AirReview (Submission & Review)
Free
No current per-submission fee
Checked 3 Oct 2026
Plans and prices
Airballoon pricing
AirMaster (Conference management)
Free
No paid service tiers stated
Checked 3 Oct 2026
BalloonUp (Event app)
Free
No paid service tiers stated
Checked 3 Oct 2026
AirCore, full conference (Shared participant identity and data)
Free
Full conference
Checked 3 Oct 2026
AirReg, standalone (Registration)
Not listed
For registration run without the full conference platform; Stripe processing fees are additional
Checked 3 Oct 2026
AirReg, full conference (Registration)
Not listed
Stripe processing fees are additional
Checked 3 Oct 2026
AirUp (Presentation system)
Not listed
Covers three years of storage; an additional fee may apply afterward
Checked 3 Oct 2026