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CSR Racing 2

Solar ROI

Productivity & Utilities
Last Update
Jun 06, 2021
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Store Performance Index


Store Performance Index shows overall performance of your app on app stores. It is based on combined ASO & reviews metrics.

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Ratings & Reviews performance for Solar ROI

Ratings & Reviews performance provides an overview of what users think of your app. Here are the key metrics to help you identify how your app is rated by users and how successful is your review management strategy.

Number of reviews,


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Solar ROI is the first free independent tool, which calculates the payback period of solar panels without commercial involvement. R.O.I. stands for the term return on investment. ROI = income per year / investment With Solar ROI you can compare tenders and the higher the ROI, the sooner you have recouped your investment. However, the payback time in years is dependent on several factors. In a project, you should compare the result with the situation while you are doing nothing. If you would not buy solar panels, would you leave your money on the bank and receive interest or will you spend it for something else? In the first case, you may also have to take in account the property tax, which you have to pay in some countries. Or would you rather take an additional hypothec on your house to fund your solar panels. In some countries, you may deduct the interest from income tax. The first choice you have to make in the App is whether you will invest as an individual or as a company. The next choice is whether you fund your investment through savings or are you going to invest through a hypothec or loan. The app instantly calculates ROI with some default values for savings, hypothec or loan, but you can change the settings for 'Savings', 'Hypothec' and 'Loan'. Then enter the required budget. You can request estimates from suppliers of solar panels.. The results can be shown in a table or a graph. The tool is not a black box and all calculations are displayed in datasheets and graphs.

 Why to reply to reviews?

User reviews affect conversion to installs and app rating. Featured and helpful reviews are the first to be noticed by users and in case of no response can affect download rate. This is why it is highly recommended to reply to them.

CSR Racing 2

About Solar ROI

Developed by Sander Haanappel.

Solar ROI is ranking in   Productivity & Utilities

Last update was at Jun 06, 2021and the current version is 2.1.

To see all other keys and revenue click here 944264541

Solar ROI have a 1a user reviews.

Solar ROI was released in the App Store. It is developed by Sander Haanappel, who have also released the following apps.

Solar ROI has 1 user reviews.​

Solar ROI has an average rating of 4.0. ​The latest version of Solar ROI 2.1​ ​​was ​released on Jun 06, 2021​.

You can download Solar ROI ​here

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