Block SMS instantly!! It's FREE and is the only spam blocker that works with any of your favorite messaging apps.
Postman is a simple but very effective Spam Blocker for your Android phone. Once installed, it automatically starts blocking text messages without the need for you to do anything.
☆ Powerful & unique spam detection filter
☆ Smart Notifications
☆ Customized Safe Notifications
☆ One touch SMS recovery to Inbox
☆ Clean your inbox right from your home screen
☆ Trusted Senders List
☆ Automatic clean up of old messages
☆ Configurable Spam Filter Level
☆ KitKat (Android 4.4+), Lollipop (Android 5.0 ), Marshmallow (6.0), Nougat (7.0), Oreo (8.0) compatible. Use Postman alongside your favorite SMS app.
☆ Protects your phone from Spam Service SMS and SMS from Unknown senders
☆ Light Weight
☆ Quality Support
With Smart Notifications, you can decide how often you want to be silently notified of new spam messages. Choose to see notifications instantly, or delay it or even turn off notifications.
Postman is so effective & simple to use, that once started you cannot do without it. Don't forget to check out the Postman Video in the Screenshots section.
★ KitKat, Lollipop, Marshmallow, Nougat, Oreo Users, please go through the step by step tutorial prior to using Postman: http://blockspamsms.com/kitkat.html
★ Setting up notifications on Postman- Kitkat and Lollipop Devices http://howto.blockspamsms.com/2015/01/setting-up-notifications-on-postman.html
★ Clean Inbox Widget
★ Check out our all new blog for tips and tricks