# Compatibility chart **Disclaimer**: this chart is only about type of services passed between particular systems and TetraPack Core. For example, location services could work locally inside a system but is not handled by TetraPack.
Group calls | Simplex individual calls | Duplex individual calls | Phone calls | Text messaging | Location | Packet data | |
Motorola CompactTETRA | + | + | + | + | + | + | + |
Motorola Dimetra | + | + | + | + | + | + | + |
Hytera RoIP | + | + | + | - | + | + | - |