Munich, Germany

lorenz.krinner@gmail.com

Hey I'm Lorenz 👋 , I help busy founders build MVPs, mobile apps, and websites in warp speed

I don't have tons of experience. That means I can ship faster, with less risk, and at a fraction of the cost than 'experts'

I'm currently building Ordino , an app for the german physiotherapy market.

Up for a project?

Find me on:

Open for work

I help busy founders build web apps and MVPs at ⚡️ lightning speed

From concept to clickable product. I handle design and development so you can focus on building momentum.

Tech

The Process

From idea to production. My process is designed to be fast.

Strategy & Roadmap

Strategy call, idea validation, and roadmap to define the fastest way to go from ‘Zero to One’

Development

From design to deployment to the landing page - I handle every aspect of your project with expert precision

Handoff

You get the source code and 14 days of free support

Launch and scale

Attract visitors, attract customers, scale to infinity and beyond.

A jack of few trades

Choose the service that best fits your needs

$25 /hour

On-and-off

I come in and fix / implement parts of your code

Private comms channel
Low commitment
Transparent time tracking
Pay hourly

Software / Mobile MVP

Launch a quality product people will pay for.

Unlimited revisions
Under 48h turnarounds
Own client portal
24/7 support

Custom

Have a custom inquiry? Let me know and I’ll reply in less than 24h.

Finish an existing project
Web development
Or other custom inquiries

Have Questions? I got you

Or contact me on:

When Can You Start?

I can kick off your project as early as today—no delays, no contracts.

How much do you cost?

For hourly projects, my rate is $25 + any additional costs during development. For a full-on MVP, prices typically range from $2000-3000+, depending on the size.

How long does development take?

It depends :) For an MVP, it can take 1-3 months, for medium-sized features 10-20 hours, and for a landing page 3-7 days. It’s best to submit an inquiry so I can give you exact numbers.

Do You Offer Refunds?

Due to the high-quality and time-consumption of the work, I do not offer refunds.

Who Do You Work With?

I don’t have a ‘niche’, building an app for an e-commerce store or a B2B software is fundamentally not different. As long as you have the need and a clear plan, I can help you.

How do I know what’s happening?

You’ll get weekly loom reports, a private Slack channel, and a client portal so you know exactly what is going on.

What happens after the MVP is launched?

I don't disappear. You'll get 14 days free support and you can continue working with me on payment for post-launch iterations, user feedback-driven updates, or even a full product roadmap.