# Digital Forecast Clock vs Cosmic Clock

The clearest difference is ads: Cosmic Clock at none against Digital Forecast Clock's shown. Cosmic Clock also leads on update cadence (every 4 weeks vs every 35 months) and iOS requirement (12.0 vs 14.0). On price, 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.

Digital Forecast Clock ships an update every 35 months, Cosmic Clock every 4 weeks. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Digital Forecast Clock | Cosmic Clock |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 35 months | **Every 4 weeks** |
| Monetization | Ad-supported | — |
| Size | 6 MB | 38 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aishvarya Sadasivam](https://appshunter.io/developer/1062048241) | [Timothy Bowers](https://appshunter.io/developer/928884270) |

## What reviewers say

### Digital Forecast Clock

[App page](https://appshunter.io/ios/app/digital-forecast-clock-unlimit/id1114444212)

This app provides a clean, easy-to-read digital clock with local weather forecasts. It features smart day and night modes that adjust display brightness and optional hourly alerts to help you stay on schedule.

**Highlights:** Clean digital display, Local weather forecast, Automatic day and night modes, Unlimited hourly beep alerts, Minimalist and modern design

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

**In-app purchases:** none


### Cosmic Clock

[App page](https://appshunter.io/ios/app/cosmic-clock/id1527726275)

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

**In-app purchases:** none


## Frequently asked questions

### Is Digital Forecast Clock free?

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

### Is Cosmic Clock free?

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

### Do Digital Forecast Clock or Cosmic Clock have ads?

Digital Forecast Clock shows ads; Cosmic Clock does not.

### Which is updated more often, Digital Forecast Clock or Cosmic Clock?

Digital Forecast Clock ships an update every 35 months, and Cosmic Clock every 4 weeks. Most recently, Digital Forecast Clock was updated on October 26, 2026 and Cosmic Clock on October 25, 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.*