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Install on Android 8, 9, 10, 11, 12, 13 or 14 by downloading from a link on this website. Do not install the app from anywhere else as we cannot guarantee package security.
We give the first 13 days free after signup. You will then need to purchase a subscription after trial expires to enable you continue to consume the service.
Please see our pricing plans on this website for the best package for you.
All data is hosted on your phone. CelkenCRM is a private business server that turns your Android phone into a real, modern workstation with professional, highly personalized bulk messaging capabilities. Your business will never be the same again.
Hosting all your data offline means you will never get hacked by Internet busybodies and your business data will never leak. Your data security is therefore assured with this product. You're the only person who knows about your business figures and worth.
Though encrypted, do not share your backups with people you don't want to have your data. Please backup every time when prompted. If you follow our instructions, we can guarantee with absolute confidence your data and business will be very private.