Comparison

NixiTubeClock vs EVA Clock Nixie

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

NixiTubeClock

Features
Read full description

Nixie Tube Clock is a minimalist digital clock inspired by classic vintage Nixie tubes. This app focuses on atmosphere rather than features, recreating the warm glow, glass texture, and subtle reflections that define the character of Nixie tubes. Choose a glow color to match your space β€” from classic orange to cool cyan, deep purple, and more β€” and see the same look on your Home Screen widgets. The bright core of each digit stays true to a real tube, for a calm, immersive clock that blends naturally into your space. Features: β€’ Home Screen widgets that follow your glow color and reflection settings β€’ Multiple glow colors with realistic glass-inspired visuals β€’ Subtle floor reflection for added depth β€’ Landscape mode with seconds and animated high-speed counter β€’ Clean, distraction-free interface β€’ Fully offline β€” no ads, no data collection Tap the screen to reveal settings, which automatically fade away after a short time. Designed with battery efficiency in mind, making it suitable for extended display. Ideal for desks, nightstands, and ambient displays where design matters as much as time.

About

EVA Clock Nixie

Features
Read full description

A nixie tube clock for your iPhone or iPad. The glowing orange digits are not photographs. Every bend of every numeral, and every wire stacked behind it, is drawn from scratch. Each digit is built as a single bent wire, and three layers - bloom, midtone, and glowing core - stack up to make that particular orange light. The digits that are not lit are still there, as a faint stack of ten numeral-shaped cathodes behind the glowing one. As the time changes, lit and unlit tubes quietly trade places. Turn the device sideways and the tubes fill the screen. It is meant to sit on your nightstand or desk as the clock itself. WHAT IT DOES - Home Screen widgets showing hours and minutes, in a small square or a wide rectangle - they work in StandBy too - Switch between 12-hour and 24-hour display - Hourly chime, with a three-second countdown tone and adjustable volume (it respects the silent switch) - Keep the screen awake while the clock is showing - Dim the display for night use - Protect OLED displays by shifting the clock a few points every few minutes ABOUT THE WIDGET It sits on your Home Screen or in StandBy. It shows hours and minutes; seconds do not move. iOS decides when widgets refresh, so the displayed time may lag slightly behind. Lock Screen widgets are not supported - the Lock Screen renders widgets without color, and nixie tubes do not survive that. USING IT Tap the screen to open the settings. There are no other buttons - you get the clock and nothing else. PRIVACY This app collects nothing. No analytics, no crash reporting, no advertising. It performs no network communication at all. Your settings are stored only on your device. REQUIREMENTS iOS 17.0 or later / iPadOS 17.0 or later Also available for Mac under the same name.

Screenshots

NixiTubeClock4 screens
EVA Clock Nixie2 screens

Verdict

The call

The clearest difference is price: EVA Clock Nixie at Free against NixiTubeClock's $1.99. EVA Clock Nixie also leads on update cadence (every 5 days vs every 3 weeks) and iOS requirement (17.0 vs 26.2). On ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

UpkeepUpdate frequency

NixiTubeClock ships an update every 3 weeks, EVA Clock Nixie every 5 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard3 real differences Β· 3 level
NixiTubeClock versus EVA Clock Nixie: the parameters behind the verdict, then further details
ParameterNixiTubeClockEVA Clock Nixie
Price$1.99Free β€” better
Update frequencyEvery 3 weeksEvery 5 days β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, Mac β€” better
Requires iOS26.217.0 β€” better
Further details β€” not scored
Size31 MB5 MB
Age rating4+4+
Developerkohei yamaneFutoshi Ebata

In-app purchases

None

NixiTubeClock

No in-app purchases

None

EVA Clock Nixie

No in-app purchases

Questions

Is NixiTubeClock free?
NixiTubeClock costs $1.99, with no in-app purchases.
Is EVA Clock Nixie free?
EVA Clock Nixie is free to download, with no in-app purchases.
Do NixiTubeClock or EVA Clock Nixie have ads?
Neither NixiTubeClock nor EVA Clock Nixie shows ads.
Which is updated more often, NixiTubeClock or EVA Clock Nixie?
NixiTubeClock ships an update every 3 weeks, and EVA Clock Nixie every 5 days. Most recently, NixiTubeClock was updated on November 5, 2026 and EVA Clock Nixie on October 31, 2026.

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