I use skype credit to have a landline style number and to call other numbers sometimes. I've just looked on my ipad.
If you log in to skype, at the top there is a little icon top left of three little white lines.
If you click this it brings out a little sliding bar which should have your picture at the top (next to your name).
If you click this it opens another "Profile" box and halfway down there it tells you your Skype credit, clicking this gives me my balance and the ability to add more. tho it seems to only be £2.99
another option is to log in to your account at skype.com in the safari browser and find your account settings there. Here you can set an option to Auto-Recharge your account when it gets low.
hope that helps
M
How do you acknowledge Easter.
Painting Warhammer miniatures dwarfs/Elf's etc. Old World