AppVion Studio
Mobile app development studio
Kotlin Multiplatform & Android studio
AppVion Studio designs and engineers Android Native and Kotlin Multiplatform products for dispatch, approvals, attendance and proof of work — offline-first, and built to hold up under real business pressure. The founder writes the code.
Site measurementOwners trace their own lot on the map and the app returns the area that the pricing engine then uses.
Product experience across field operations, university systems, attendance workflows, events, and secure web layers.
Featured work
The portfolio is shaped around practical systems: dispatch, approval, communication, data-heavy browsing, secure access, and mobile-first business execution.
One platform for an operator running the fleet, a property owner buying a service, and a contractor working in the field in bad weather. Live dispatch mapping, map-based area measurement, photo verification, and Stripe escrow payments.
Three connected products — customer booking, rider job app, and admin control tower — sharing one Kotlin codebase. Dual video proof of delivery, expanding-radius dispatch, live traffic-aware tracking, and server-enforced cash-on-delivery reconciliation.
A Kotlin Multiplatform maintenance workflow that brings contractor assignment, proof of work, progress visibility, and manager approval into one focused mobile system.
Role-based communication with real-time announcements, Firebase architecture, and offline-friendly usage.
Large-list browsing, record clarity, and Paging 3 implementation for smoother institutional workflows.
Mobile event coordination with filtering, structured updates, and participant-facing activity flows.
Demo videos
Short screen recordings of products we have built, showing real workflows from start to finish.
Services
AppVion Studio is intentionally focused: fewer layers, faster decisions, and one product standard from first concept to launch.
Define the product thesis, core workflow, feature priority, monetization shape, and launch path before code gets expensive.
Native Android products with Compose-driven interfaces, refined interactions, scalable structure, and crisp mobile ergonomics.
Shared business logic and durable architecture for teams that want cleaner delivery across platforms without duplicated complexity. Already on Android? Add iOS without a rewrite.
Intelligent workflows, command surfaces, automation-ready UX, and data-aware interaction patterns built with restraint.
Transform dated apps into premium experiences with sharper hierarchy, smoother flows, better trust signals, and cleaner UI systems.
Dispatch, approvals, tracking, secure content, attendance, communication, and internal systems built for repeat daily use. See our field service and delivery apps.
Process
Every phase is built to reduce ambiguity, protect momentum, and turn a vague app idea into a launch-ready product system.
We map the business model, user roles, core workflows, risk areas, and the few screens that must feel exceptional.
Information architecture, feature sequencing, data model direction, and interface system are aligned before build sprints.
UI, motion, backend integration, state handling, and product logic come together in focused releases.
Polish, QA, deployment support, analytics readiness, and post-launch improvement loops keep the product moving.
Proof system
AppVion Studio presents verifiable product depth: public demos, concrete workflows, visible founder accountability, and a modern technical base.
Why choose us
Strategy stays close to execution, so decisions move fast and the product does not drift into agency theater.
The interface is planned for thumbs, glances, permissions, loading states, empty states, and daily operational use.
Visual hierarchy, motion, contrast, and spacing are used to create confidence before a user reads every word.
Compose, Kotlin Multiplatform, Supabase, Firebase, Ktor, and SQLDelight patterns for products that can evolve.
Client confidence
You can check our work before you talk to us. Three of our apps are live on Google Play, seven projects have full case studies, our prices are published, and every team member is named. On final payment you own the source code, repositories and store listings.
You get a crisp product direction, core workflow map, and realistic launch path.
You see steady progress through concrete milestones, not vague status updates.
The product is structured for iteration, measurement, and new business requirements.
Engagements
From fast strategy clarity to full product delivery, every engagement is designed around visible outcomes and practical next steps.
Best for founders or teams who need scope, user flows, feature priority, and a realistic launch roadmap before hiring build work. From $1,500.
Best for serious mobile products that need strategy, UI, Android/KMP engineering, backend integration, and launch refinement. Builds run $12,000 to $35,000.
Best for existing apps that feel dated, confusing, slow, or hard to trust and need a premium product experience upgrade. From $6,000.
Technology
Studio team
Small by design, direct by default, and shaped around product quality rather than bloated handoff layers.
I started AppVion Studio to build apps that field teams can rely on every single day. I stay close to every project, from the first call to launch day.
Project Manager
Keeps projects moving and communication clear between the studio, the team, and clients. Ten years managing delivery across online platforms.
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Developer
Builds app interfaces from approved designs and keeps screens consistent across a product. Three years of development experience.
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Studio Associate
Supports project coordination and client communication, so requests are followed up and nothing waits. Three years of experience.
View ProfileInsights
What each one shares, where each one breaks, and how to choose for an operational app.
Real numbers, what moves them, and how offshore pricing compares to US and European agencies.
Shared logic or a shared interface: what each one means for an operational app.
Published price bands, what adding iOS really adds, and the costs outside the quote.
The timeline, who uses it in production, and when it is worth it, with sources.
A local database, an outbox, background sync and conflict rules, from apps we have shipped.
FAQ
A good project starts with aligned expectations. These are the questions most buyers need answered before sharing a brief.
Mobile apps, operational systems, founder-led MVPs, internal business tools, Android Native products, Kotlin Multiplatform builds, and premium redesigns.
Yes. The studio can shape product strategy, interface direction, Android/KMP engineering, backend integration, and launch refinement in one focused workflow.
Yes. The site is set up for remote-first conversations through email, WhatsApp, LinkedIn, and structured project briefs.
The best start is a short brief with the product idea, target users, required platforms, current stage, budget range, and preferred launch timeline.
Start the conversation
Tell us what you want to build, what workflow is breaking, or what existing app needs a premium upgrade. AppVion Studio will help turn it into a focused product direction.