
Holroyd Technologies
iOS App Performance Audits & Backend Code Reviews
Hey everyone,
I'm Matthew — a senior software engineer with 10+ years building at companies like Capitec (SA's largest digital bank) and Glacier by Sanlam.
I've just launched my freelance consultancy and I'm offering FREE 30-minute iOS app performance reviews for 3 indie developers this week.
In 30 minutes I can spot:
-> Memory leaks and CPU bottlenecks killing battery life
-> Network calls that are slowing your app down
-> Security vulnerabilities in your data handling
-> Quick wins that could meaningfully improve your App Store reviews
Using the same tools I use at enterprise level — Xcode Instruments, Charles Proxy, Firebase Performance.
No pitch. No upsell. Just a genuine look at your app with fresh eyes.
Drop your App Store link below or DM me if you want one of the 3 spots.
— Matthew | Holroyd Technologies | Cape Town, SA
About
“We find performance issues before your users do” It’s benefit-focused, creates urgency and speaks directly to what indie app founders fear most — user complaints.

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