San Francisco Bay Area — App Design & AI Studio

Integrating AI Agents
into apps — then
publishing.

We design and build mobile and web apps for founders — with AI agents wired in from the start. No upfront design costs, no hand-holding required.

What We Build

Every layer,
handled.

From first wireframe to live app store listing — design, development, and AI in one studio.

01

App Design

UI/UX for iOS, Android, and web. Systems that scale from MVP to millions without a redesign.

02

Landing Pages

Conversion-first pages that sell your product before a single user logs in. Live in 5 days.

03

AI Agents

Embedded AI — support bots, onboarding flows, content engines — native to your product.

04

MVP Launch

Zero to live in 6–10 weeks. We build, test, and iterate until it fits the market.

05

Integrations

Stripe, Memberstack, Zapier, Firebase, Supabase — connected and production-ready from day one.

06

Retainer Studio

A dedicated design and dev team on-call, monthly. Ship features without hiring in-house.

AI agent — live inside your app

AI Agents

Your app thinks,
not just displays.

We embed AI agents that make your product smarter over time — handling support, guiding users, and surfacing insights automatically.

  • Onboarding agents that adapt to each user's goal
  • In-app support bots trained on your own docs
  • Content generation — descriptions, summaries, recs
  • Intelligent search and retrieval across user data
  • Background automation triggered by user behavior
Add AI to Your App

Live Demo

See an agent sell
for a local business.

This is Bay Brew Coffee's AI sales agent — taking orders, upselling specials, and closing with pickup details. We build and embed agents like this into any app, for any business.

  • Takes orders and handles customizations
  • Surfaces daily specials and promotions
  • Confirms payment preference and pickup
  • Works 24/7 with zero staff overhead
9:41●●● WiFi ▌
Bay Brew Assistant
Online now

How It Works

From brief to launch,
four steps.

Most projects go from first call to live product in under 10 weeks — without daily check-ins from you.

01

Discovery

One focused session to understand your product, users, and goals. We own the vision from there — no deck required from you.

02

Design

Full UI/UX — screens, flows, prototypes, brand system. You approve the design before a single line of code is written.

03

Build

Development sprint with weekly drops. AI agents are integrated natively — not bolted on after launch as an afterthought.

04

Launch

App store submission, DNS, analytics, monitoring — all handled. You launch with confidence, not a bug list to manage.

Pricing

Flat-rate. No surprises.

No hourly billing. No scope creep. Pick a package and let's build.

Starter

$1,500

one-time — landing page

  • Custom landing page design
  • Mobile responsive
  • Lead capture & CTA setup
  • Basic SEO setup
  • 2 revision rounds
  • Delivered in 5–7 days
Get Started
Most Popular

Studio

$8,500

one-time — full MVP

  • Full app design — iOS / Android / Web
  • MVP development
  • 1 AI agent integration
  • Payments + auth setup
  • App store submission
  • 30-day post-launch support
Choose Studio

Scale

$18,000

one-time — full build

  • Everything in Studio
  • Custom AI agent pipeline
  • Third-party integrations
  • Analytics dashboard
  • 90-day retainer support
  • Lifetime design updates
Choose Scale

Ready to turn your idea into something real?

Book a free 30-min call. We'll scope the project, give you a timeline, and tell you exactly what it costs.

Book a Free Call hello@appstak.io