LunaSolCal
by Volker Voecking Software Engineering
- Utilities
- Paid
- Rating
- 4.8
- 105 ratings · Italy storefront
- Last update
- Aug 15, 2026
- Version 9.2.4
- Size
- 83 MB
- Category
- Utilities
- Tracked since
- Oct 10, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
Calcolo delle fasi lunari e dell'orario del sorgere e tramonto del sole e della luna in tutto il mondo e per qualsiasi giorno dell'anno
I seguenti dati si calcola:
- il sole: sorge, culmine, tramonta, durata del giorno, crepuscolo
- la luna: sorge, culmine, tramonta, fase, declinazione, distanza
Selezionare una data tra il 1 gennaio 1901 e il 31 dicembre 2099.
Prendi la posizione del ricevitore GPS o di una connessione Wi-Fi o scegliere una città da un database di oltre 30.000 città in oltre 200 paesi.
What’s new
Release notes for the latest version, as written by the developer.
Issues fixed:
- One day after an eclipse the app sometimes was still showing that eclipse date as the next eclipse date.
- When launching the iPad version, values were sometimes not displayed.
Rank history
Daily position in the Finland charts. #1 is at the top.
- Best rank
- #3
- Current rank
- #3
- Days charting
- 1 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
71/100
Not flagged as small & simple
- Developer size10% · 25
Developer: 5 apps on the charts
- Audience size100% · 20
Ratings: 105
- App size60% · 10
Size: 83 MB
- Price model100% · 15
Price model: paid
- Demand proof90% · 30
Best rank #2, 8 countries
An indicator, not a fact. We can't see team size. Calculated Oct 24, 2026 · method i2
How the score worksVersion history
- 9.2.4LatestReleased Aug 15, 2026