OASES vs MRO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OASES
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To enable you to optimise your operations, share data, and collaborate seamlessly across any workforce, anywhere – from head office to hangar and warehouse – at any time Commsoft now offers OASES Mobile continuously deployed and evergreen. OASES Mobile meets the unique operational needs of fixed wing, rotary and MRO organisations providing valuable time-saving and cost effective features designed to streamline workflows and increase productivity. Save time and effort in the warehouse using your own mobile device loaded with OASES Mobile latest features include: - Part look-up and issue - Warehouse part distribution - Bin distribution - Stock transfer - Quick requirement create - Serviceable label barcode and QR code scanning - Stock audit creation and execution - Shipping dispatch, receive and check in - Serviceable label printing Engineers will benefit from time and effort saved using OASES Mobile with features including: - Carried forward defects by aircraft - MEL references by aircraft and chapter - Part look-up and issue - Stock levels - Quick requirement create - Book on and off task cards Using a device’s inbuilt hardware, users can now undertake a variety of tasks instantly in the field. For example, they can book in and off task cards in the hanger or check and issue stock within the warehouse just by using the camera as a scanner. OASES Mobile optionally interfaces to a dedicated ultra-tough and rugged form factor RFID/Barcode imager allowing instant on the go label printing direct from the app.
MRO
This business application digitizes aircraft maintenance, overhaul, and repair processes. It offers features like work order management, inventory control, and compliance tracking to improve accuracy and efficiency.
- Work Order live maintenance capture
- Inventory control
- Tooling control
- Personal compliance tracking
- Station compliance tracking
- Authorization list management
- Invoicing
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MRO-PRO is software tailored specifically to the needs of Aircraft Maintenance, Overhaul and Repair organisations (MROs). MRO-PRO has expansive functionality including Work Order live maintenance capture and reporting back, inventory control, tooling control, personal compliance, station compliance, authorisation list management, invoicing and much more. MRO-PRO digitises MRO’s processes, replacing spreadsheets or paper forms. This improves capture rate and accuracy, which in turn increases quality standards and revenue, driving compliance and profit. To find out more get in touch see mro-pro.com
Screenshots
Verdict
The clearest difference is update cadence: MRO at weekly against OASES's monthly. OASES's advantage is iOS requirement (12.1 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
OASES ships an update monthly, MRO weekly. The most recent releases landed on September 29, 2026 and October 2, 2026 respectively.
| Parameter | OASES | MRO |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (3 ratings) — better |
| Number of ratings | — | 3 — better |
| Update frequency | Monthly | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.1 — better | 14.0 |
| Further details — not scored | ||
| Size | 86 MB | 75 MB |
| Age rating | 4+ | 4+ |
| Developer | Communications Software Airline Systems Limited | MRO-PRO |
In-app purchases
OASES
No in-app purchases
MRO
No in-app purchases
