Software, shipped on time.
Published prices, no surprises.
Nyx builds web, apps and internal tools for small businesses in Vietnam — fixed quotes up front, a modern stack, and delivery on the date we promise. You own the code outright — no monthly rent.
01 / Services
We build software to actually run on — not demos.
Web
Brochure sites, landings, self-edit content sites (WordPress) or custom-coded web — fast, SEO-ready, with Zalo & forms.
Mobile apps & Zalo Mini App
iOS/Android apps on the real stores, Zalo Mini App, installable web (PWA) — software in your customer's pocket, bought outright.
Internal tools & automation
Dashboards, auth/roles, inventory/scheduling/CRM, connect APIs, automate the work you're still doing by hand.
02 / Pricing
Published, fixed prices. Know the cost before we start.
Web
- Quick Web 1.5–2.9M — 1 page, delivered in 2 days
- Self-Serve Web 3.5–6M — WordPress, you edit content yourself
- Tailored Web from 10M — custom code, speed & bespoke design
- Own the source, no monthly rent
App
- Zalo App / PWA from 18M — used right inside Zalo
- Mobile App from 60M — on the App Store + Google Play
- Store account in your name, source to your GitHub
- Bought outright — unlike renting a SaaS platform monthly
Operations software
- Manage gym / centre / inventory / scheduling / CRM
- Auth + roles, computes packages / pay / receivables
- Replaces rented monthly software — bought once
- Fixed quote after a discovery call
// web · app · internal tools · own the source · no hidden fees · see full pricing for every tier
03 / Selected work
Real proof — real domains, live now. Open and inspect.
04 / AI rescue
AI-built app broken? We fix it.
Apps spun up on Lovable, v0 or Bolt often break, can't scale, or no one can maintain them. Nyx audits, refactors, and ships a stable version on a modern stack.
- Quick look — free, send the link/repo on Zalo
- Deep audit (security, data, production-readiness): 3–5M ₫
- Fixed quote before any fixing & shipping to production
05 / Process
Four steps. Clear from first message to handover.
Talk on Zalo
Message your scope. No booking, no clunky forms.
Fixed quote
Clear price, a committed timeline in the contract. No surprises mid-way.
Design & build
Modern stack, weekly progress — no black box.
Deliver on time
Live on the promised date, source handed over, with warranty.
06 / Contact
It starts with one Zalo message.
No clunky forms, no calendar booking. Message Nyx and get a fast reply.