You ship faster.
You drift faster.

Most gaps are intentional or known, but…

Agentic development multiplied your teams' output. Amazing, that's a gift. But across two native apps built in parallel, it also multiplies something else: divergence. Every sprint, your iOS and Android apps drift a little further apart, now faster than ever.

Most of that drift is fine:

• The iOS team is still mid-feature. When it lands, an agent or the Android team will port it.
• Or there's a platform convention that only belongs on Android or iOS. Deliberate calls, made by the people who know the product.

But the gaps everyone wonders about are neither planned nor chosen. They're the ones that slipped through, the ones that surface months later as bug reports, support tickets, and "why does iOS do it like that??" And today, nobody on your team can tell you which is which.

You can stop wondering.

Parive shows you exactly where, when, and why

Parive reads both codebases and aligns them concept by concept. What's present here, different there, missing on one side or the other, and it assigns a severity to each difference. Not a diff of files: a comparison of what your product actually does on each platform.

Underneath that Gap Analysis is the thing that makes it trustworthy: a full inventory of both apps. Screens, features, a domain dictionary, user stories; every entry traceable to the source code that proves it. It's the product documentation your team would have written if they had unlimited time.

And it's built to stay current as the code moves. As new features land, Parive will re-analyze what changed and update the affected documentation so the map keeps matching the territory.

The instinct is to point an agent at it. But prompt "how do these two apps differ?" twice and you'll get two different, partial answers. Coherence is crucial to make this actually valuable, and it isn't one good prompt. It's the complete analysis, traceable to source, that returns the same map every time you run it. It's completeness plus repeatability you can trust in your workflow from day one. That's Parive.

Don't take our word for it, go take a look

The public preview is Parive running on Wikipedia's real, open-source iOS and Android apps. Real code, real analysis, no signup. We owe the Wikimedia community big time for building in the open. It's what lets us show you actual findings instead of a staged demo. Consider donating to their work.

If you haven't clicked away to the public preview yet, here's a little heads-up on what you get there. We're not running live agents (that gets expensive real quick); it's a frozen snapshot. What you're seeing is the analysis at that moment in time, not the live re-analysis loop. Click through the walkthrough to get a sense of the day-to-day workflow.

Where this goes

Seeing the difference is half the job. The other half: pick a gap, plan the fix with a Parive agent. Once you approve, an agent implements and tests it on the lagging platform. It comes back as a well-documented PR including the changes and the tests to prove parity, along with the approved plan and the supporting analysis that informed everything. Today that runs in private demos: ask us and we'll show you, on your apps.

The direction we're building toward is one source of truth for the product you built twice. Your tracker, your CI, and every agent your team runs ask Parive instead of burning tokens digging through code. Porting a feature stops being a big project and becomes a task you assign.

Our roadmap is public and stage-labeled: what's live, what's in demos, what's in progress, what's direction.

Who we are

Parive is built by Ntive Labs, native mobile since 2011, AI-native since 2024. We're the team that built Touchlab, globally trusted as the experts in native mobile by engineers and orgs like Google, NBCUniversal, Block, and others.

Check us out, and don't be shy about saying hello. We're pretty friendly.

If this is ringing the bells in your brain…

We're looking for ten teams with real iOS and Android apps in production. You get the map and direct access to us; we get the feedback that shapes the product. Let's chat.