# Ops Clock vs aNixie

The clearest difference is rating: aNixie at 5.0 against Ops Clock's 4.7. aNixie also leads on iOS requirement (10.0 vs 15.0). Ops Clock's advantage is ratings volume (11 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

aNixie holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Ops Clock has 11 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Ops Clock | aNixie |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (11 ratings)](https://appshunter.io/ios/app/ops-clock/id1352786229/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/anixie-clock/id1367962875/reviews)** |
| Number of ratings | **11** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Monetization | Free | Free |
| Size | 2 MB | 33 MB |
| Requires iOS | 15.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [James Kretchmar](https://appshunter.io/developer/1352786228) | [Andre D Labbe](https://appshunter.io/developer/461810047) |

## 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


### aNixie

[App page](https://appshunter.io/ios/app/anixie-clock/id1367962875)

This is a straightforward digital clock application designed to mimic the aesthetic of a Nixie tube display. It includes a basic alarm function that automatically repeats every 24 hours if not manually stopped.

**Highlights:** Nixie tube clock display, Basic alarm function, Automatic 24-hour alarm repeat, Simple and plain interface, iPad and iPhone compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ops Clock free?

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

### Is aNixie free?

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

### Which has better reviews, Ops Clock or aNixie?

aNixie is rated higher. Ops Clock averages 4.7 out of 5 from 11 ratings, while aNixie averages 5.0 from 1 ratings.

### Do Ops Clock or aNixie have ads?

Neither Ops Clock nor aNixie 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.*