Services

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I help companies build high-quality mobile experiences by combining deep technical expertise with strong product thinking.

markrsh apps

Mark Robert Sindoni Houghton, PhD

I’m Mark, a mobile developer, app founder & IT consultant based in Italy. I'm the author of this blog (markrsh.com), and I'm building a suite of mobile apps that offer in-app purchases and subscriptions. I'm also available to hire for services such as proof of concept and application development, technical writing, and IT consulting.

Mobile App Consulting & Product Strategy

From technical audits to subscription optimisation, I work with teams to identify problems quickly and deliver practical solutions that improve product quality and user growth.

Typical areas I help with

  • Mobile architecture & code quality
  • Onboarding and user activation
  • Subscription monetisation
  • Product analytics & experimentation
  • Technical mentoring for app teams

Availability: Limited consulting engagements each quarter.

Packages

(under construction 🏗️)

Mobile App Technical Audit

A structured review of your mobile application to identify risks, technical debt, and opportunities for improvement.

This is typically the fastest way to understand what is holding your app back.

Mobile Product Optimisation

Improve onboarding, engagement, and conversion in your mobile app.

Many apps struggle not because of poor engineering, but because key product flows are not optimised.

I help teams identify and fix these problems.

Subscription & Paywall Strategy

Many mobile apps rely on subscriptions, but small improvements to paywalls or pricing can have a large impact on revenue.

I help teams design subscription systems that are technically robust and commercially effective.

Mobile Development Support

Targeted development support for mobile teams.

This can include implementing new features, resolving technical issues, or accelerating specific parts of your roadmap.

Connect with me

Reach out on LinkedIn for more info on my services and to check my availability.

Need a bigger boat?

If you're working on a larger project and need a team of mobile app development specialists, you can still work with me along side some of my friends at Pocketworks