Show HN: A boilerplate for Kotlin Multiplatform to launch Android and iOS apps

4 VivienMahe 0 6/17/2025, 6:51:04 AM kmpship.app ↗

Hey HN,

I'm an indie developer who has been building mobile apps for a while.

After repeating the same setup across projects (auth, CI/CD, payments, notifications), I built a boilerplate to save time and focus on actual features.

KMPShip is a Kotlin/Compose Multiplatform boilerplate that helps you build Android and iOS apps from a single shared codebase.

It includes: Shared codebase (for UI, domain and data layers), Firebase Auth, Google/Apple sign-in, In-App purchases & subscriptions, local & push notifications, CI/CD setup, full documentation and a small community space for support.

It's a paid product, so the source isn’t public. But I’m happy to answer technical questions or share how it’s built.

Would love your feedback or thoughts.

Thanks!

https://www.kmpship.app/

Tell HN: Help restore the tax deduction for software dev in the US (Section 174)

GCP Outage (status.cloud.google.com)

Frequent reauth doesn't make you more secure (tailscale.com)

A receipt printer cured my procrastination (laurieherault.com)

The last six months in LLMs, illustrated by pelicans on bicycles (simonwillison.net)

Magistral — the first reasoning model by Mistral AI (mistral.ai)

If the moon were only 1 pixel: A tediously accurate solar system model (2014) (joshworth.com)

Apple announces Foundation Models and Containerization frameworks, etc (apple.com)

Working on databases from prison (turso.tech)

Jemalloc Postmortem (jasone.github.io)

Containerization is a Swift package for running Linux containers on macOS (github.com)

Research suggests Big Bang may have taken place inside a black hole (port.ac.uk)

Apple introduces a universal design across platforms (apple.com)

US-backed Israeli company's spyware used to target European journalists (apnews.com)

Marines being mobilized in response to LA protests (cnn.com)

I convinced HP's board to buy Palm and watched them kill it (philmckinney.substack.com)

Chatterbox TTS (github.com)

WhatsApp introduces ads in its app (nytimes.com)

Congratulations on creating the one billionth repository on GitHub (github.com)

Bruteforcing the phone number of any Google user (brutecat.com)

How I program with agents (crawshaw.io)

"Localhost tracking" explained. It could cost Meta €32B (zeropartydata.es)

Launch HN: Vassar Robotics (YC X25) – $219 robot arm that learns new skills

Start your own Internet Resiliency Club (bowshock.nl)

Kagi Reaches 50k Users (kagi.com)

Why SSL was renamed to TLS in late 90s (2014) (tim.dierks.org)

OpenAI dropped the price of o3 by 80% (twitter.com)

Air India flight to London crashes in Ahmedabad with more than 240 onboard (theguardian.com)

Self-Host and Tech Independence: The Joy of Building Your Own (ssp.sh)

Waymo rides cost more than Uber or Lyft and people are paying anyway (techcrunch.com)

I have reimplemented Stable Diffusion 3.5 from scratch in pure PyTorch (github.com)

Meta invests $14.3B in Scale AI to kick-start superintelligence lab (nytimes.com)

We’re secretly winning the war on cancer (vox.com)

Joining Apple Computer (2018) (folklore.org)

Building supercomputers for autocrats probably isn't good for democracy (helentoner.substack.com)

Danish Ministry Replaces Windows and Microsoft Office with Linux and LibreOffice (heise.de)

Convert photos to Atkinson dithering (gazs.github.io)

Rendering Crispy Text on the GPU (osor.io)

Show HN: I made a 3D printed VTOL drone (tsungxu.com)

FSE meets the FBI (blog.freespeechextremist.com)

Low-background Steel: content without AI contamination (blog.jgc.org)

Show HN: Chili3d – A open-source, browser-based 3D CAD application

Successful people set constraints rather than chasing goals (joanwestenberg.com)

Ask HN: How do I give back to people helped me when I was young and had nothing?

Brian Wilson has died (pitchfork.com)

Endometriosis is an interesting disease (owlposting.com)

Finding Shawn Mendes (2019) (ericneyman.wordpress.com)

iPhone 11 emulation done in QEMU (github.com)

macOS Tahoe brings a new disk image format (eclecticlight.co)

Sly Stone has died (abcnews.go.com)

Show HN: A boilerplate for Kotlin Multiplatform to launch Android and iOS apps

Comments (0)