Version history
Blue Hour - Photo Calculator
18
ASO score
Text
21/100
Reviews
0/100
Graphic
40/100
Other
0/100
App Rating
4.7
Votes
41.84K
App Age
12y 7m
Last Update
Oct 10, 2022
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Installs
|
11K
|
148.3M
|
-100%
|
|
Rating
|
0
|
4.36
|
|
|
Number of Ratings (Voted)
|
0
|
182.2M
|
|
|
App Age
|
12y 7m
|
6y 3m
|
+101%
|
|
Price
|
$2
|
$0
|
|
|
In-app Purchases Price
|
$0
|
$74
|
|
|
Update Frequency
|
1190d
|
102d
|
+1 067%
|
|
Title Length
|
28
|
28
|
|
|
Short Description Length
|
79
|
75
|
+5%
|
|
Description Length
|
1 884
|
3 152
|
-40%
|
|
Number of Screenshots
|
602
|
903
|
-33
%
|
|
Has Video?
|
No
|
0% has videos
|
|
|
Size
|
5MB
|
0MB
|
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Jan 04, 2026 | Jan 11, 2026 |
|---|---|---|
|
No results were found!
|
||
| Top | Jan 04, 2026 | Jan 11, 2026 |
|---|---|---|
|
No results were found!
|
||
| Top | Jan 04, 2026 | Jan 11, 2026 |
|---|---|---|
|
No results were found!
|
||
| Top | Jan 04, 2026 | Jan 11, 2026 |
|---|---|---|
|
No results were found!
|
||
Text ASO
Title
(
Characters:
40
of 50
)
Blue Hour (Solar Photography Calculator)
Short Description
(
Characters:
79
of 80
)
☀️ Easily plan & calculate photo and twilight times for the perfect shot! 🌗
Description
(
Characters:
1884
of 4000
)
The Blue Hour describes a period of dawn and dusk, when the sky is colored specially which is very interesting for photography. The duration and timing of the Blue Hour varies depending on location and on the date. In order to achieve optimum results and to plan in advance the app Blue Hour (solar calculator) has been developed.
The calculations are not only limited to the blue hour. Further information for sun and moon events can also be calculated. This includes information about sunrise, sunset together with data of the blue hour, golden hour and twilight times (civil, nautical and astronomical). Furthermore you can calculate information about moonrise, moonset and moon phases (calculated data are approximations of +/- 1 day accuracy).
In this app you can view data for multiple locations. These can be defined manually or automatically by getting your GPS location. Additionally you have the opportunity to manually set timezones of the locations, which can be helpful if you are planning trips to locations with another timezone than the one, where you currently are in.
Core features at a glance
☀️ Calculation of sunrise, sunset and solar noon
🌗 Calculation of moonrise and moonset + moonphase
🌠 Calculation of civil blue hour
🌌 Calculation of twilight times (civil, nautical and astronomical)
🌅 Calculation of golden hour
💫 Visualization of the azimuth-data of sunrise, sunset, moonrise and moonset
💫 Visualization of the azimuth-data of sun and moon for specific time
🌦️ 5 days weather prediction
❖ definition of multiple locations, including current position (based on GPS)
❖ monthly forecast
❖ export of forecast-data to Excel-tables
❖ reminder for events
❖ homescreen widget
Note: the calculated values are approximations to plan your photography trips. Additionally it depends on weather situation, how good or if the blue or golden hour is visible.}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 41.84K |
| Google Play Link: | |
| Price: | 1.62 $ |
| Website: | |
| Email: | |
| Privacy Policy: | |
| Categories: | Photography |
| Size: | 4MB |
| App Age: | 12 years 7 months |
| Release Date: | Jun 12, 2013 |
| Last Update: | Oct 10, 2022 |
| Version: | 3.11.1 |
Version history
3.11.1
Oct 10, 2022
* add solar noon to reminder<br>* use secured connection to fetch weather data<br>* some smaller bugfixes and performance improvements<br><br>Want to help translate this app into your language? Just get in contact to me!
3.10.9
Nov 03, 2019
v3.10 (November 2019)<br>* add solar noon to reminder<br>* use secured connection to fetch weather data<br>* some smaller bugfixes and performance improvements<br><br>Want to help translate this app into your language? Just get in contact to me!