# MillClock vs NixiTubeClock

The clearest difference is price: MillClock at Free against NixiTubeClock's $1.99. MillClock also leads on iOS requirement (14.0 vs 26.2). NixiTubeClock's advantage is update cadence (every 3 weeks vs every 6 weeks). On ads, in-app purchases and device support there is nothing between them.

MillClock is free to download; NixiTubeClock costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

MillClock ships an update every 6 weeks, NixiTubeClock every 3 weeks. The most recent releases landed on September 18, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | MillClock | NixiTubeClock |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/millclock/id1448108741/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 123 MB | 31 MB |
| Requires iOS | **14.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Artem Tverdohleb](https://appshunter.io/developer/1448108650) | [kohei yamane](https://appshunter.io/developer/1239055575) |

## What reviewers say

### MillClock

[App page](https://appshunter.io/ios/app/millclock/id1448108741)

Control the extensive features of your Nixie clock from your phone. Synchronize time with online references or your device, set alarms, and customize display effects. This app transforms your historical clock into a functional, modern decor piece for any space.

**Highlights:** Synchronize time with online references, Synchronize time with phone, Manual time correction, Alarm clock functionality, Hourly signal with customizable duration, Customizable display effects (smooth/abrupt transitions, colon blinks), Backlight control with color slider, Automatic summer/winter time adjustment

**Features:** macOS Compatibility

**In-app purchases:** none


### NixiTubeClock

[App page](https://appshunter.io/ios/app/nixitubeclock/id6757656216)

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

**In-app purchases:** none


## Frequently asked questions

### Is MillClock free?

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

### Is NixiTubeClock free?

NixiTubeClock costs $1.99, with no in-app purchases.

### Do MillClock or NixiTubeClock have ads?

Neither MillClock nor NixiTubeClock shows ads.

### Which is updated more often, MillClock or NixiTubeClock?

MillClock ships an update every 6 weeks, and NixiTubeClock every 3 weeks. Most recently, MillClock was updated on September 18, 2026 and NixiTubeClock on September 21, 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.*