SERVICES
We guide the decisions. Your team keeps the keyboard.
Five things we do, and most engagements are some combination of them. Nearly everyone starts with an architecture review, because the answer to that one determines whether the rest are worth buying.
KMP Architecture & Decision Support
“Is Kotlin Multiplatform right for us, and what would it cost?”
The most expensive Kotlin Multiplatform mistakes are made in the first month, before anyone has written much code. We come in at those decision points: whether KMP is the right answer for your product at all, where the boundary between shared and platform code should sit, how to model a domain so it survives contact with both Android and iOS, and which of your existing native pieces are worth keeping rather than porting.
You get a written recommendation with the trade-offs spelled out, including the cases where we tell you not to adopt it. We are advisers, not an outsourced build team, so the deliverable is a decision your engineers understand and can defend, not a pile of code they inherit.
Codebase Consolidation & Migration
“How do we get to one codebase without stopping work?”
Most teams that call us are quietly paying to build the same feature three or four times: once on Android, once on iOS, sometimes again on TV or desktop. We map where that duplication actually lives, decide what is worth consolidating into shared Kotlin and what should stay native, and sequence the migration so the release train never stops.
There is no big-bang rewrite. One bounded piece of the domain moves first, proves itself in production on every platform, and the shared surface widens release by release. Your engineers do the work; we review the pull requests, pair on the hard parts, and keep the plan honest as reality pushes back.
Compose Multiplatform & TV Advisory
“How much of our UI can we genuinely share?”
Sharing business logic is the easy half. The question we get asked is how much of the interface can genuinely be shared, and the honest answer depends on your surfaces. We advise on Compose Multiplatform adoption: which screens are safe to share, where per-platform UI still earns its keep, how navigation, theming and state should be structured, and what a ten-foot television interface demands that a phone never will.
We know the far edge of this well, because when JetBrains shipped no tvOS target we built one ourselves and published it to Maven Central. If someone has told your team that Compose cannot reach a platform you need, we can tell you whether that is actually true.
AI in the Development Loop
“How do we use AI without lowering the bar on what gets merged?”
A shared codebase only pays off if the process around it keeps up, and coding assistants are now part of that process whether or not a team has thought it through. We help engineering groups put Claude and Codex where they genuinely earn their place: first-pass pull request review, the repetitive surface area of a migration, test coverage on code that never had any, and keeping documentation honest.
Just as important is where to hold them back, and what review discipline has to stay human. We set up the guardrails, the prompts and the review conventions with your team, so the tooling raises throughput without quietly lowering the standard of what gets merged.
Team Enablement & Ongoing Advisory
“How do we own this without depending on you?”
The engagement has worked when your team no longer needs us. Getting there means transferring judgement, not just answers: architecture reviews, pairing sessions on the parts everyone is avoiding, pull request feedback while the new conventions are still setting, and the reasoning behind each call written down where the next engineer will find it.
After that, most clients keep a standing advisory line open. Kotlin and Compose Multiplatform move quickly, and a codebase two versions behind is one that cannot adopt the next platform, so we stay reachable for upgrades, new targets, and the occasional decision that deserves a second opinion.
Not sure which of these you need?
Take the scorecard. Eight questions, a straight read on whether Kotlin Multiplatform is worth it for your product, and no email required to see the result. It tells some teams not to bother, which is the point.