My Recent Usability Testing - Conversion Optimization Projects

Some of the online products and apps i supported with Conversion Optimization and Usability Testing, US
User Experience Analysis
Sierra Instruments
User Experience and Conversion Analysis for the industry leader company, a top supplier of F1 Racing
Form Titan, ISRAEL
User Experience Analysis
Dress Like Mommy, US
Conversion optimization for their shopify e-commerce store

Hands Down The Best

Hands down the best. Other testers don’t come even close. Will def hire again

Frank Striefler


I am stunned right now. This guy did a great job. He got every single thing the way I want it, honest and informed. 100% coming back!

Malek Zalfana

Clean, Clear and Valuable UX Review

Thank you Gokhan for your very valuable testing of our unfinished site. We will definitely come back to you when it is complete for another round of testing. Clean, clear, and valuable feedback.


Fast and Professional UX Review

Gokhan has performed our UX review in a fast and professional manner. We look forward to working with him again.

Sean Geldridge

Excellent UX Analysis Report!

Excellent report and communication! Thank you so much.

Elephant iOS APP

Great Insights

Great insight and advisory information needed to make this an excellent product. Thank you.

4 Me Or Not 4 Me Android APP

A Very Detailed UX Testing

a very detailed testing, an eye opener for sure Thank you so much for the effort

Apple Duty