# Ops Clock vs Huge Digital Clock

The clearest difference is review sentiment: Ops Clock at 100% against Huge Digital Clock's 56%. Ops Clock also leads on rating (4.7 vs 4.1) and in-app purchases (none vs 4). Huge Digital Clock's advantage is update cadence (every 6 weeks vs every 5 months) and ratings volume (79 vs 11). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Huge Digital Clock sells 4 in-app purchases, starting at $4.99 per month. Ops Clock asks for nothing beyond the download.

Ops Clock holds the better App Store score, 4.7 against 4.1. That said, the two scores are not equally well evidenced: Huge Digital Clock has 79 ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 100% of Ops Clock's written reviews are positive against 56% of Huge Digital Clock's.

Ops Clock ships an update every 5 months, Huge Digital Clock every 6 weeks. The most recent releases landed on October 13, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Ops Clock | Huge Digital Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (11 ratings)](https://appshunter.io/ios/app/ops-clock/id1352786229/reviews)** | [4.1 (79 ratings)](https://appshunter.io/ios/app/huge-digital-clock-bed-side/id1515003825/reviews) |
| Number of ratings | 11 | **79** |
| Positive reviews | **100.0% of reviews** | 56.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 6 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 62 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [James Kretchmar](https://appshunter.io/developer/1352786228) | [HUMAN DATA SG PTE. LTD.](https://appshunter.io/developer/1619123351) |

## What reviewers say

### Ops Clock

[App page](https://appshunter.io/ios/app/ops-clock/id1352786229)

A versatile utility app offering a world clock with over 400 cities, unlimited timers, and three powerful calculators for time zone, time, and date arithmetic. It also features an event log to track real-time occurrences and elapsed times.

**Highlights:** World clock with 400+ cities, Unlimited count-up and countdown timers, Time zone, time, and date calculators, Event log with elapsed time tracking, Customizable labels and notifications

**Features:** Vision Pro support

**In-app purchases:** none


### Huge Digital Clock

[App page](https://appshunter.io/ios/app/huge-digital-clock-bed-side/id1515003825)

Transform your device into a large, customizable digital clock. Features include a massive display, spoken time announcements, and a dimmable nightstand mode. Perfect for desks, bedside tables, or any space needing a clear, stylish timepiece.

**Highlights:** Massive digital display, Spoken time announcements, Precision seconds display, Always-on mode, Vibrant themes and fonts, Dimmable nightstand mode, Home screen widgets

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| 1 Year Basic Plan | $7.99 | per year |
| Yearly Subscription | $15.99 | per year |
| One Year \| Ad Free Access | $19.99 | per year |

**What reviewers like**

- 👍 Great for ADHD/lateness
- 🎨 Customizable colors/fonts
- 🕰️ Beautiful clock display
- 👀 Large display for visibility
- 📱 Works on multiple devices

**What reviewers complain about**

- 🚫 Unclosable ads
- 💸 Paid upgrade lost features
- ⏳ Requires app to be loaded
- 📅 Incorrect date displayed
- ⚫ Black screen issue

**Reported bugs**

- Unclosable Home Depot ad
- Paid upgrade lost custom defaults
- App displays wrong date
- App shows black screen
- App not working on iPad Air 2

**Requested features**

- Add weather information
- Add timer for night mode
- Add alarm function
- Add sheep animation to help sleep
- Remove gear icon after seconds


## Frequently asked questions

### Is Ops Clock free?

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

### Is Huge Digital Clock free?

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

### Which has better reviews, Ops Clock or Huge Digital Clock?

Ops Clock is rated higher. Ops Clock averages 4.7 out of 5 from 11 ratings, while Huge Digital Clock averages 4.1 from 79 ratings.

### Do Ops Clock or Huge Digital Clock have ads?

Huge Digital Clock shows ads; Ops Clock does not.

### Which is updated more often, Ops Clock or Huge Digital Clock?

Ops Clock ships an update every 5 months, and Huge Digital Clock every 6 weeks. Most recently, Ops Clock was updated on October 13, 2026 and Huge Digital Clock 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.*