Time ships an update every 6 days, BinaryClockWatch daily. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Ambient Time | BinaryClockWatch |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 days | **Daily** |
| Size | 25 MB | 2 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac, Apple TV, Apple Watch** | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [LanguageCraft](https://appshunter.io/developer/1029635130) | [Christian Koys](https://appshunter.io/developer/1498135043) |

## What reviewers say

### Ambient Time

[App page](https://appshunter.io/ios/app/ambient-time/id6778627510)

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

**In-app purchases:** none


### BinaryClockWatch

[App page](https://appshunter.io/ios/app/binaryclockwatch/id6808273520)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Ambient Time free?

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

### Is BinaryClockWatch free?

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

### Do Ambient Time or BinaryClockWatch have ads?

Neither Ambient Time nor BinaryClockWatch shows ads.

### Which is updated more often, Ambient Time or BinaryClockWatch?

Ambient Time ships an update every 6 days, and BinaryClockWatch daily. Most recently, Ambient Time was updated on October 28, 2026 and BinaryClockWatch on October 29, 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.*