SAM vs OASES
Both platforms serve EASA-regulated aviation organisations, but SAM covers a broader operational scope. Here is how they compare across CAMO, MRO, deployment, and pricing.
SAM by ASA Software
Developed in Denmark since 1988, SAM is an integrated CAMO and Part-145 MRO platform built for small and mid-sized operators. It runs on a concurrent user pricing model where aircraft count doesn't change the price, with implementations typically completed in weeks. Used by 60+ operators across Europe, Africa, and Asia.
OASES by Commsoft
OASES is a UK-developed aviation management suite focused primarily on CAMO and airworthiness management. It serves mid-market operators and airlines, with modules covering maintenance control and planning. MRO and Part-145 functionality is more limited compared to dedicated MRO platforms.
Where SAM has the edge
Integrated MRO
SAM covers both CAMO and full Part-145 MRO in a single platform. OASES is primarily CAMO-focused, so MRO and workshop management require additional modules or separate tooling.
Helicopter & rotorcraft
SAM includes dedicated rotorcraft logic including penalty factor and mission wear tracking. OASES support for helicopter-specific airworthiness workflows is limited.
Veryon integration
SAM offers a direct, first-party integration with Veryon Technical Publications. OASES does not natively support the Veryon (ATP) interface, requiring manual document management.
Where SAM may not be the right fit
Large-scale airline operations
SAM is built for small and mid-sized operators. If you are managing a large fleet across multiple bases, a platform designed for enterprise-scale throughput will likely serve you better.
Multi-hub MRO networks
SAM works well for single-base and small Part-145 organisations. Complex multi-hub maintenance networks with tight cross-base scheduling requirements may outgrow what SAM offers today.
Enterprise ERP integration
SAM focuses on the maintenance and airworthiness side of operations. If your organisation needs native integration with SAP, Oracle, or similar ERP systems, you will need to look elsewhere or build a custom bridge.
No 24/7 technical support
SAM support operates during business hours. If your operation requires around-the-clock technical assistance (for example, if you run shifts across multiple time zones), a platform with a global support organisation may be a better fit.
Feature comparison: SAM vs OASES
| Capability | SAM | OASES |
|---|---|---|
| Compliance & Regulation | ||
| EASA Part-M / CAMO aligned | ||
| EASA Part-145 MRO aligned | ||
| Airworthiness Directives & Service Bulletins tracking | ||
| Component & life-limited parts tracking | ||
| Pricing & Licensing | ||
| Aircraft count doesn't change the price | ||
| Pay per concurrent user | ||
| Suited to small and mid-sized operators | ||
| Deployment | ||
| Cloud / SaaS | ||
| On-premise deployment | ||
| Air-gapped / offline installation | ||
| Functionality | ||
| Integrated CAMO + MRO in one platform | ||
| Helicopter & rotorcraft support | ||
| Penalty factor / mission wear tracking | ||
| Supply chain & inventory management | ||
| Veryon (ATP) technical publications integration | ||
| Work order & task card management | ||
| Maintenance planning & scheduling | ||
| Implementation & Support | ||
| Go-live in weeks | ||
| Dedicated onboarding & training | ||
| Direct access to development team | ||
| Customer-driven product roadmap | ||
| 24/7 technical support | ||
| Multi-authority regulatory support (FAA, TCCA, GCAA) | ||
| Built-in analytics & reporting dashboard | ||
This comparison is based on publicly available information from vendor websites, product pages, and published documentation, and may not reflect every feature or recent product change. We have made every effort to represent each platform accurately, but details can change and we may have missed something. If you believe any information here is incorrect or out of date, please let us know and we will correct it. This table should not be the sole basis for a purchasing decision.
See how SAM covers your full operation in a 60-minute walkthrough, and we will walk through the capabilities OASES does not offer.
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