Side-by-side
Aerostrat vs TRUEngine
Spec comparison for two products on Aviation Souk. Both compete in Aircraft MRO / Line Maintenance.

Aircraft MRO / Line Maintenance
Aerostrat
by AAR Corp
Long-range heavy maintenance planning software that automates fleet scheduling across any MRO ERP.

Aircraft MRO / Line Maintenance
TRUEngine
by GE Aerospace (OnPoint Services)
OEM-certification programme that validates individual engine serial numbers are maintained entirely to GE Aerospace or CFM manuals, protecting residual value and remarketing eligibility.
| Cost of ownership | Aerostrat | TRUEngine |
|---|---|---|
| Price tier | — | — |
| Lead time (weeks) | ?–? | ?–? |
| Delivery | — | — |
| Install | — | — |
| GCC airports deployed | 0 | 0 |
| Certifications | 0 | 0 |
Specs
Technical specifications.
| Spec | Aerostrat | TRUEngine |
|---|---|---|
| Aircraft supported | 5,000+ | — |
| Acquisition price (AAR/Aerostrat deal) | $15M + up to $5M contingent | — |
| Founded | 2015 year | — |
| ERP compatibility | ERP-agnostic (documented APIs) | — |
| Scheduling modes | Full Auto, Standard Auto, Special Deadlines | — |
| Planning horizon | Long-range (multi-year fleet) | — |
| Engine families covered | — | CFM56, GE90, GEnx, CF34, LEAP |
| Programme enrolment | — | Over 18,000 engine serial numbers |
| Participation cost | — | No charge to enrol or transfer |
| Residual value uplift (IBA study) | — | Up to 50% vs PMA/DER-maintained engines |
| Designation validity | — | Until next shop visit (requalification required thereafter) |
| Transferability | — | Fully transferable with no fee at ownership change |
| LLP designation | — | Back-to-birth traceability on discs, spools, shafts |
Decide
Ask Aviation Souk to pick for your tender.
The AI weighs both products against your specific brief — airport, certifications, lead time, budget — and tells you which fits.
Ask the AI →