# Big Clock vs Spiffy Clock

The clearest difference is review sentiment: Spiffy Clock at 100% against Big Clock's 0%. Spiffy Clock also leads on rating (4.9 vs 3.3) and ads (none vs shown). Big Clock's advantage is update cadence (every 3 months vs every 14 months) and iOS requirement (18.0 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Big Clock sells 3 in-app purchases, starting at $4.99 per 7 days and Spiffy Clock sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Spiffy Clock holds the better App Store score, 4.9 against 3.3. Both are backed by a comparable volume of ratings — 3 and 12 respectively. Written reviews point the same way: 0% of Big Clock's written reviews are positive against 100% of Spiffy Clock's.

Big Clock ships an update every 3 months, Spiffy Clock every 14 months. The most recent releases landed on September 16, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Big Clock | Spiffy Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (3 ratings)](https://appshunter.io/ios/app/big-clock-digital-display/id1553856417/reviews) | **[4.9 (12 ratings)](https://appshunter.io/ios/app/spiffy-clock/id1602707841/reviews)** |
| Number of ratings | 3 | **12** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 months** | Every 14 months |
| Monetization | Ad-supported | **Free** |
| Size | 66 MB | 4 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kevin Ghori](https://appshunter.io/developer/1639082610) | [Matthew Roberts](https://appshunter.io/developer/1531519066) |

## What reviewers say

### Big Clock

[App page](https://appshunter.io/ios/app/big-clock-digital-display/id1553856417)

This utility app displays the current day, time, and date in a large, full-screen digital format. It offers customization options for clock digit color and includes integrated alarm, timer, and stopwatch functionalities with advanced settings like repetition and lap tracking.

**Highlights:** Full-screen digital clock display, Customizable digit colors, Multiple alarm settings, Countdown timer, Stopwatch with lap feature, Display day and date

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Big Digital Clock Weekly Plan | $4.99 | per 7 days |
| Big Digital Clock Monthly Plan | $9.99 | per month |
| Big Digital Clock Yearly Plan | $49.99 | per year |


### Spiffy Clock

[App page](https://appshunter.io/ios/app/spiffy-clock/id1602707841)

Customize your device's time and date display with a variety of colors, gradients, and layout options. Tailor the appearance to your preference, including support for light and dark modes, and choose whether to show seconds, the day of the week, and more.

**Highlights:** 13 built-in background/text colors, Color gradient options, Customizable time and date display, Portrait and landscape mode support, Automatic light/dark mode color changes, Optional status bar hiding

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spiffy Clock Pro | $0.99 | one-time |


## Frequently asked questions

### Is Big Clock free?

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

### Is Spiffy Clock free?

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

### Which has better reviews, Big Clock or Spiffy Clock?

Spiffy Clock is rated higher. Big Clock averages 3.3 out of 5 from 3 ratings, while Spiffy Clock averages 4.9 from 12 ratings.

### Do Big Clock or Spiffy Clock have ads?

Big Clock shows ads; Spiffy Clock does not.

### Which is updated more often, Big Clock or Spiffy Clock?

Big Clock ships an update every 3 months, and Spiffy Clock every 14 months. Most recently, Big Clock was updated on September 16, 2026 and Spiffy Clock on September 12, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*