Private Radar alternative
Cumulus, the all-in-one alternative to Private Radar
Private Radar is a flight training management tool. Cumulus goes end-to-end for EASA organisations: training, fleet, validities, operations, safety and compliance in a single platform built around Part-ORA.
One platform, end to end
Alongside CBTA syllabi and debriefing, Cumulus manages fleet and AOG status, validity tracking, an integrated Go/No-Go safety engine and e-invoicing-ready billing — so your team works in one system instead of many.
EASA compliance at the core
Cumulus is structured around EASA Part-ORA / Part-FCL: regulatory roles, compliance monitoring, manuals and full traceability of critical records to keep you audit-ready.
What Cumulus adds
Smart scheduling
Automatic checks of instructor privileges, each student's next due lesson and aircraft restrictions.
CBTA syllabi & debriefing
Hierarchical competency-based syllabi with post-flight grading linked to the digital logbook.
Fleet & AOG status
Real-time aircraft, maintenance and document tracking with automatic AOG flagging.
Go / No-Go & compliance
Aggregated per-pilot fly status so no non-compliant pilot ever takes off.
Digital logbook
Pilot and aircraft logbooks generated from signed flights, with day/night, IFR and UPRT.
E-invoicing-ready billing
Compliant e-invoicing (Factur-X in France, Verifactu in Spain) from the pilot account.
Frequently asked questions
Ready to switch to Cumulus?
Book a personalised demo and compare with your own data.
Request a demoComparison based on publicly available information (2026). Private Radar is a trademark of its respective owner; Cumulus is not affiliated.