Old-fashion alerts are quite powerful. That classic ring sound is able to pull you off from the warmth of bed or save your cakes for the day. Unfortunaltey, they can't be used for namazs/salahs. I mean you can if you keep adjusting them all the time but thats even harder than just practicing at that moment. Namaz alerts should be effortless. Since its times are always skewing minute by minute, you are forced to have an adapting one. Which is were NamazEven comes forward. It is always giving you enough time to take wudu and practice namaz within the time window.
I have written about the first part in this article, In that session I was able to complete about 60% of the April and May debts and now I continued with the rest of them.