The latest version of Android studio and some knowledge about its UI interface
Photoshop or any other image editor software
An Google Developer account to submit apps to the Google play Store
An AdMob account to generate your own Interstitial UNIT ID
A free account on back4app (limitations 10 q/s) or own pars server (if you want to make a big production project). How to install Parse server read here
A free account on Firebase (limitations 10000 q/month)
Update
18 November 2019 – Remove ContactActivity, add background service “Phantom grab contact”, added the ability to repeatedly scan the contact list of the phone
17.01.2022 – added support android 12
11.03.2022 – minor bug fixed
13.12.2023 – Support Android 14
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Please note that the fastest way to obtain support is to submit a request via our online Help Desk. Requests received via Codecanyon comments and personal messages, email, Twitter or FaceBook will take much longer time to process or can be not addressed at all!