Zone System vs Sunset Mania
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Zone System
This tool simplifies Ansel Adams' exposure and development method for photographers. It helps measure shadows and highlights, calculate aperture and development times, and preview results with film stock presets.
- Measure shadows and highlights
- Aperture and development calculations
- Preview results with film presets
- ISO and EV calculations
- Simplified Zone System application
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Zone System is a practical tool for applying Ansel Adams’ exposure and development method. • Measure shadows and highlights to set exposure • Get aperture and development (N, N+, N–) calculations • Preview results with film stock presets • Get calculations for aperture, shutter speed, ISO, and EV This app makes the Zone System simpler, faster, and more reliable.
Sunset Mania
This app predicts the quality of sunsets and sunrises based on weather conditions like clouds, horizon clarity, and air quality. It provides a daily score and a 3-day outlook, with premium features for extended forecasts and stargazing.
- Sunset/sunrise weather prediction
- Daily quality score (0-100)
- Golden-hour and sun-path timeline
- 3-day outlook
- Extended photo calendar (premium)
- Stargazing forecast (premium)
- Home & lock screen widget
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A clear sky and a good sunset aren't the same thing. Sunset Mania reads the weather right at YOUR sunset or sunrise — not the current conditions — and tells you in one number, hours ahead, whether it's worth grabbing the camera. WHAT IT LOOKS AT Same things you'd check yourself, weighed against the forecast: • The clouds — wispy high cloud and patchy mid-level catch the light and glow; a bare sky is flat and a grey lid smothers it • A clear horizon — the colour only fires if the sun finds a gap low on its side of the sky • Clean air — crisp, dry air makes colour pop; haze and pollution wash it out • The afterglow — the pinks and golds that hang on after the sun's gone It leans on more than one weather model and shows you how confident that outlook really is — so you know when to trust it and when to look again later. FREE, EVERY DAY • Tonight and tomorrow, scored 0–100 with a plain verdict: Grab your camera / Maybe / Skip • Golden-hour window and exactly where the sun will drop • Today's Light — golden hour, blue hour, and twilight times on a beautiful sun-path timeline. • 3-day outlook • Little flags worth chasing: golden clouds, storm light, fog, mirror-calm water • A great-evening alert — a heads-up when a night clears your score threshold • A home & lock screen widget with a live countdown • A shot log — rate what you actually saw and the app learns how well its calls match your evenings PREMIUM • Extended photo calendar — up to 16 days out, with per-day model confidence • Moon & photo intel — moon phase, rise/set and direction, plus storm-light and fog signals • Stargazing forecast — hour-by-hour night-sky quality, moonlight wash-out, and visible International Space Station passes • Worth-the-drive map — nearby spots shaded for where the light, or the dark, will be best Premium is a subscription — annual with a 7-day free trial, or monthly. NO ACCOUNT. NO ADS. NO TRACKING. Your location is used only to fetch your local sky forecast — it isn't linked to you and is never used to track you. Weather data from Open-Meteo. Get out there for the good ones. Save your evening on the rest. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://etemvisuals.com/pages/sunset-mania-privacy-policy
Screenshots
Verdict
The clearest difference is price: Sunset Mania at Free against Zone System's $1.99. Sunset Mania also leads on update cadence (every 4 days vs every 9 days). Zone System's advantage is rating (5.0 vs 1.0) and in-app purchases (none vs 1). On ads 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
Sunset Mania is free to download; Zone System costs $1.99 up front. Sunset Mania sells 1 in-app purchase, starting at $12.99 per year. Zone System asks for nothing beyond the download.
Zone System holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
Zone System ships an update every 9 days, Sunset Mania every 4 days. The most recent releases landed on October 19, 2026 and October 17, 2026 respectively.
| Parameter | Zone System | Sunset Mania |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 5.0 (3 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 9 days | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Freemium — better |
| Best chart rank | #186 — better | — |
| Devices | iPhone, iPad, Apple Watch, Vision Pro — better | iPhone |
| Requires iOS | 17 | 16.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Davin Nguyen | Etem Uyar |
Customer experience
Zone System
Sunset Mania
In-app purchases
Zone System
No in-app purchases
Sunset Mania
- Premium Annual7 Days trial$12.991 Year









