# Big Time Clock vs AllyClock

The clearest difference is price: AllyClock at Free against Big Time Clock's $2.00. Big Time Clock's advantage is iOS requirement (18.6 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

AllyClock is free to download; Big Time Clock costs $2.00 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Big Time Clock | AllyClock |
| --- | --- | --- |
| Price | $2.00 | **Free** |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/big-time-clock-full-screen/id6763140176/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | — |
| Monetization | Paid | — |
| Size | 1 MB | 3 MB |
| Requires iOS | **18.6** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Matthew Avery](https://appshunter.io/developer/1893424317) | [Wonseok Lee](https://appshunter.io/developer/1801568032) |

## What reviewers say

### Big Time Clock

[App page](https://appshunter.io/ios/app/big-time-clock-full-screen/id6763140176)

Transform your device into a large, easy-to-read full-screen clock for any room. Enjoy a clear display with customizable typography and orientation, perfect for a nightstand or desk. This app offers a one-time purchase with all features unlocked, no ads or subscriptions.

**Highlights:** Full-screen digital clock, Elegant analog face, Always-on display, Portrait and landscape modes, Customizable typography, Day and date display

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

**In-app purchases:** none


### AllyClock

[App page](https://appshunter.io/ios/app/allyclock/id6788983970)

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

**In-app purchases:** none


## Frequently asked questions

### Is Big Time Clock free?

Big Time Clock costs $2.00, with no in-app purchases.

### Is AllyClock free?

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

### Do Big Time Clock or AllyClock have ads?

Neither Big Time Clock nor AllyClock shows ads.

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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.*