NomadInvoice

Multi-currency invoicing with embedded global bank transfers for international dev freelancers.

Score: 7.7/10AustraliaMedium BuildReady to Spawn
Brand Colors

The Opportunity

Problem

Solo developer freelancers outside the US lack affordable business banking options with seamless invoicing integration.

Solution

NomadInvoice lets non-US devs send invoices in client currency with instant virtual IBANs for payments via Wise integration. Automatically convert and hold funds in your preferred currency while handling VAT compliance. Simple dashboard for recurring clients and payout scheduling.

Target Audience

Solo developer freelancers billing clients internationally from outside the US

Differentiator

Auto-VAT calculation for EU clients + one platform for invoicing and banking across 50 currencies.

Brand Voice

supportive

Features

Multi-Currency Invoices

must-have14h

Bill in USD/EUR/GBP with live FX rates.

Virtual IBAN Accounts

must-have12h

Country-specific IBANs for EU/US clients via Wise.

Recurring Billing

must-have10h

Set up monthly retainers with auto-send.

VAT Compliance

must-have15h

Auto-add VAT based on client location.

Payout Scheduler

must-have8h

Schedule transfers to local banks.

Upwork Integration

nice-to-have12h

Import contracts and generate invoices.

Currency Alerts

nice-to-have6h

Notify on favorable FX rates.

Team Sharing

nice-to-have10h

Share access for VA/subcontractors.

Total Build Time: 87 hours

Database Schema

users

ColumnTypeNullable
iduuidNo
emailtextNo
wise_account_idtextNo
preferred_currencytextNo

Relationships:

  • one-to-many with invoices, clients

clients

ColumnTypeNullable
iduuidNo
user_iduuidNo
nametextNo
countrytextNo
vat_rateintYes

Relationships:

  • foreign key to users.id

invoices

ColumnTypeNullable
iduuidNo
user_iduuidNo
client_iduuidNo
currencytextNo
amountintNo
statustextNo

Relationships:

  • foreign keys to users.id, clients.id

payouts

ColumnTypeNullable
iduuidNo
user_iduuidNo
amountintNo
statustextNo
scheduled_attimestampYes

Relationships:

  • foreign key to users.id

API Endpoints

POST
/api/invoices

Generate invoice with VAT

🔒 Auth Required
GET
/api/clients

List user clients

🔒 Auth Required
POST
/api/payouts

Schedule payout

🔒 Auth Required
GET
/api/balances

Fetch multi-currency balances

🔒 Auth Required

Tech Stack

Frontend
Next.js 14 + Tailwind + shadcn/ui
Backend
Next.js API routes
Database
Supabase Postgres
Auth
Supabase Auth
Payments
Wise API + Stripe
Hosting
Vercel
Additional Tools
ResendOpenExchangeRates (FX)

Build Timeline

Week 1: Auth and clients

20h
  • User/client CRUD
  • Dashboard skeleton

Week 2: Wise integration

25h
  • Virtual accounts
  • Balances

Week 3: Invoicing core

25h
  • Multi-curr invoices
  • VAT calc

Week 4: Recurring & payouts

20h
  • Schedules
  • Email flows

Week 5: Nice-to-haves

15h
  • Upwork sync
  • Alerts

Week 6: Launch prep

10h
  • Tests
  • SEO
Total Timeline: 6 weeks • 115 hours

Pricing Tiers

Free

$0/mo

Basic VAT

  • 10 Invoices/mo
  • 2 Currencies

Pro

$25/mo

10 Payouts/mo

  • Unlimited
  • 50 Currencies
  • Recurring
  • VAT Pro

Global

$59/mo

None

  • All Pro + Team
  • API Access
  • Priority FX

Revenue Projections

MonthUsersConversionMRRARR
Month 11504%$150$1,800
Month 61,0007%$1,750$21,000

Unit Economics

$35
CAC
$420
LTV
4%
Churn
90%
Margin
LTV:CAC Ratio: 12.0xExcellent!

Landing Page Copy

Invoice & Bank in Any Currency, Effortlessly

NomadInvoice handles multi-currency billing and transfers for devs working worldwide. VAT? FX? Sorted.

Feature Highlights

50+ Currencies
Auto VAT for EU
Virtual IBANs
Recurring Magic
Wise Payouts

Social Proof (Placeholders)

"'Perfect for EU clients!' - Juan, Argentina"
"'Saved hours on taxes.' - Priya, Philippines"

First Three Customers

Join freelance Discords (e.g., FreeCodeCamp), offer beta to 20 EU-billing devs; share MVP video on LinkedIn groups for remote workers; convert feedback givers to paid.

Launch Channels

Product Huntr/freelanceHacker NewsTwitter #nomadlife

SEO Keywords

multi currency invoicing freelancersvirtual iban for devsvat invoice non eu freelancer

Competitive Analysis

Stripe Billing

stripe.com/billing
2.9% +
Strength

Reliable

Weakness

No banking/multi-curr easy

Our Advantage

Embedded banking + VAT

Revolut Business

revolut.com/business
Free tier limited
Strength

IBANs

Weakness

No invoicing focus

Our Advantage

Dev invoicing + compliance

🏰 Moat Strategy

FX data moat + client database network effects

⏰ Why Now?

Increasing EU VAT MOSS changes + crypto volatility pushing fiat tools

Risks & Mitigation

technicalmedium severity

Wise API limits

Mitigation

Fallback to Stripe

legalmedium severity

VAT accuracy

Mitigation

Disclaimer + partner with accountant

Validation Roadmap

pre-build5 days

Survey 15 devs on currency pains

Success: 80% WOYLP

mvp10 days

10 beta users

Success: 5 invoices sent

Pivot Options

  • VAT-only tool
  • Freelance CRM
  • Payout aggregator

Quick Stats

Build Time
115h
Target MRR (6 mo)
$2,000
Market Size
$4000.0M
Features
8
Database Tables
4
API Endpoints
4