Published client apps
Nidra Technician
For Noctrix Health
Mobile engineering with Noctrix Health
BLE band pairing, guided titration, programming and confirmation checks for a specialist-led setup workflow.
AI Factory & product studio · Barcelona
Build your first usable app, website or AI product with Pedro Manfredi.
Selected work
Real products. Real work.
Explore named client projects alongside products and guides built by the studio. We clearly identify which work is for clients and which is our own.
- 8Live products & guides
- 6Apps with public store listings
- 2Published client apps
- 3Client testimonials
- 12Years in mobile engineering
Published client apps
Cleaner Go
For Labhouse Mobile
Mobile engineering with Labhouse Mobile, alongside LabHouse and Inés Salvans
On-device duplicate and near-duplicate photo grouping with swipe review, keeper selection and undo.
Clients
What clients say
Selected feedback shared with the studio.
Clutch has become a technology ally for our company, delivering robust software.
It's hard to find software partners this good, with real attention to detail.
We came to Clutch with one specific need and found a true partner.
Pricing
What is an MVP?
An MVP is the first working version of a product, with the essential features real users need to try its main purpose.
Pricing
Clear offers. Scope agreed up front.
See clear starting prices. We agree the scope, timeline and final price before work begins.
Start with an MVP
Build Sprint
From €7,500per project
Build a first usable version of your product with the essential features real users can try. From €7,500 per project. We agree the final scope, timeline and price in writing before work begins.
MVP Migration
€15,0004 weeks
Fixed €15,000, four-week migration for a live MVP that fits the agreed scope: existing iOS and Android flows move to one Flutter codebase. We agree the parity list and exclusions in writing before week one. New features, redesigns, backend rewrites and compliance work are quoted separately.
Embedded Partner
€6,000per month
Ongoing engineering alongside your team, with continuity across your product roadmap and releases.
Product diagnostic
€300for 1 hour
A focused senior diagnosis of an agreed question: €300 for one hour by video call or video review. A deep technical audit is scoped and quoted separately, with a written report.
Not sure where to start? Book a 30-min call or send a short brief .
Common questions
What is an MVP, and how is a Build Sprint scoped?
An MVP is the first working version of a product, with the essential features real users need to try its main purpose. Before work begins, we agree the features, acceptance criteria and timeline in writing. The sprint starts at €7,500 per project; the price depends on scope.
Does the €300 diagnosis include a full technical audit?
No. It covers one focused hour on an agreed question by video call or video review. A deep technical audit is scoped and quoted separately.
Do you work with existing codebases?
Yes. When the code and requested change are clear, we can agree and quote the work directly. A diagnosis is optional when scope needs clarifying; a deep technical audit is scoped separately.
Who works on the project?
Pedro Manfredi founded Clutch Developer and leads the technical direction. He works directly on the project, with specialist collaborators joining when the agreed scope calls for them.
How do we start?
We start with a 30-minute conversation about who the product is for and what it should help them do. Scope, timeline and price are agreed in writing before work begins.
What does the €15,000 migration include?
Four weeks to move the agreed existing iOS and Android flows of a live MVP that fits the scope to one Flutter codebase. We write down the flows and exclusions before week one. It includes weekly installable builds, comparisons with the current app, store submission preparation with you for the agreed flows, and 30 days of fixes limited to that list. New features, redesigns, backend rewrites and compliance work are quoted separately.
Where are you based?
Barcelona, CET. I work remotely with teams across Europe and the US East Coast.
App cost
iOS and Android app cost calculator 2026
Pre-hype, the MVP, and what you add after launch. The 40% AI discount is already in the price.
Industries
Shipped in these industries.
Each one is a product already in the stores or live on the web.
Health
Clinical tools and device setup, shipped to the App Store.
Consumer
Apps people open every day: storage, stories, writing, calendars, routines.
Hospitality
A booking site in twenty languages, with the calls and the ads behind it.
Culture and cities
A festival guide for a whole neighbourhood, live for the week it matters.
Developer tools
Utilities for people who build software, including the ones I use myself.
Work with me
Consulting
16 ways to plug me into your team — from a first AI intro to full product delivery.
About
The human behind it
Pedro Manfredi
Software engineer and indie product builder based in Barcelona. I founded Clutch Developer and personally lead its technical direction. Twelve years shipping native mobile — Swift on iOS, Kotlin and Java on Android, Flutter when one codebase makes sense. I use AI-assisted workflows with agreed scope, code review, automated tests and quality checks. Specialist collaborators join when the scope calls for them.
I founded VipKing in 2014 and later spun out Pictus. I took part in Yuzz, Banco Santander’s pre-accelerator, and NEXT, Powered by Google for Entrepreneurs, and have mentored startups since 2016. My experience also includes leading native iOS development with L+R in New York. Having worked on both product and engineering, I help founders and technical teams make decisions together.
Programs & teams
- Yuzz — Banco Santander
- NEXT — Google for Entrepreneurs
- L+R · New York
- Peninsula — Corporate Innovation
- everis
- Ajuntament de Barcelona
Contact
Let's talk
Have a product in mind? Tell me what you're building.
Tell us who it is for and the one thing it should help them do. An early idea is enough.
Prefer to skip the form? Pick a slot that works and we'll talk it through.
Book a 30-min call