Audience
Self-employed tradespeople, freelancers and small service businesses.
About InvoiceKoi
InvoiceKoi is an invoicing app for self-employed tradespeople, freelancers and small service businesses. It lets users create invoices, estimates and receipts; save client records and a price book; add business branding; and share documents as PDFs. Other features include time tracking, job details, recurring invoices and receipt scanning. Core invoicing and PDF creation work offline; AI features, cloud backup and payment collection require an internet connection. Paid subscriptions provide unlimited invoicing, and an Android app is available.
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Invoices can be exported as PDF, ZUGFeRD and XRechnung. The interface and invoice documents support German and English.
The permanent free Starter plan includes five invoices per month, four customers and one user. No credit card is required. Paid plans start at EUR 4 per month and increase usage limits. Recurring invoices, scheduled email delivery, reporting and additional users depend on the plan.
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Pricing
Starting Price:
$99.99/year
Pricing Details:
US solo subscriptions cost $99.99 per year or $9.99 per week. Prices and plan availability vary by country. Eligible new iOS subscribers may receive a free trial.
Free Trial:
Free Trial available.
Integrations
No integrations listed.
Company Information
Fang Ventures Private Limited
Founded: 2025
Singapore
www.invoicekoi.com
Videos and Screen Captures
Mobile estimate screen showing a $6,340 accepted estimate with actions to turn it into an invoice, share, edit, view history, duplicate, and collect a client signature.
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Product Details
Platforms Supported
Android
Training
Documentation
Support
Online
