Czech software studio · Est. 2016 · AI-native

We build the apps.
And we fix the bugs.

Fix Bugs s.r.o. is a small, senior team shipping iOS apps, web products, AI features and the backend that keeps them running, from first sketch to App Store.

Start a project → What we do
// What we do

Ship it. Maintain it.
Make it better.

Full-stack product work for founders and teams who need senior people who actually finish things.

01 / iOS

iOS & mobile development

Native Swift apps for iPhone and iPad. From first prototype to App Store release, TestFlight loops and all.

02 / Web

Web development

Marketing sites, dashboards and product surfaces. Modern stacks, fast pages, clean handoff.

03 / Backend

Backend & APIs

REST and realtime APIs, auth, integrations and the boring infra that keeps everything boringly reliable.

04 / PM

Product management

Scope, roadmaps, release plans. Turning fuzzy ideas into cuttable, shippable work that clears review.

05 / Consulting

Consulting

Audits, second opinions, unsticking teams. A few focused hours, or a retainer. Whatever moves it forward.

06 / AI

AI for companies

We bring practical AI into your business: LLM features in apps, RAG over your data, agents and copilots, on-device inference, evals, plus the unsexy plumbing that keeps cost and latency sane in production.

07 / Bonus

Actually fixing bugs

It's literally in the name. Bring us a spooky regression, a flaky crash, or a nasty concurrency issue. We'll find it.

// Experience

Built at places
you've heard of.

Before Fix Bugs, our people shipped at scale inside global product, security, banking and media organizations, and now we bring that experience, plus modern AI, to your company.

Mobile & security
Consumer apps and platform work for hundreds of millions of users worldwide.
Tech market intelligence
Data products, research platforms and internal tools at a leading global IT market intelligence firm.
Banking & fintech
Mobile banking, secure auth flows and customer-facing products at one of the country's top retail banks.
Teams Core · Product management
Product management on Teams Core, the messaging platform powering communication for hundreds of millions of users.

All trademarks and logos are the property of their respective owners and are shown solely to indicate prior professional experience.

// About

A small studio,
by design.

We stay small so the people on the call are the people writing the code. Direct, senior, and on the hook for the outcome.

Fix Bugs s.r.o. is an independent Czech software studio. We've been shipping production software, mostly iOS and web, since 2016, for startups, agencies and in-house teams.

We like projects where the scope is honest, the feedback loop is short, and the outcome matters more than the ceremony. That usually means a product owner who knows what they want, or wants help figuring it out.

If that sounds like you, say hi.

Founded
2016
Based in
Czechia
Product / Project Management Experience
Avast / Microsoft / IDC
Legal form
s.r.o.
// Contact

Let's talk about your project.

Email is the fastest. We reply within one business day, usually the same day.

Email
info@fixbugs.cloud