Helios lets you know when is the best time to go out with your camera. It's an essential tool for all photographers and videographers.

Top features:
- beautiful main screen with a sun path diagram
- amazing photography tools, like augmented reality camera and light meter
- powerful calendar with a built-in calculator
- change location to anywhere in the world
- daily notifications
- dark mode theme

Magic hour calculator helps you determine the timing of golden & blue hour for any given date and location. Photography during magic hours is proven to result in better photos than pictures taken at any other time of the day.

What's New

Version 3.1.1

Fixed an issue where location wouldn’t be determined correctly even when location services are enabled.

Ratings and Reviews

4.7 out of 5

417 Ratings

417 Ratings

Editors’ Notes

Gives the optimal time of day for best outdoor photos wherever you are in the world.

Good app, but interface needs work


This is a good app, but I find that the interface, while very pretty, is a bit difficult to understand. A vertical layout for the Blue/Golden Hour times would be easier to read, rather than the horizontal scrolling layout that exists now. The developer already has a vertical layout via the peek/pop 3D Touch function on the saved locations tab; please allow users to set this as their default layout :-)

The app would also be easier to read if the dates were always at the top of a given day, rather than the Today/Tomorrow labels that exist now.

Please also ensure that the times given honor the time format set for the phone, i.e., either 12-Hour time or 24-Hour time. Right now there’s some inconsistency here.

One of my favorite apps!


Love everything about this app, I bought the upgraded version of this and was really excited! Just one thing though... my augmented reality camera is not showing up anywhere. I don’t know if this is a bug or a glitch, but I just wanted to see if there was a way I can get it back. Thanks!😁

Developer Response

Thanks for your support! Unfortunately, Apple has limited the AR functionality to devices, including iPhone 6S and later. If you’re using an iPhone 6 or older, you’re currently unable to use any AR apps, that are built upon iOS 11 ARKit. The good news is, that this purchase is restorable in the future. When you decide to upgrade, you’ll get it for free.

In-App Purchases

Premium Tools

Get access to AR Lens, Light meter and more



Matic Conradi
75.8 MB
Photo & Video
Requires iOS 11.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
This app may use your location even when it isn't open, which can decrease battery life.
© 2017 Matic Conradi
In-App Purchases
  1. Premium Tools Free
  2. Medium tip $4.99
  3. Small tip $1.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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