# Big Red Clock vs TabSplit by BadDuck

The clearest difference is in-app purchases: TabSplit by BadDuck at none against Big Red Clock's 2. TabSplit by BadDuck also leads on iOS requirement (15.0 vs 18.6). Big Red Clock's advantage is update cadence (every 2 weeks vs every 15 months). On price, ads and device support there is nothing between them.

Both are free to download. Big Red Clock sells 2 in-app purchases, starting at $0.99 per month. TabSplit by BadDuck asks for nothing beyond the download.

Big Red Clock ships an update every 2 weeks, TabSplit by BadDuck every 15 months. The most recent releases landed on October 18, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Big Red Clock | TabSplit by BadDuck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (183 ratings)](https://appshunter.io/ios/app/big-red-clock/id1056306447/reviews)** | — |
| Number of ratings | **183** | — |
| Positive reviews | 77.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 15 months |
| Monetization | Free | — |
| Size | 15 MB | 20 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | **iPhone, iPad, Mac, Apple TV** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Single Sail Software, LLC](https://appshunter.io/developer/359715495) | [EWAN PAUL FANE](https://appshunter.io/developer/1812336718) |

## What reviewers say

### Big Red Clock

[App page](https://appshunter.io/ios/app/big-red-clock/id1056306447)

This app provides a large, easily readable digital clock with both 12-hour and 24-hour formats. It also includes a countdown timer and a stopwatch function for various timekeeping needs.

**Highlights:** Large digital clock display, 12-hour and 24-hour formats, Countdown timer, Stopwatch functionality, Red color theme

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Yearly | $5.99 | per year |


### TabSplit by BadDuck

[App page](https://appshunter.io/ios/app/tabsplit-by-badduck/id6748755549)

**In-app purchases:** none


## Frequently asked questions

### Is Big Red Clock free?

Big Red Clock is free to download, with in-app purchases available.

### Is TabSplit by BadDuck free?

TabSplit by BadDuck is free to download, with no in-app purchases.

### Do Big Red Clock or TabSplit by BadDuck have ads?

Neither Big Red Clock nor TabSplit by BadDuck shows ads.

### Which is updated more often, Big Red Clock or TabSplit by BadDuck?

Big Red Clock ships an update every 2 weeks, and TabSplit by BadDuck every 15 months. Most recently, Big Red Clock was updated on October 18, 2026 and TabSplit by BadDuck on October 15, 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.*