Comparison

Lumy vs Lightpath

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

Head to head
About

Lumy

Track sunrise, sunset, and golden hour for optimal outdoor activities and photography. This app offers personalized profiles, weather forecasts, and on-device data processing for privacy. Plan your day with natural light in mind.

Highlights
  • Personalized activity profiles (Modes)
  • Sunrise, sunset, and golden hour tracking
  • Moon phase and rise/set times
  • 7-day weather forecasts
  • On-device data processing
  • Apple Watch complications and Live Activities
  • Customizable notifications
Features
Read full description

Lumy is a modern sun tracker + outdoor activity planner. - Perfect lighting for photos or videos? Done. - Sunrise hike or sunset walk? Easy. - Outdoor yoga or sunlight breaks? Covered. Whether you’re chasing golden hour* or keeping an eye on moon phases for a night under the stars, Lumy helps you make the most of natural light. Now redesigned from the ground up - Lumy feels more personal, purposeful, and in sync with how we live. Introducing Modes: Switch between profiles like Daily, Photography, or Meditation to shape Lumy around your routine. See only what matters to you. Lumy also supports iOS’s State of Mind feature, offering sunlight suggestions based on your mood entries in the Health app - a gentle nudge to step out and connect with nature. And with weather forecasts for the next seven days, you can plan with confidence. Lumy calculates all sun and moon data entirely on-device. No tracking. No server calls. Only the weather needs internet. Lumy works seamlessly across iPhone, iPad, Apple Watch, Apple TV, and HomePod. One purchase, full family access. Features - Modes: Switch profiles based on your needs... from weekday planning to weekend golden hour. - Sun + Moon Tracking: Accurate data, solar compass, and future predictions. - Season Info: Both astronomical and meteorological seasons. - Remainders: Custom repeatable notifications. - Apple Watch: Complications, Double-tap, and Live Activities. - Widgets + Control Center: Quick access via Smart Stack and more. - Interaction Upgrades: Time travel slider, Quick Access Button, fluid animations. - Visual Feel: Simulated light, shimmering glows, and enhanced Classic visuals. - Accessibility: VoiceOver, Dynamic Type, Reduce Motion, and more. - Privacy First: Fully offline (except weather). Your data stays with you. - Localization: Available in Japanese, Chinese, French, and German. Lumy helps photographers, outdoor lovers, and wellness seekers stay in sync with the sun and moon. *What's Golden Hour? Golden Hour (or Magic Hour) is the short time after sunrise or before sunset when the light is soft, warm, and perfect for capturing stunning photos or videos. Sun Information Available: Sunrise, Sunset, First Light, Last Light, Golden Hour, Blue Hour, Astronomical Twilight, Nautical Twilight, Civil Twilight, Solar Noon, Solar Midnight. Moon Information Available: Moonrise, Moonset, Altitude, Azimuth, Transit, Transit Elevation, Weekly Moon Phase, Next Full Moon, New Moon, First Quarter, Last Quarter. Got feedback or suggestions? We’d love to hear from you! Reach out at hello@waplestuff.com.

About

Lightpath

Plan your photography sessions with detailed light and sky forecasts. Visualize sun, moon, and Milky Way positions in AR, and get recommended camera settings. Save plans, track shots, and even plan for eclipses.

Highlights
  • Shot Score for light quality
  • 24-hour light timeline
  • AR sky view and capture
  • Automated camera settings
  • Eclipse planning
  • Trip planner
  • Forecast agreement comparison
Features
Read full description

Lightpath is a photo-planning app for people getting serious about photography. It answers the questions you actually ask — is the light good right now, where will the sun set, when can I see the Milky Way, what settings do I use — in plain language, with the maths done for you. SHOT SCORE One 0–100 read of conditions at your spot: quality of light, cloud cover, moon brightness and air clarity, plus the best window in the next 24 hours. LIGHT TIMELINE Sun, moon, Milky Way core, every twilight phase and hourly cloud cover on one 24-hour strip. Drag along it and watch positions update. PLANNER Your spot on the map with sun, moon and Milky Way directions drawn for any date and time. Golden hour, blue hour, moonrise, core window — all listed. TERRAIN HORIZON Load the real skyline around your spot from elevation data. Sunrise becomes "clears the ridge" and sunset "behind the ridge" — in the Planner, on Today, in the trip planner and drawn in AR. SKY COLOUR FORECAST Every sunset and sunrise rated Vivid, Good, Muted or Dull from the cloud layers, visibility, humidity and air — with the reason. AR SKY VIEW & AR CAPTURE Point the phone at the scene and see where the sun, moon and Milky Way will be. Photograph or record the view with the markers burned in. SHOOT THIS ON IPHONE Every plan, and the Exposure, Stars and Depth of field tools, has a Shoot button. Lightpath translates the settings to the phone's fixed aperture, sets ISO and shutter, and captures — RAW where supported, video too. If your iPhone can't do the shot, it says so. PLANS, PHOTO JOURNAL & PLAN LINKS Save the whole plan — place, time, lens, exposure — as a card. Attach the shots you took and compare planned vs shot. Share a link that opens straight into a friend's planner. ECLIPSE PLANNER Every eclipse through 2030 with contact times in your zone, where the moon or sun will be over your spot, and exposure by phase. TRIP PLANNER Several spots over several days: one card per day with sunrise, sunset, golden hour, the Milky Way window and the moon at every spot. FIND & RETURN ALERTS Give it a bearing and it lists every date the sun or moon lands there. Saved an alignment? Lightpath reminds you the evening before it comes round again. FORECAST AGREEMENT Cloud cover from Apple Weather next to ECMWF, GFS and ICON, with a plain verdict on whether the models agree. GUIDES Ten built-in field guides, each with its sources. TOOLS Exposure · Depth of field & hyperfocal · Sun & moon calendar · Time-lapse and day-to-night ramps · Stars (NPF) · Field of view · Sky events · Lock Screen and Home Screen widgets. LIGHTPATH PRO The app is free and everything astronomical is included: planner, AR view, Find within three months, calendar, eclipses, calculators, three saved plans, today's Shot Score and sky colour for your spot, terrain for three spots. Pro carries the parts that recur: forecast and Shot Score three days ahead for every saved spot, forecast alerts ("tonight scores 85+ at Yosemite", "vivid sunset likely"), terrain for unlimited spots and whole trips, unlimited plans, Find across a full year, Shoot this on iPhone, AR capture and AR video. Annual with a 7-day free trial, monthly, or a one-time lifetime unlock. Works offline — every calculator and every sun/moon time runs on your phone. Cloud cover from Apple Weather with Open-Meteo as backup; air quality from Open-Meteo. Your location never leaves your device. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://answerfoundry.ai/lightpath/privacy/

Screenshots

Lumy4 screens
Lightpath4 screens

Verdict

The call

The clearest difference is price: Lightpath at Free against Lumy's $7.99. Lightpath also leads on review sentiment (100% vs 79%). Lumy's advantage is ratings volume (2.4K vs 2) and update cadence (every 3 days vs every 2 weeks). On rating, ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Lightpath is free to download; Lumy costs $7.99 up front. Lumy sells 3 one-off in-app purchases and Lightpath sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Lightpath holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Lumy has 2.4K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 79% of Lumy's written reviews are positive against 100% of Lightpath's.

UpkeepUpdate frequency

Lumy ships an update every 3 days, Lightpath every 2 weeks. The most recent releases landed on November 1, 2026 and October 29, 2026 respectively.

Scorecard6 real differences · 5 level
Lumy versus Lightpath: the parameters behind the verdict, then further details
ParameterLumyLightpath
Price$7.99Free — better
Rating4.8 (2.4K ratings)5.0 (2 ratings) — better
Positive reviews79.0% of reviews100.0% of reviews — better
Number of ratings2.4K — better2
Update frequencyEvery 3 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#22 — better—
DevicesiPhone, iPad, Apple TV, Apple Watch — betteriPhone
Requires iOS18.017.0 — better
Further details — not scored
Size259 MB4 MB
Age rating4+4+
DeveloperRaja VijayaramanKenny Chantasi

Customer experience

Lumy

All ratings2,410 ratings
Positive95.7%
Neutral1.6%
Negative2.7%
Written reviews687 reviews
Positive79.0%
Neutral9.5%
Negative11.5%

Lightpath

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Lumy

Reported bugs

4 issues
  • Widgets not working or displaying incorrect information
  • Complications not updating properly on Apple Watch
  • Crashes and freezes on certain iOS versions
  • Location services not functioning as expected

Requested features

5 requests
  • More customization options for widgets and complications
  • Ability to manually set location
  • Integration with other weather/astronomy apps
  • Expanded information on moon phases and celestial events
  • Improved Apple Watch complications and support

Lightpath

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Lumy

One-time3
  • A Little Light (Small Tip)$0.99
  • More Light (Medium Tip)$3.99
  • All the Light (Huge Tip)$9.99
3 purchases

Lightpath

Subscriptions2
  • Pro Monthly$2.991 Month
  • Pro Annual7 Days trial$24.991 Year
One-time1
  • Pro Lifetime$39.99

Questions

Is Lumy free?
Lumy costs $7.99, and also offers in-app purchases.
Is Lightpath free?
Lightpath is free to download, with in-app purchases available.
Which has better reviews, Lumy or Lightpath?
Lightpath is rated higher. Lumy averages 4.8 out of 5 from 2.4K ratings, while Lightpath averages 5.0 from 2 ratings.
Do Lumy or Lightpath have ads?
Neither Lumy nor Lightpath shows ads.
Which is updated more often, Lumy or Lightpath?
Lumy ships an update every 3 days, and Lightpath every 2 weeks. Most recently, Lumy was updated on November 1, 2026 and Lightpath on October 29, 2026.

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