Custom mobile apps, Telegram mini apps, websites & trading bots — built to earn.
US-registered studio. We design, build and launch revenue-focused products. NDA. Fast iterations. Clear metrics.
LLC (US) • Contract • Invoices • Post-launch support
Mobile
iOS & Android, native/Flutter
Telegram
Mini Apps, payments, CRM
Web
Sites, SaaS, dashboards
AI
Chatbots, content, RAG
Trade
Bots, risk, alerts
Launch
A/B tests, analytics
What we do
From idea to launch and first revenue. We can join at any stage.
Mobile Apps (iOS & Android)
Native or Flutter. App Store/Google Play submission, subscriptions (IAP), analytics, push notifications, Firebase/Amplitude, ASO support.
Telegram Mini Apps & Bots
Payments (Stripe/crypto, where available), catalogs, referral mechanics, WebApp UI, CRM integrations, secure hosting.
Websites & SaaS
Marketing sites, SEO, CMS, admin panels, dashboards. Next.js/React/Remix, NestJS, PostgreSQL, Vercel/Cloudflare.
AI Automations
Chatbots, content generation, RAG, support/sales automation, workflow orchestration.
Trading/Arbitrage Bots
Exchange connectors, risk profiles, monitoring, alerts, dashboards. Contract & KYC required.
Launch & Growth
Tech support, A/B tests, unit economics analytics, performance, scaling & cost control.
*Payment provider availability depends on your jurisdiction.
Private Messenger on your domain (Matrix)
Already live on pdyn.app — use Element on web or mobile.
Server: pdyn.app ✔. Web client: element.pdyn.app.
How we work
Brief
Quick call/chat. Goals and success metrics.
Design
User flows, architecture, estimate & plan.
Build
1–2-week iterations with demos and feedback.
Launch
Release, analytics, optimization & growth.
Showreel & Portfolio
We’ll upload detailed case studies soon. For now, a quick preview:
Tell us about your project
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Prefer email?
sub@bitspinner.io
Tech we use
Flutter • Kotlin • Swift • Next.js • React • NestJS • PostgreSQL • Cloudflare • Vercel • Docker