Mahou

Mahou works completely different from other Layout Swtichers, it switches not by next layout, but by specified in settings layouts.
Even selected text switches just between selected layouts, though if you liked cycling through, starting from v1.0.2.9 there is Cycle Mode.

Today’s small-to-medium-sized (SMB) businesses and large enterprises are saving on their monthly communications costs by making one simple decision: to switch to a VoIP service solution from their old, outdated Plain Old Telephone Service (POTS). By choosing a new VoIP service, these companies enjoy the flexibility, reliability, call features, and audio quality that only a VoIP service can provide. Plus, they cut their phone bill by up to 70%!