Storage size conversion (IEC) - it convert from Bits, Bytes, KBytes, Mega Bytes, Gigabytes, TeraBytes, and PetaBytes.
Storage size conversion (IS) - Bits, Kilobits, Megabits, Gigabits, Terabits, and Petabits.
Bandwidth (Calculator) - FIle transfer time calculation for standard technologies or you can choose the transmission speed for a file transfer.
RAID Array calculator - RAID 0, 1, 2,3, 4, 5, 6, 1+0, 5+0, 6+0
With Family Sharing set up, up to six family members can use this app.