DRA v6 — Design Review App
Most popularSelf-contained design review app with built-in 2FA, licence management and SHA-256 audit trail. Now with multi-language interface and country-specific standards. Single user from £149, enterprise from £499.
UK digital engineering studio · Apps for construction and beyond
Smart tools for professionals who build, check and deliver.
APS makes focused, AI-powered apps — design review, BIM progress monitoring, quality management and more — built by engineering professionals. Made in the UK for teams across Europe, the Middle East and worldwide.
Our apps
Software that just works
A growing family of focused apps — for design review, 4D BIM progress monitoring, recruitment and more — all built around one principle: professional power without the bloat.
PMA — Progress Monitoring App
NewTurn your 3D model into a live, colour-coded picture of construction progress — updated from site, compared with the programme and shared with the whole team.
Recruitment Intelligence
Best valueA practical tool that helps recruiters and hiring managers quickly identify the best-fit employers and candidates. Streamlines LinkedIn-style research in minutes, not days.
Services
Beyond the apps
When you need more than off-the-shelf, APS delivers bespoke development and independent professional consultancy.
Custom app development
Bespoke web and desktop apps tailored to your workflow — built with the same engineering rigour as our shipped products.
Professional consultancy
Independent advice on design review, quality management, BIM workflows and operational tooling for engineering and construction teams.
Licensing & enterprise rollout
End-to-end licensing for our apps — including DRA — with site licences, training, custom standards overrides and sign-off integration.
FAQ
Questions people ask about APS
What does APS do?
APS (Aberra Professional Services) is a UK digital engineering studio. It builds focused, AI-powered apps for construction, engineering and infrastructure teams — including DRA for design review and PMA for 4D BIM progress monitoring — plus tools for recruitment, and bespoke development and consultancy.
Which app can I use for construction design review?
DRA (Design Review App) is a self-contained design review app for drawings and models. It includes built-in two-factor sign-in, licence management, a SHA-256 audit trail of every review, a multi-language interface and country-specific standards. Single user from £149; enterprise from £499.
How can I monitor construction progress on a BIM model?
PMA (Progress Monitoring App) turns your 3D BIM model into a live, colour-coded picture of construction progress — updated from site, compared with the programme and shared with the whole team. Book a demo to see it on your own project.
Are APS apps built for ISO 19650 information management and quality management?
APS apps are designed by engineering professionals with information management and digital engineering experience, so they follow the way ISO 19650 projects manage information, reviews and records. DRA keeps a full audit trail of every review, and more exciting apps are on the way.
Can I use APS apps outside the UK?
Yes. APS is based in the UK and builds for teams across Europe, the Middle East and worldwide. DRA offers a multi-language interface and country-specific standards.
Can APS build a custom app for my team?
Yes. Alongside the apps, APS offers bespoke web and desktop app development, independent professional consultancy on design review, quality management and BIM workflows, and enterprise licensing and rollout. Get in touch — we respond within one working day.
Ready when you are
Buy an app, request an enterprise quote, or start a conversation about a custom build. We respond within one working day.
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