- End-to-End MRO Management: Covers planning, airworthiness, materials, line maintenance, base maintenance, and commercial control in one system.
- Single Source of Truth Database: Centralised master data model ensures accuracy, traceability, and real-time visibility across operations.
- Regulatory Compliance & Audit Trails: Automatically logs maintenance actions with robust audit trails to support aviation authority requirements.
- Materials & Inventory Control: Full lifecycle parts tracking, tooling control, RFID support, and multi-location inventory visibility.
- API & Systems Integration: OASES Gateway and workflow tools enable secure integration with EFBs, flight ops, and third-party systems.
- AI-Powered Insights: ASK OASES AI analyses operational data and enables fast, contextual technical document searches.
- Cloud Security & Resilience: AWS-hosted infrastructure with encryption, redundancy, SSO, and zero data loss recovery.
Oases Cloud Aviation MRO Software
Cloud-based aviation MRO software for compliant, end-to-end aircraft maintenance management
Updated July 29, 2026
Oases Cloud Aviation MRO Software Overview
OASES Cloud Aviation MRO Software is a comprehensive, cloud-hosted solution designed for maintenance organisations, CAMOs, and airlines. It digitises and automates the full aircraft maintenance lifecycle, including planning, airworthiness, materials, line and base maintenance, and commercial management.
With a single master database, robust compliance, API integrations, and AI-powered insights, OASES helps aviation operators improve accuracy, turnaround times, and operational control. The software comes from Communications Software (Airline Systems), a London company that has served the industry since 1975 and joined Valsoft Corporation in 2019; around 130 aviation organisations run OASES today.
Key Features
Pricing
OASES carries no public price list. Every enquiry goes through a demo request, and cost tracks the modules, fleet size and deployment model an operator needs.
| Plan | Price | Featured |
|---|---|---|
| Modular MRO deployment | Custom quote (contact sales) | Planning, continuing airworthiness, materials, line and base maintenance and commercial modules taken as needed |
| Enterprise / multi-site | Custom quote (contact sales) | Fleet-based configuration, AWS-hosted cloud, implementation and consulting services, OASES Academy access for every customer |
Pricing source: https://www.oases.aero/maintenance-organisations/
Pros
Competitor |
Pros |
|---|---|
| AMOS | Compared to AMOS, OASES is often perceived as more flexible in configuration and easier to adapt to specific organisational workflows. Users note its intuitive interface reduces training effort, while modular deployment can be more cost-efficient for smaller or mid-sized operators that do not require the full AMOS ecosystem from day one. |
| TRAX | OASES generally offers a simpler user experience than TRAX, particularly for maintenance planning and materials management. Organisations with limited IT resources appreciate OASES’ cloud deployment and faster implementation timelines, whereas TRAX can feel heavier and more complex to configure and maintain. |
| Ramco Aviation | Against Ramco Aviation, OASES stands out for its aviation-first focus and long-standing MRO pedigree. Users often find OASES less ERP-centric and more maintenance-driven, which can result in clearer workflows, reduced functional overhead, and lower overall complexity for pure maintenance organisations. |
| IFS Maintenix | Compared to IFS Maintenix, OASES is typically seen as more accessible in terms of usability and initial cost of entry. Smaller airlines and independent MROs may prefer OASES’ modular pricing and focused feature set rather than the broader, enterprise-heavy IFS platform. |
| Fiix | While Fiix is a strong general CMMS, OASES offers far deeper aviation-specific compliance, airworthiness, and regulatory functionality. For certified aviation environments, OASES provides purpose-built processes and reporting that Fiix lacks, reducing the need for workarounds or custom compliance tracking. |
Cons
Competitor |
Cons |
|---|---|
| AMOS | When compared to AMOS, OASES may lack some of the very large-scale airline ecosystem tooling and prebuilt integrations that AMOS offers. Global carriers with highly standardised processes may find AMOS better aligned out of the box, whereas OASES may require more configuration effort to match those environments. |
| TRAX | Relative to TRAX, OASES can appear less feature-dense in certain advanced analytics and fleet-wide optimisation scenarios. Operators managing extremely large fleets might find TRAX’s depth appealing, even if it comes at the cost of usability and longer onboarding. |
| Ramco Aviation | Against Ramco, OASES does not provide the same breadth of integrated ERP, HR, and financial management capabilities. Organisations seeking a single, unified ERP across aviation and non-aviation departments may find Ramco’s wider platform more suitable. |
| IFS Maintenix | Compared with IFS Maintenix, OASES may feel less robust for organisations that require deep asset management beyond aviation maintenance. IFS can be stronger for mixed-industry asset portfolios, while OASES remains tightly focused on aviation-specific use cases. |
| Fiix | In contrast to Fiix, OASES is more complex and expensive for organisations that do not require strict aviation compliance. Smaller, non-regulated maintenance teams may find OASES overpowered and less cost-effective than a lightweight CMMS like Fiix. |
Reviews
- Capterra Review (Rating: 4.5/5 from 2 reviews): A maintenance planning and technical records engineer rated OASES 4/5 in February 2021 and wrote that it “has an easy to use interface compared to other similar software,” usable “even for non technical personnel (with non engineering background),” with report generation that is “easy to read.” Their complaint was support: when an entry needs an OASES administrator to change it, “it gets bit hectic with communication dependent on time zone difference.”
- Software Advice Review (Rating: 4.5/5 from 2 reviews): A CAMO officer scored OASES 5/5 in March 2019 under the headline “Best of ERP” and said that in a maintenance planning role “it absolutely rocks.” The praise centred on plain language rather than jargon: “Human interface is the best in oases. Not hardcore programming words.” Both review sites hold the same pair of entries, so the score rests on a very small sample.
