Nadia Blanco

Six live products

Each one started as something my own work needed and I couldn't find. All take real payments or run real bookings.

1. 01

   SessionOS™

   Live · Free, then £89 a year

   The invoicing and earnings workspace for session artists.

   Day rates, overtime, usage and expenses per job, in any currency. Invoices numbered in sequence and generated as PDFs on the phone. Earnings totalled by UK tax year and drilled down to every job. Works offline and syncs when back online.

   • Supabase Auth
   • Postgres + RLS
   • Stripe Subscriptions
   • Stripe webhooks
   • Netlify Functions
   • jsPDF
   • PWA

   sessionos.bynadiablanco.com
2. 02

   Session Artist™

   Live · Included with the course

   An offline-first companion for running a session booking.

   Every job moves through Brief, Prep, Kit, On set and Wrap. Built in: the international Fashion Week calendar (Open Season™), a credit-line generator, a master kit list and a 46-task course workbook. Access is unlocked per buyer by email sign-in.

   • Vanilla JS PWA
   • Service worker
   • Supabase magic-link auth
   • RLS entitlements
   • Netlify
   • Cloudflare DNS

   artist.bynadiablanco.com
3. 03

   SwatchOS™

   Live · £39

   The digital colour library for nail artists.

   Every shade by name, brand, finish and family: searchable, starred and synced across devices, pre-loaded with real shades from major brands.

   • Supabase
   • Cloud sync
   • Stripe Checkout
   • Apple Pay
   • Netlify

   swatchos.bynadiablanco.com
4. 04

   TanBoss™

   Live · £57

   The business dashboard for spray tan artists.

   Log every booking, see real profit after solution and kit, get flagged before stock runs low, and track six months of revenue and booking trends.

   • Supabase
   • Cloud sync
   • Stripe Checkout
   • Apple Pay
   • Netlify

   tanboss.bynadiablanco.com
5. 05

   SlimTrack™

   Live · Free, Premium £6.99 a month

   A wellness tracker for people on GLP-1 medication.

   Eleven tracking sections: an injection log with a body diagram for rotating six injection sites, weight and BMI, daily check-ins scored as a Balanced Score™, nutrition, body measurements, non-scale victories, progress photos kept only on the device, milestones and trend insights. Supports six weekly, daily and oral medications. Free plan, with Premium monthly or annually through Stripe.

   • Supabase Auth
   • Encrypted cloud storage
   • On-device photos
   • Stripe Subscriptions
   • Freemium paywall
   • Netlify

   slimtrack.app
6. 06

   Booking platform

   Live · My own practice

   A bespoke booking engine for a mobile beauty business.

   Postcode-first booking for a practice that travels to clients across London, with online payment and automated confirmation emails. The same system is offered to clients through the Digital studio.

   • Supabase
   • Stripe
   • Resend
   • Netlify

   book.bynadiablanco.com

Systems, sites and films

The infrastructure that sells, delivers and supports the products.

What I work with

Front end

HTML, CSS, JavaScript · progressive web apps · service workers and offline-first storage

Data & auth

Supabase: Postgres, Auth (email and magic link), row-level security

Payments

Stripe: Checkout, Payment Links, Subscriptions, webhooks · Apple Pay

Hosting

Netlify: hosting, Functions, Forms, redirects · Cloudflare DNS

Email & community

Resend · Kit · Skool

Growth

Technical SEO · structured data · funnel and landing-page design

AI production

Higgsfield · Kling · ElevenLabs