Audience
Freelancers and entrepreneurs looking for an easy way to send invoices
About Sliptree
Sliptree is an easy-to-use invoicing tool built for freelancers and small businesses. Create, send, and manage invoices without the hassle of complex accounting software.
Our clean, visual interface lets you design professional invoices and estimates in minutes — complete with your own logo, brand colors, and custom details.
Turning estimates into invoices or issuing credit notes takes just a click, while built-in tax and VAT handling keeps your documents compliant and organized. Plus, manage all your customers, products, and services in one place.
Supporting multiple languages and currencies, Sliptree also enables businesses working across borders to convert invoices into the PEPPOL e-invoice format, ensuring compliance with international standards for digital invoicing.
Teams can collaborate seamlessly with flexible user roles and permissions. And with unlimited customers, products, and documents included in every paid plan — plus a 14-day free trial!
Other Popular Alternatives & Related Software
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Hello Invoice is a modern invoicing platform designed specifically for freelancers, contractors, creators, and small service-based businesses. Create and send professional invoices and estimates in seconds, automate recurring billing, accept online and offline payments, track activity, and reduce admin overhead so you can focus on your work, not your paperwork.
Unlike generic tools built for everyone, Hello Invoice is purpose-built for solo professionals.
It offers just the right features:
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Each customer has a dedicated dashboard with payment history, notes, and performance insights. Whether you’re managing one client or many, Hello Invoice gives you a clear view of your money, streamlined workflows, and the tools you actually need — nothing more, nothing less.
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Storecove
Send & receive e-invoices with PEPPOL. Safely send to international governments. For ERP: Connect your software to Peppol with an easy RESTful API.
Why E-invoicing?
- The costs of sending e-invoices is 59% cheaper and receiving costs are reduced by 64%.
- Paper invoicing requires paper filing, retention and storage space, which costs time and money. E-invoices are send from bookkeeping system to bookkeeping system, fully in the cloud without physical interference.
- You can no longer send PDF or paper invoices to governments, ministries or public entities. With Peppol you can send your e-invoices to governments worldwide, all according to the newly established European Directive.
Are you an ERP system / accounting software? You can enable e-invoicing for your own customers using an easy RESTful API. Customers can then send & receive e-invoices from within your own software, easily connect to the Peppol network and send e-invoices to government
Learn more about Storecove
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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WaffleInvoice
WaffleInvoice is a web-based invoicing tool for freelancers and service businesses. It lets users create and manage invoices, estimates, and client records, then share invoices by email or PDF. Users can convert an accepted estimate into an invoice, provide clients with a portal to view documents, and organize recurring billing and payment follow-up. A free plan includes unlimited invoices, estimates, and clients, with email sending subject to a monthly limit. The Pro plan adds Stripe payment links so clients can pay online, along with expanded invoice delivery and business features. WaffleInvoice is designed for independent professionals and small service providers seeking a straightforward way to prepare, send, and track billing documents without a full accounting suite.
Learn more about WaffleInvoice
Pricing
Starting Price:
€17 per month
Pricing Details:
14 day free trial.
Free version: 10 invoices per year.
A single, all-inclusive package 17€/month.
Free version: 10 invoices per year.
A single, all-inclusive package 17€/month.
Free Version:
Free Version available.
Free Trial:
Free Trial available.
Integrations
Company Information
Sliptree
Founded: 2011
Estonia
sliptree.com
Videos and Screen Captures
Create custom invoices with Sliptree
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Product Details
Platforms Supported
Cloud
Support
Online
Sliptree Frequently Asked Questions
Q: What kinds of users and organization types does Sliptree work with?
Sliptree works with these users and organization types: Mid Size Business, Small Business, Freelance, Nonprofit, and Startup.
Q: What languages does Sliptree support in their product?
Sliptree supports these languages: Danish, Dutch, English, Estonian, Finnish, French, German, Greek, Italian, Latvian, Lithuanian, Norwegian, Russian, Spanish, and Swedish.
Q: What kind of support options does Sliptree offer?
Sliptree offers support via online.
Q: What other applications or services does Sliptree integrate with?
Sliptree integrates with: Peppol.
Q: Does Sliptree offer a free trial?
Yes, Sliptree offers a free trial.
Q: How much does Sliptree cost?
Pricing for Sliptree starts at €17 per month.
Q: What pricing for support is available for Sliptree?
Sliptree offers support included with purchase.
Sliptree Product Features
Billing and Invoicing
Billing Portal
Supported
Contact Database
Supported
Dunning Management
Supported
Invoice History
Supported
Online Invoicing
Supported
Payment Processing
Supported
Tax Calculator
Supported
Contingency Billing
Not Supported
Customer Portal
Not Supported
Customizable Invoices
Not Supported
Hourly Billing
Not Supported
Mobile Payments
Not Supported
Multi-Currency
Not Supported
Online Payments
Not Supported
Project Billing
Not Supported
Recurring/Subscription Billing
Not Supported
Service Ticket Billing
Not Supported
