Amadeus vs Apollo — Which GDS to learn?
Apollo is regional, Amadeus is global. For an entry-level agent, Amadeus opens many more international markets.
Quick overview
Amadeus has its strongest market share in Europe, the Middle East, Africa and South Asia. Apollo, run by Travelport, has its strongest presence in North America.
Syntax difference
Apollo uses its own keyword-style command vocabulary distinct from Amadeus.
Where Amadeus wins
- Globally applicable skills.
- Larger career mobility from India and the GCC.
Where Apollo wins
- Legacy US TMC adoption.
Which one to learn first?
For students in India, the GCC, South-East Asia, and most of Africa: Amadeus first — it is the dominant GDS in those regions and travel-agency hiring follows it. Apollo can be added later if your target employers specifically require it.