শিশু পাঠ or Shishu Path is the best learning app for everybody to learn Bengali alphabet & number. It contains clear audio or pronunciation of the Bengali alphabet (Vowel and consonant) & number. You can also practice hand writing in this app. It has a nice user interface.
It has the following features:
Clear audio or pronunciation
Handwriting features
Bengali shorborno (vowel), banjonborno (consonant) & number
Attractive user interface
Bangla Bornomala বাংলা বর্ণমালা
Bangla Vowel
Bangla Consonant
আদর্শ লিপি