Invoala
Invoala is a web-based invoice and quote generator for freelancers, contractors, consultants, agencies, and small businesses. Users can create branded invoices, estimates, quotes, and receipts; add line items, taxes, discounts, shipping, custom fields, logos, payment details, and multiple currencies; preview documents and export print-ready PDFs. Account features include saved clients and services, invoice history, email delivery, share links with view notifications, payment-status tracking, recurring invoice terms, client statements, and team workspaces. An AI composer can turn plain-language job details into invoice line items. A free generator is available without sign-up, while paid plans expand storage, workflow, and collaboration features.
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Vocalys
Vocalys is an Android app for independent tradespeople and field-service professionals who prepare customer quotes and invoices on site. Users dictate job details, review the structured draft, and edit descriptions, quantities, prices, and taxes before confirming. The app can scan supplier price labels, apply a chosen margin, and add materials to a quote. Users can include customer, business, payment, and deposit details, then share PDFs or send quotes for electronic signature through AgoSign. Accepted quotes can be converted into invoices; documents can be organized and exported for an accountant. Some viewing and editing work offline, while dictation, scanning, synchronization, sending, and remote signature need an internet connection. Country settings adapt document formats, currency, and tax fields. Vocalys is designed for plumbers, electricians, landscapers, service technicians, and other independent field professionals.
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Billbooks
Billbooks is invoicing and quoting software for freelancers, self-employed professionals and small businesses. Founded in 2010 and built by a team in Sydney and Pune, it is used in more than 30 countries. Billbooks includes recurring invoices, automatic payment reminders, multicurrency and multilingual invoicing, digital signatures, quotes and estimates, expense and project tracking, and reporting. Every feature is included on every paid plan; higher plans add users, clients and projects, never features.
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TradeTab
TradeTab is the invoicing app built specifically for tradespeople: plumbers, HVAC techs, electricians, general contractors, and 30+ other trades. Most invoice software is built for accountants. TradeTab is built for people who work with their hands.
The average tradesperson waits 28 days to get paid after completing a job. TradeTab users get paid in under a week because they send the invoice before they drive to the next job, right from their phone.
What TradeTab does:
- AI-powered line item suggestions. Choose the job type from a list and TradeTab fills in the line items. No more typing "labor — 2 hrs" from a dirty truck cab. Edit and add other line items if needed.
- Send professional PDF invoices by email in under 30 seconds.
- Collect online payments via Stripe — no cash, no checks, no chasing. Or stick with cash or check. TradeTab works whatever your preferences.
- Create estimates and convert them to invoices in one tap.
- Create change orders
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