Privacy policy
Last updated: November 2026
This policy covers the PSC RankMaster Android app and this website. The app is a Gravity Online Academy product, built and listed on Google Play by Skien Software Lab. It follows the same privacy position the academy publishes for its students: we collect what the service needs, we do not sell personal information, and we say plainly where a store listing limits what can be deleted.
Who to write to
Privacy questions can go to info@gravityacademyonline.com, to privacy@gravityonlineacademy.com, or to the Play listing support address skienlabs@gmail.com. Post is Gravity Online Academy, 23/740, Vazhippara, Cherakkaparamba Post, Angadippuram, Malappuram, Kerala 679321, India.
Information the app and site collect
- Account details. Name, mobile number, email, and the exam target you set, including a target year, when you create a profile or write to support.
- Study activity. Answers, scores, streaks, XP, bookmarks, notes, and rank position, because those are the product.
- Payments. Subscription status and transaction references. Card numbers and UPI PINs are handled by the payment provider. They are not stored on academy servers.
- Device and logs. The website records ordinary server logs such as IP address, browser, and pages visited. The Play Data safety form also declares that the app may collect location, personal info, and other categories the form lists.
- Cookies on this website. Only what the browser needs to remember a preference. The site does not run an advertising network.
How that information is used
- To run daily challenges, practice, mocks, revision, analytics, and rank comparisons.
- To keep a subscription active and to answer a payment or refund question.
- To reply when you write to support, and to send service messages about the account.
- To see which parts of the app fail or which pages of this site are used, so they can be fixed.
Sharing
Gravity Online Academy does not sell, trade, or rent personal information. The Google Play Data safety section for PSC RankMaster states that data is not shared with third parties. A payment provider still has to receive the details of a purchase in order to complete it, and a host has to receive the traffic of this website in order to serve it. Those processors act for that job only.
The Play listing also states that data is encrypted in transit, and that data cannot be deleted through the store’s deletion control. If you want a copy of what an account holds, or you want to ask for a correction, email the addresses above. Do not treat the store screen as a promise that a tap there will erase the account.
Children
The app is listed for everyone on Google Play. The academy does not knowingly collect personal information from children under 13. If a parent believes a child has created an account, write to us and we will close it.
Changes
When this page changes, the date at the top changes with it. The copy on this site is the one that applies to PSC RankMaster from that date.