UX Researcher Invoice Generator for Vietnam
Create professional ux researcher invoices for clients in Vietnam. This free invoice generator combines ux researcher-specific billing practices with Vietnam's tax requirements (10% VAT) and preferred payment methods like Bank Transfer and MoMo.
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Vietnam Tax Information
VAT is 10% standard, 5% reduced, 0% exports. Electronic invoicing is mandatory.
UX Researcher Services to Invoice
- User interviews ($150-300/session)
- Usability testing (5-8 participants)
- Survey design & analysis
- Persona development
- Customer journey mapping
- Competitive UX audit
- Research synthesis reports
- Stakeholder workshops
Invoice Requirements in Vietnam
Payment Terms
50% before research begins to cover recruitment costs, 50% on delivery of final report. Participant incentives billed at cost plus 15% handling fee.
Payment Methods in Vietnam
UX Researcher Invoice Tips
- List number of participants tested separately
- Include recruitment and incentive costs as line items
- Specify research methodology used (qual vs quant)
- Attach executive summary with invoice
- Note deliverable formats (Figma, PDF, Notion)
Frequently Asked Questions
What tax rate applies to ux researcher invoices in Vietnam?
Vietnam has 10% VAT. VAT is 10% standard, 5% reduced, 0% exports. Electronic invoicing is mandatory.
What payment methods are common for ux researchers in Vietnam?
Common payment methods in Vietnam include: Bank Transfer, MoMo, ZaloPay, VNPay, Cash. 50% before research begins to cover recruitment costs, 50% on delivery of final report. Participant incentives billed at cost plus 15% handling fee.
What should ux researcher invoices include in Vietnam?
Your invoice should include: Tax code (MST), Company address, Client tax code, VAT breakdown. For ux researcher services specifically, also include: User interviews ($150-300/session), Usability testing (5-8 participants), Survey design & analysis.
How should UX researchers price their services?
Most UX researchers charge $100-250/hour or $1,500-5,000 per usability study (5-8 participants). Enterprise research projects with multiple methods typically range $10,000-50,000. Consider your experience level, market rate, and whether you're providing recruitment services.
Should participant incentives be included in the invoice?
Yes, always list participant incentives as a separate line item. Typical incentives are $50-150 per participant for 60-minute sessions. Bill these at cost plus a 10-15% handling fee to cover your time coordinating payments and scheduling.
What VAT rates apply?
10% standard, 5% for essential goods, 0% for exports.