Comparison

Sun Tracker AR vs Sunlight Tracker

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

Head to head
About

Sun Tracker AR

Visualize the sun's path and shadow effects in augmented reality. Get detailed solar data, including sunrise/sunset times and day/night lengths. Plan for optimal lighting conditions for photography, construction, and gardening.

Highlights
  • Augmented Reality solar path projection
  • 2D/3D solar path and shadow simulation
  • Detailed sun position data tables
  • Interactive 3D shadow simulator
  • Day & night map visualization
  • Calendar notifications for solar events
  • Widget for sunrise/sunset alerts
Features
Read full description

Know exactly where the sun will be — at any place, on any date. Sun Tracker AR projects the sun's path into the real world through your camera, maps it in 2D and 3D, and simulates the shadows it casts. Built for photographers, architects, house hunters, gardeners, surveyors and solar panel installers — and for anyone who wants to know when the light hits. SOLAR PATH IN AR
 Augmented reality projection of the sun's position and full daily arc at your location. Point your phone and see where the sun will rise, peak and set. SOLAR ECLIPSE
 Sun Tracker AR gets you ready:
 • Interactive eclipse map with the path of totality and obscuration bands
 • Exact contact times for your location — first contact, totality, maximum, last contact — in your local time zone
 • Duration of totality and maximum obscuration wherever you stand
 • Plus every solar eclipse through 2030, so you can plan the next trip MULTIFUNCTIONAL MAP
Detailed 2D and 3D visualisation of the solar path, compass mode and shadow simulator. See at a glance which side of a building gets the most sunlight hours per day. INTERACTIVE 3D SHADOW SIMULATOR
Place a customisable 3D object — a box or a tree — anywhere on the map and watch its shadow move through any day of the year. Add a target spot nearby and the app calculates exactly how long that spot stays in shade and how long it sits in direct sunlight. DATA TABLES
Complete overview of sun positions, day and night lengths, sunrise and sunset times, golden hour, and astronomical, nautical and civil twilight. Plus solstices, equinoxes and eclipses. DAY & NIGHT MAP
Live world map showing the terminator — the moving line between daylight and darkness. CALENDAR NOTIFICATIONS
Get notified for the solar events you care about: sunrise, sunset, eclipses. One-time or daily. WIDGET
Keep the next sunrise and sunset on your home screen. NO ADS. EVER. The free version covers your current location and time. Premium unlocks any location, any date, any year — the full planning toolkit.

About

Sunlight Tracker

Read full description

Sunlight Tracker is the essential tool for various people: e.g. photographers, prospective house buyers, garden enthusiasts, etc. The sleek and beautiful interface provides you with the information you need, for the range of professional functions you want to do. features: - Overview of sun: positions, day & night lengths, sunrise & sunset times, golden hour, twilight (astronomical, nautical and civil). - Widget that shows the current locations sunrise & sunset times - See data for current day but also the whole year - Your coordinates, and altitude

Screenshots

Sun Tracker AR4 screens
Sunlight Tracker2 screens

Verdict

The call

The clearest difference is update cadence: Sunlight Tracker at every 4 days against Sun Tracker AR's every 10 days. Sunlight Tracker also leads on iOS requirement (17.0 vs 26.0). On price, ads, in-app purchases and device support 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

Both are free to download. Sun Tracker AR sells 1 one-off in-app purchase and Sunlight Tracker sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Sun Tracker AR ships an update every 10 days, Sunlight Tracker every 4 days. The most recent releases landed on September 26, 2026 and December 14, 2025 respectively.

Scorecard2 real differences · 8 level
Sun Tracker AR versus Sunlight Tracker: the parameters behind the verdict, then further details
ParameterSun Tracker ARSunlight Tracker
PriceFreeFree
Rating4.8 (1.1K ratings) — better—
Positive reviews77.0% of reviews—
Number of ratings1.1K — better—
Update frequencyEvery 10 daysEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, Apple Watch — better
Requires iOS26.017.0 — better
Further details — not scored
Size31 MB6 MB
Age rating4+4+
DeveloperZuzana EskinasiNikolaj Jensen

Bugs and requests

Sun Tracker AR

Reported bugs

3 issues
  • App freezing and crashing
  • Outdated imagery not matching reality
  • Inconsistent performance across devices

Requested features

3 requests
  • More intuitive UI and onboarding
  • Offline mode support
  • Ability to manually adjust location

Sunlight Tracker

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Sun Tracker AR

One-time1
  • Premium$11.99
3 purchases

Sunlight Tracker

One-time3
  • Coffee-Sized Tip$0.99
  • Lunch-Sized Tip$4.99
  • Pizza-Sized Tip$9.99

Questions

Is Sun Tracker AR free?
Sun Tracker AR is free to download, with in-app purchases available.
Is Sunlight Tracker free?
Sunlight Tracker is free to download, with in-app purchases available.
Do Sun Tracker AR or Sunlight Tracker have ads?
Neither Sun Tracker AR nor Sunlight Tracker shows ads.
Which is updated more often, Sun Tracker AR or Sunlight Tracker?
Sun Tracker AR ships an update every 10 days, and Sunlight Tracker every 4 days. Most recently, Sun Tracker AR was updated on September 26, 2026 and Sunlight Tracker on December 14, 2025.

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