Twilight Time vs Digital Sun Dial
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Twilight Time
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Shows the time before sunrise and after sunset when the sun is below the horizon and it is bright outside (twilight). Twilight 1. Civil twilight 2. Nautical twilight 3. Astronomical twilight
Digital Sun Dial
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Rediscover Time with Digital Sun Dial Step back into the natural rhythm of time with Digital Sun Dial: a beautifully crafted sundial app for iPhone, iPad, and Apple Watch that brings ancient timekeeping into the palm of your hand. FEATURES: • True Solar Time: See the real time based on the Sun’s position at your location or any time zone you choose. • Interactive Sundial: Watch time unfold on a full 24-hour circular dial that shifts to match your chosen time system. • Customizable Zones: Select any time zone to view solar and standard times around the world. • Astronomical Anchors: View sunrise, sunset, solar noon, and antinoon across all modes. • Halachic Time: Follow sunrise-to-sunset hours in line with the Vilna Gaon’s tradition. • Bohemian (Italic) Time: Explore this sunset-to-sunrise timekeeping tradition from pre-modern Europe. • Dynamic Dial: The sundial adjusts its hour markers automatically based on the selected mode. • Clean, Minimal UI: Designed for clarity and focus, with no clutter or distractions. WHY SOLAR TIME? • Reconnect with Nature’s Clock: Your body responds best to the light of the sun, not the tick of the clock. Use Digital Sun Dial to align your sleep, meals, and mindfulness with your natural circadian rhythm. • Better Sleep, Better Health: Being aware of the true solar day may help you reduce sleep disruption and regain natural energy flow. • Faithful Timekeeping: For Jewish users, Halachic time tracking supports prayer and observance throughout the day. • Steampunk Meets Science: A perfect blend of vintage aesthetics and modern astronomy for time enthusiasts, hobbyists, and curious minds. Whether you’re looking to live more mindfully, observe traditional time systems, or just want a stunning and functional sundial on your wrist or phone, Digital Sun Dial offers a unique, science-backed way to tell time, just as nature intended.
Screenshots
Verdict
The clearest difference is price: Twilight Time at Free against Digital Sun Dial's $1.99. Digital Sun Dial's advantage is ads (none vs shown) and update cadence (daily vs every 2 weeks). On in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Twilight Time is free to download; Digital Sun Dial costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Twilight Time ships an update every 2 weeks, Digital Sun Dial daily. The most recent releases landed on September 23, 2026 and September 7, 2026 respectively.
| Parameter | Twilight Time | Digital Sun Dial |
|---|---|---|
| Price | Free — better | $1.99 |
| Update frequency | Every 2 weeks | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, Apple Watch — better |
| Requires iOS | 16.7.10 | 16.6 — better |
| Further details — not scored | ||
| Size | 36 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | Hideaki Uchikoshi | MICHAEL JOHN HAMILTON |
In-app purchases
Twilight Time
No in-app purchases
Digital Sun Dial
No in-app purchases
Questions
Is Twilight Time free?
Is Digital Sun Dial free?
Do Twilight Time or Digital Sun Dial have ads?
Which is updated more often, Twilight Time or Digital Sun Dial?
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