# SignalClock vs Clock

The clearest difference is update cadence: SignalClock at every 5 months against Clock's every 14 months. SignalClock also leads on iOS requirement (12.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

SignalClock costs $0.99 and Clock $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SignalClock ships an update every 5 months, Clock every 14 months. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SignalClock | Clock |
| --- | --- | --- |
| Price | $0.99 | $0.99 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 14 months |
| Monetization | — | Paid |
| Size | 103 MB | 13 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple TV |
| Age rating | 4+ | 4+ |
| Developer | [Masafumi Endoh](https://appshunter.io/developer/757354996) | [Zbigniew Osada](https://appshunter.io/developer/911447642) |

## What reviewers say

### SignalClock

[App page](https://appshunter.io/ios/app/signalclock/id757354993)

**Features:** macOS Compatibility

**In-app purchases:** none


### Clock

[App page](https://appshunter.io/ios/app/clock-tv/id917321931)

This app offers an elegant and functional clock experience for Apple devices. It features a sleek design with various customizable styles and a night mode, enhancing any setup with its minimalist aesthetic.

**Highlights:** Elegant and functional clock, Sleek and stylish design, Various clock styles, Night mode, Customization options, Easy to use

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SignalClock free?

SignalClock costs $0.99, with no in-app purchases.

### Is Clock free?

Clock costs $0.99, with no in-app purchases.

### Do SignalClock or Clock have ads?

Neither SignalClock nor Clock shows ads.

### Which is updated more often, SignalClock or Clock?

SignalClock ships an update every 5 months, and Clock every 14 months. Most recently, SignalClock was updated on October 13, 2026 and Clock on October 24, 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.*