Senior UX practitioners benchmark your web or mobile experience against proven heuristics and accessibility guidelines, producing a severity-ranked issue log and actionable recommendations—delivered within five business days under a fixed annual plan.
Most organisations discover usability issues late, when fixes are costly. Colab’s Heuristic Evaluations and Expert Reviews add a rapid diagnostic layer guided by specialists who have audited hundreds of enterprise and government platforms. Using Nielsen’s ten heuristics, WCAG 2.2 AA criteria, and proprietary commerce scorecards, we inspect each screen, component, and micro-interaction.
Findings appear as annotated screenshots linked to a severity matrix that clarifies impact on conversion, retention, and compliance risk. Clients receive a concise report within five days, packaged for product, design, and engineering audiences. Annual subscriptions guarantee review slots aligned with release sprints, while upgrade paths extend coverage to mobile apps, kiosks, and in-vehicle interfaces. (134 words)

Align test objectives with business KPIs and personas.

Source vetted participants matching demographics and device criteria.

Capture tasks, emotions, and eye-tracking data seamlessly.

Receive severity-ranked report and recordings within three to five days.
Standard turnaround is three business days; complex products may require five.
Heuristic reviews are expert-only; usability tests are offered under separate yearly modules.
We accept Figma prototypes, staging links, or production URLs.
Each yearly plan includes up to thirty screens per cycle.
Yes—mobile app evaluations are supported under our Upgrade tier.
WCAG checks are integrated; remediation guidance is provided.
You receive a PDF report, annotated screenshots, and a prioritised matrix.
We host a 60-minute virtual or on-site workshop in Riyadh.
All engagements are protected by mutual NDA; data stored encrypted.
Follow-up verification audits can be scheduled using plan credits.
Reviews are remote-friendly; no participant recruitment, so geography irrelevant.
Yes—upgrade anytime to add additional review cycles or screen limits.