- Akropolismuseum
- Acropolis Self-Guided Tour
- ACROSS Lexington
- ACSI Camping Europa
- ACSI Great Little Campsites
- ACT Traffic
- Action Cars Taxis
- Action Challenge
- Action Tour Guide - GPS Tours
- Activacar
- ActivaCharge
- Active Tourism Andorra
- ActiveNav
- Activezone Incentive
- Activity Map
- Actodoo
- Actual Swedish
- ACX Express Mincabs
- Acércame
- Ada bikes
- Ada Ciganlija
- Ada Mobilités Location voiture
- ADA REUNION
- ADAC Führerschein
- ADAC Pannenhilfe
- ADAC Trips
- Adalar
- Adalya Elit Lara
- Adam Travel Services
- Adamello Brenta
- Adams Cars Henley Taxis
- Adana Offline Karte und Reiseführer
- Adaptive
- Adapto.lu
- Adara Whistler
- Adda di Leonardo
- Walk,Nearby,Neighbours,Friends
- ADDB
- Addinsight
- Addis Abeba Offline Karte und Reiseführer
- Addisababa
- Addison Lee: Taxis & Couriers
- Addisababa
- Addison Lee: Taxis & Couriers
- AddMovie
- Adressnotiz - Ort, Navigation
- ADEL Sierra Norte Guadalajara
- Adelaide Airport
- Adelaide Airport Info + Radar
- Adelaide Destinations - Arrive
- Adelaide Looksee AR
- Adelaide Public Transport
- Adelaide Rail Map Lite
- Adelaide Travel - Pangea Guides
- ADFC Karten
- Adif
- Adirondack Assist
- Adirondack Explorer
- Adirondack Mushroom Forager NY
- Adirondacks ADK Snowmobile
- Aditi Tracking
- ADK 46er Now