FullProduct.dev | Universal App Starterkit

FullProduct.dev ⚡️

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Maximizes Efficiency, Platforms and Code Reuse

FullProduct.dev ⚡️

Universal App Starterkit

The Launch Fast, 🚀 Iterate with Confidence Universal App Starter

Our kit helps startups like yours launch on all platforms seamlessly, Minimizing tech debt while Maximizing Flexibility and Growth. Get free organic traffic from Web, and boost conversion from your iOS and Android versions in App Stores.

See how it works

Launch with Certainty

Based on 7+ years building for web and mobile

Startups, Agencies, Freelance, SaaS - 🇺🇸 🇪🇺 🇬🇧

It doesn't have to be this way

3 Simple Steps to Universal App Success

Start with FullProduct.dev

Start for Web and Mobile from a single Universal codebase. Avoids slow and expensive native rewrites later. Delivering to more platforms and devices, faster than your competition.

🔍

Capture on Web

Get free organic traffic on the Web from SEO. Show up in searches where they're already looking for solutions. Onboard leads with a quick interactive demo, right on your landing page.

📱

Convert on Mobile

Once onboarded, core users want your app on their phones. Meaning your app icon on their devices. The stats don't lie either: Mobile converts better, up to 2x / 3x better than web.

Your startup journey - with FullProduct.dev

A universal start

Build for Web and App Stores, from the start

npx @fullproduct/universal-app init

Save weeks on setup

Use our CLI to get started in seconds

Potential B2B Client 2:45 PM

Web's good for the office, but I'm on the road a lot. Mobile version?

Early Adopter @techguru · 1h@techguru

I really wish it had an iOS App.

the_wider_population · 2h ago

Forget iPhone. What about Android?

Customers want Mobile Apps?

Out-platform Competitors

While they're doing expensive native rewrites, your write-once universal app instantly reaches more devices users might prefer.

Future-proof architecture

Tech trusted by startups worldwide

Ecosystem - Trusted and Maintained by

Easy to hire for:

react-native (9841+)

nextjs (8626+)

js (80k+)

node (39k+)

typescript (32k+)

Potential Hire 4:30 PM

Web & Mobile from the same codebase? Interesting...

Attract Top Talent

Tech that's here to stay

Low risk. Efficient. Evergreen.

A stack built to last

The best of modern Web & Mobile development

Co-Founder 18:12

Time to present our architecture to the board 😅

Technical Founder 18:13

Got it. Here's the slides:

The-GREEN-stack-and-why-we-use-it.key

Keynote file · 2.3 MB

Solid foundations

Pitch-perfect stack even stakeholders will love

No-one in the dark

Docs that grow with your team

New Hire 09:45

Where can I find the docs...?

No proper team Onboarding?

Technical Founder 09:47

Here you go! All docs for available UI / schemas / APIs / ... will expand automatically ✨ as you build your own

No time for Docs?

Easy Onboardings

Well documented way of working that expands with your codebase

📚 Automatic Docs - Live preview

Send to coworker?

Build → Share → Collab →

Docs as a side-effect, interactive previews you can easily share through URLs

Co-Founder 11:03

Our analytics show 30% of early adopters can't seem to complete the onboarding... Can you have a look?

Uninformed Helper 11:08

Ah, I see. You're absolutely right!

Technical Founder 13:24

Our favorite AI tool invented new properties, yet forgot to update it everywhere 🙃

Avoiding AI Hallucinations?

Stop Babysitting LLMs

MDX docs grow with(in) the codebase as you build. More context = Better AI tooling

Dev-friendly Plugins

Pick and choose your preferred solutions

Co-Founder 10:15

We should soft-launch ASAP: Preferably with Sign-In, DB, Payments, Invites + Analytics to track it all.

➜ git merge with/auth-clerk

➜ git merge with/db-mongoose

➜ git merge with/payments-stripe

Technical Founder 10:47

Sure! E-Z Peazy ✅

Git Based Plugins

Plugin branches as developer-friendly way to extend project setup.

Thorr ⚡️ codinsonn @codinsonn · 1h@codinsonn

Hi there 👋 I'm actually still working on adding a bunch of plugins 😅 Until then, enjoy a 50% off pre-purchase discount on checkout!

Check Roadmap?

More coming soon ⏳

All/most the essentials ⏳

From Auth to Payments - Just pick and choose

Starters too Complex?

Installable Pull-Requests

Review / discuss / refactor *before* merging

The Right Abstractions

Save time beyond just setup

Technical Founder 14:22

Remember that AI onboarding bug? Our kit really helped, actually:

Keep Data in Sync

DB, Forms, APIs, Docs, Types - all connected. Avoids errors and things getting out of date.

New Hire 16:45

Nice. Just noticed there's automations built around Zod schemas too? 👀

➜ npm run regenerate:docs

➜ npm run build:schema

npm run add:script

npm run add:dependencies

Technical Founder 17:02

Yup, and more!

Automation First

Scripts for everything - avoid repetitive boilerplate

➜ npm run add:route

➜ npm run add:resolver

Powerful Generators

Create new Routes / APIs / Features in seconds

Init to win it.

Boost success rate, from the start

Co-Founder 11:15

Update: SEO driven traffic is through the roof 👏

Organic leads from Web

Show up where they're searching for you already

Co-Founder 11:18

App Store installs are up as well 📈

Co-Founder 11:21

Paywall conversion is looking pretty good too 💸

Convert on Mobile

Mobile apps remove friction, offer better return flows, enable rich engagement and tap into user habits - Proven multipliers for conversion, LTV

Payment received

just now

$84 from B2B Client

Payment received

just now

$19 from Early Adopter

New customer:

5 min ago

the_wider_population

Make it real → with/payments-stripe 💸

A bet that pays off

An easier road to get paid / reach market fit

Stand out from the competition.

Become the full-product team you want to be.

Your competitors

Stuck in a race to the bottom

Expensive separate iOS / Android / Web teams 💸 💸 💸

Slow or no feature parity between platforms

Struggling with handovers / onboardings / AI tools

Constantly reinventing the wheel w/o code reuse

Competing on price with AI tools and others

Your Startup

Invest

€720

€360

one time

* Limited 50% discount for early adopters

Lifetime access + 1 year of updates (3 github seats)

Instantly solve 6 issues you experience

Full feature parity for ✔︎ iOS ✔︎ Android ✔︎ Web

Effortless documentation that grows automatically

Keep AI *and* team from hallucinating

Pick and choose your own tooling through plugins

Build your own library of portable features

Stay small & lean, quick to fix / iterate / pivot

Unlock your Future

Based on 7+ years of experience

Why I built FullProduct.dev

🤔 Something was missing here ...

Hi, I'm Thorr 👋

I wasn't always the best at shipping fast. Somehow, it always seemed my colleagues had more productive hours in their days compared to me.

But, that didn't stop me from delivering quality over quantity for both international clients and industries, web and mobile. However, each team I helped, we kept stumbling on the same set of industry problems:

- ❌ Setup takes 1-3 weeks. (Boilerplates too simple... OR complex)

- ❌ Reinventing the wheel a lot. (Hard to reuse features across projects)

- ❌ Missing Documentation = Hard to onboard / do handovers

We also don't just have to compete with other startups / devs / agencies, but AI as well. It became clear something is missing to ensure success.

For years, I'd been experimenting after-hours to build universal apps within a write-once codebase. I included what worked well in the teams I'd worked with, and started tackling these extra issues mentioned above.