On Launch Llama
WOPA - WhatsApp invoicing for tradespeople
For tradespeople: WOPA creates and sends HMRC-compliant invoices directly in WhatsApp so you chase payments without switching apps.
Built by wess
Productivity Sales Freemium
Visit website → Upvotes · 2
In category: #1695 of 1761 · ProductivityTrending this week: #1623 of 1761 · Productivity
WOPA is a Instant Launch listing on Launch Llama with 2 total upvotes across 1 founder supporter, founded by wess who joined in Jun 2026, compared against 6 alternatives.
Instant Launch listing
Listing status
2upvotes
Community score
wess (Joined Jun 2026)
Founder
Compared against 6 alternatives
Market comparison
About
WOPA helps tradespeople to create and email invoices and chase payments without leaving WhatsApp. Send HMRC-compliant invoices today. For free.
Ask AI
ChatGPT Claude Perplexity Grok
For agents
llms.txt · llms-full.txt · ai.txt · Live fact sheet · Full catalog (.md) · Endpoint index · API spec · REST access · Agent server · Server manifest · Server discovery
Pricing
WOPA offers a free plan plus paid tiers. See the website for current pricing.
FAQ
What is WOPA?
WOPA helps tradespeople to create and email invoices and chase payments without leaving WhatsApp. Send HMRC-compliant invoices today. For free.
How much does WOPA cost?
WOPA offers a free plan plus paid tiers. See the website for current pricing. You can discover and review WOPA for free on Launch Llama.
What category does WOPA belong to?
WOPA is listed under Automation, Productivity, Sales on Launch Llama.
How do I get started with WOPA?
Click the "Visit Website" button on this page to go directly to WOPA. You can also upvote and leave a review to help other founders discover it.
Supporters
1 founder1 founder contributed 2 upvotes to WOPA on Launch Llama.
Reviews
5.0 · Based on 1 review
Hey, love seeing this here! 👋 What inspired you to build this? Would love to hear the story behind it.
Cool product!
Alternatives
- WapiSender
For businesses: WapiSender automates WhatsApp messaging with AI agents, visual workflows, and APIs. Build intelligent chatbots and campaigns without coding.
- Shark Invoice
For Indian SMBs: Shark Invoice creates GST-compliant invoices via WhatsApp with UPI payment links so customers pay instantly without leaving the app.
- Tradehand
For UK sole traders: Tradehand handles customer inquiries, quotes, bookings, and payments across phone, SMS, email, and chat so you focus on delivering work.
- WaliChat
For sales teams: WaliChat turns WhatsApp conversations into qualified leads with shared inbox, CRM and AI automation so you close deals faster.
- Invomaker
For freelancers and small businesses: Invomaker creates and sends invoices, sends payment reminders, and tracks status to get paid faster.
- Woviq
For professionals: Woviq automatically transcribes meetings, generates summaries, assigns action items, and drafts follow-ups across platforms.