Comparison

NiteTime Clock vs Lumitron

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

Head to head
About

NiteTime Clock

This app transforms your device into a customizable bedside digital clock. It offers a clear view of the time with adjustable brightness, multiple color themes, and font options. Keep your screen active for constant visibility throughout the night.

Highlights
  • Portrait and landscape modes
  • 12 color themes
  • Customizable fonts
  • Optional date display
  • Adjustable brightness
  • Keep screen active
Features
Read full description

NiteTime Clock: Your Bedside Companion NiteTime Clock fills your screen with a large, glanceable time display — built for the nightstand, the desk, or anywhere you want the time visible from across the room without the glow of a full phone screen. **Customize it your way** — Choose from a curated set of system and classic fonts, in five weights — Pick any color with the full hue and brightness wheel, or use one of eleven presets — Show or hide the date — Switch between 12-hour and 24-hour time, with an optional AM/PM marker — Dim the display down to a soft glow — never fully dark, never distracting **Built for all-night use** — Reduce Burn-in mode gently drifts the clock around the screen over time, protecting OLED displays during long nightly use — Prevent Screen Sleep keeps the display on for as long as you need it — Landscape and portrait layouts, both optimized for edge-to-edge visibility **Simple, gesture-driven controls** Swipe to change color, drag to adjust brightness, tap to reveal settings — then tap away and the controls disappear, leaving just the time. No accounts. No ads. No data collected. Just a clock. Features: * Versatile Display: Use in portrait or landscape mode * 12 Elegant Color Themes: Find your perfect night-time aesthetic * Customizable Typography: Choose from multiple fonts and styles * Optional Date Display: Keep track of the day at a glance * Adjustable Brightness: Comfortable viewing from dim to bright * Keep Active: Option to keep clock displayed and not sleep Ideal for nightstands, bedrooms, and anyone who wants a clean, reliable clock display. No complicated settings—just pure, practical timekeeping. Download NiteTime Clock and bring sleek, personalized timekeeping to your nightstand.

About

Lumitron

Features
Read full description

Lumitron turns any screen into a full-screen retro clock - and nothing else. No status bar. No navigation buttons. No browser address bar, no home indicator, no window frame, no menu. Open Lumitron and the only thing left on your screen is the time. EIGHT REAL DISPLAY TECHNOLOGIES Every theme recreates the physics of an actual historic display, not just a different font color: - LCD - familiar liquid-crystal segments, including the classic grey-green look - LED - vintage red glow, plus white, green, amber and blue variants - CRT - cathode-ray tube look with soft glow and scanlines - VFD - vacuum fluorescent display with its signature blue-green light - Nixie - neon glow-discharge tubes in warm orange-red - Panaplex - flat neon seven-segment displays - Numitron - incandescent filament digits, steady warm light, no flicker - Electroluminescent (EL) - glowing teal EL panel AUTHENTIC PHYSICAL EFFECTS Glow, bloom, ghost segments, fine scan lines and vignette, segment grids, gentle flicker - each effect recreated for the technology it belongs to, and each one can be switched on or off. MAKE IT YOURS - Color variants within every display technology - 12-hour or 24-hour format - Show or hide seconds - Adjustable digit size, from compact to full screen - Thin, regular or bold weight - Authentic seven-segment DSEG7 font TIME, YOUR WAY - System time - accurate, always in sync - Custom time - set any hour, minute and second - Frozen time - lock the display at a chosen moment, perfect for photos or a shop window display ALWAYS ON While Lumitron is open, the screen stays awake - no dimming, no sleep. Leave it running as a bedside clock, a desk display, or a second-screen companion. LEARN AS YOU LOOK Each display technology comes with a short explanation of how it works and why it looks the way it does. ONE TAP, NOTHING ELSE Settings open with a single tap anywhere on screen, and close the same way. In normal view there isn't a single button visible - just the clock. Lumitron is exactly what it looks like: a clock. There's no alarm, no timer and no date - just an honest, true full-screen digital clock built around eight real display technologies.

Screenshots

NiteTime Clock3 screens
Lumitron4 screens

Verdict

The call

NiteTime Clock and Lumitron are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

CostPrice · In-app purchases · Ads · Monetization

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

ScorecardNo meaningful differences
NiteTime Clock versus Lumitron: the parameters behind the verdict, then further details
ParameterNiteTime ClockLumitron
PriceFreeFree
Rating3.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 19 months—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.1 — better18.2
Further details — not scored
Size7 MB24 MB
Age rating4+4+
DeveloperPatrick OShaughnessyNikolai Emelianov

In-app purchases

None

NiteTime Clock

No in-app purchases

None

Lumitron

No in-app purchases

Questions

Is NiteTime Clock free?
NiteTime Clock is free to download, with no in-app purchases.
Is Lumitron free?
Lumitron is free to download, with no in-app purchases.
Do NiteTime Clock or Lumitron have ads?
Neither NiteTime Clock nor Lumitron shows ads.

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