I usually stick with the FAB mobile app for balance checks because it updates pretty quickly after the salary hits. ATM receipts work too, but the app is just easier when you want to check things on the go without leaving home.
If you’re using a salary account or Ratibi card, another simple option is this updated guide on fab bank salary check. I came across it recently when helping a coworker figure out why his salary wasn’t showing properly in the app. The steps there are actually clear and current, especially for online balance checks and ATM methods. A lot of other sites still show outdated screens, but this one was easier to follow.
One thing I noticed is that online banking gives the most complete details because you can also see pending transactions and recent deductions. SMS is fine for a quick look, but I personally prefer checking through the app or online portal since it feels more accurate.