Mobile appsdesigned and builtfor US businesses.
A senior product team for founders and operators from New York to San Francisco — building with US privacy and accessibility law in mind, integrating the payment stack US customers expect, and meeting at the start of your day.
Kurchu in the US.
Kurchu Software Solutions builds iOS, Android and cross-platform apps for businesses in the US. Products are planned around CCPA / CPRA and state privacy laws; HIPAA for health, integrate Stripe, Apple Pay and Google Pay, and support English (American). Lahore is 9–10 hours ahead of US Eastern time and 12–13 hours ahead of Pacific time, depending on daylight saving.
- Market
- United States
- Key privacy law
- CCPA / CPRA and state privacy laws; HIPAA for health
- Local payments
- Stripe, Apple Pay and Google Pay; ACH payments and bank linking via Plaid; Subscriptions with App Store and Google Play billing
- Interface languages
- English (American)
- Time zone
- ET / CT / MT / PT — Calls and demos are scheduled in your morning, US time; progress is ready when your day starts.
- Services
- Mobile app strategy, UX/UI, iOS & Android development, backend, QA and launch
What changes when you build for the US.
Privacy law, payment providers and user expectations differ by market. These are planned into the product from discovery, not patched in before launch.
Privacy & compliance
- CCPA / CPRA and other state privacy laws — data inventories, opt-outs and deletion flows
- HIPAA-aware architecture for apps that handle protected health information
- COPPA consent flows for apps directed at children under 13
- ADA expectations met through WCAG 2.2 AA accessibility
Payments & integrations
- Stripe, Apple Pay and Google Pay
- ACH payments and bank linking via Plaid
- Subscriptions with App Store and Google Play billing
- QuickBooks accounting integration
Localisation & accessibility
- American English copy, date and number formats
- Sales-tax-aware pricing and receipts
- Accessibility tested with VoiceOver and TalkBack
Lahore is 9–10 hours ahead of US Eastern time and 12–13 hours ahead of Pacific time, depending on daylight saving.
Calls and demos are scheduled in your morning, US time; progress is ready when your day starts.
Official guidanceCalifornia Privacy Protection AgencyHHS — HIPAAFederal Trade Commission
We build to these requirements alongside your legal and compliance advisers — final sign-off on regulatory questions should come from them.
App development city by city.
Local sectors, rules and integrations for each city we work with in the US.
- US
New York
Fintech, banking and insurance · Media and publishing · Retail, fashion and direct-to-consumer brands
ETApp development in New York - US
San Francisco
AI and SaaS startups · Consumer and marketplace apps · Digital health
PTApp development in San Francisco - US
Austin
Startups and SaaS · Consumer and lifestyle apps · Health tech
CTApp development in Austin - US
Chicago
Trading and financial services · Logistics and transport · Healthcare and insurance
CTApp development in Chicago
Four ways in. One standard.
Pick the shape that matches where you are. Most products start with an MVP and move to a dedicated team once they've found traction.
MVP Launch
For founders going from concept to first release.
- Discovery & UX/UI
- Mobile & backend
- QA & store launch
Full Product
For complex, end-to-end platforms with several apps.
- Multiple apps & admin
- Complex integrations
- Compliance support
Dedicated Team
For funded companies needing ongoing capacity.
- Embedded in your rituals
- Scale up or down monthly
- Product lead included
App Upgrade
For live apps that need modernising or rebuilding.
- Code & UX audit
- Incremental migration
- No big-bang rewrites
Questions from teams in the US.
Something we haven't covered? Write to info@kurchu.com — a senior person replies within one working day.
Lahore is nine to ten hours ahead of US Eastern time and twelve to thirteen hours ahead of Pacific time, depending on daylight saving. We hold calls and demos in your morning, then keep working through your night. Most US clients find new progress, answered questions and a fresh build waiting for them when their working day begins, which keeps projects moving quickly.
We build HIPAA-aware architecture: encryption in transit and at rest, audit logs, role-based access controls, and hosting on cloud providers that will sign a Business Associate Agreement. Protected health information is kept out of analytics and push notifications. Formal compliance sign-off remains with your compliance lead or counsel, and we provide the technical documentation they need to review it with confidence.
Yes. We integrate Stripe, Apple Pay and Google Pay for cards, ACH transfers and bank linking through Plaid, and in-app subscriptions through App Store and Google Play billing with server-side receipt validation. Sales-tax-aware pricing and receipts can be included, and accounting can sync with QuickBooks. We help you choose the mix that balances fees, conversion and how your customers prefer to pay.
We design and test to WCAG 2.2 AA, the standard most often referenced in US accessibility complaints and settlements. Every screen gets sufficient contrast, scalable text, logical focus order and labelled controls for VoiceOver and TalkBack. Accessibility is reviewed during design and verified on real devices before each release, and we document the results so your legal team can see what was tested.
Yes. For apps directed at children under 13, we design around COPPA from the start: verifiable parental consent, collecting only the data the app genuinely needs, no behavioural advertising, and clear deletion on request. Third-party SDKs are reviewed for what they collect, because analytics and ad tools are a common source of violations. Final compliance sign-off should come from your counsel.
Yes. Through our dedicated team model we join your rituals, tools and code review process, working in your repositories under your engineering standards. Calls happen in your morning, and work continues through your night, so your team often starts the day with reviewed pull requests waiting. You can scale our involvement up or down monthly as your roadmap and hiring plans change.
Also building for three more markets.
The same team and the same standard — with each market's law, payments and languages planned in.
Let's build the one they keep.
Tell us where you are today — idea, prototype, or existing product — and we'll help define the smartest next step.
info@kurchu.comWhere are you today?
Currently scheduling discovery sprints · Reply within one working day