Stampli Review 2026 - AI Procure-to-Pay
Verified Oct 20, 2026 by Tooliverse Editorial
Stampli's AI employee Billy handles 89% of the actual finance work across 2,700+ ERP-aligned fields. Requests, invoices, expenses, and payments flow through one connected Procure-to-Pay platform that sits on top of your existing ERP.
Stampli Deep Finance – The Shift to Abundant Intelligence
Stampli Tutorial, Demo, Review (2026) How to Use Stampli Software
Stampli workspace-ui showing invoice details being reviewed with a clean light-theme interface.
Stampli homepage hero visual showing a procure-to-pay process flow diagram integrated with an AI employee, set against a modern blue-purple gradient.
Stampli Advanced Vendor Management UI showing document setup with a hand selecting 'Insurance' from an 'Add document request' dropdown menu.
Stampli Industries page showing a vibrant city illustration held in a hand, representing diverse industry applications with a clean, modern design.
Stampli invoice approval workflow showing a multi-step process for a $2,000 invoice, with the first approver highlighted in a clean UI.
Stampli's 'Meet Billy' page, showcasing their AI employee with 83 million hours of P2P experience and a modern interface.
Stampli's 'Ask Billy' chatbot interface showing a greeting message and input field, ready for user interaction.
Stampli Review: Tooliverse Consensus
Based on 713 verified reviews across 4 platforms,
combined with Tooliverse's expert analysis
Stampli ties every question, comment, and approval to the invoice record, which turns AP from an email chase into a single traceable conversation. Billy's coding and PO matching draw praise for accuracy, the 70-plus ERP integrations are described as seamless, and support often answers within a minute. The tradeoffs are a mobile app that trails the web experience, OCR that needs manual fixes on handwritten or unusual invoices, and quote-based pricing that can run high for low-volume teams.
Bottom line: One of the strongest AP automation platforms, pairing invoice-level collaboration and accurate AI coding with fast support, though its mobile app, OCR edge cases, and pricing for small volumes need scrutiny.
Stampli | Key Specs
- Platforms
- Web, iOS, Android
- Pricing Model
- Enterprise-only (custom quote) See plans
- Privacy/Data Use
- Data minimization, portability and disposal requests supported
- Security
- SOC 1/2/3, PCI DSS, SAML SSO, AES-256 See details
Wins
- •Features a communication-centric workspace that links every discussion directly to the invoice recordmentioned in 342 reviews
- •Delivers highly accurate automated coding and PO matching through the Billy the Bot AImentioned in 285 reviews
- •Integrates seamlessly with over 70 ERP systems including NetSuite, Sage, and QuickBooksmentioned in 210 reviews
Watch-Outs
- •Mobile application functionality is more limited compared to the full desktop web experiencementioned in 64 reviews
- •OCR technology occasionally requires manual correction for non-standard or handwritten invoice formatsmentioned in 52 reviews
- •Reporting and analytics tools are sometimes described as less flexible for complex financial analysismentioned in 41 reviews
Stampli Features 2026
Billy AI Assistant
AI that automates capture, coding, routing, fraud detection, and manual ERP work, performing on average 89% of the work across 2,700+ ERP-aligned fields.
Invoice Processing
Automates invoice capture, coding, approvals, and routing using OCR, AI, and machine learning.
Centralized Invoice Collaboration
Communication, documentation, and workflows live on top of each invoice, including questions to internal and external contacts like vendors.
AI PO Matching
2- and 3-way PO matching using LLMs with structured business logic, handling partial amounts, blanket POs, taxes, and freight.
Stampli User Reviews
Selected Reviews
"Stampli has significantly improved the speed, accuracy, and transparency of our AP process. Our team can manage a high volume of invoices with less manual work and fewer errors. The workflow is smooth and the audit trail is clean."
"Stampli enhances accounting workflow through ease of use and supportive features. I like how it gives me admin controls to manage invoice approvals and the constant email reminders help keep track of due dates."
"Stampli is one of the most well developed and intuitive AP workflow programs. However, their customer service level has definitely declined over the last year compared to when we first started."
More from the Community
"Reliable, decent app. Overall not bad. It does what it is supposed to do and it doesn't fail, which is a huge positive. But it would be nice if it were faster."
"Awesome! Seamless integration and easy to learn! The reminders are great, the email work every time and the interface is great."
"Decent product, could use some improvement in some fields. Some pdfs do not upload properly missing the content of the invoice, causing duplicate work. Would like to be able to run reports per vendor and cost code."
"Stampli makes it easy. I have been using it for over half a year and it makes the invoice process super easy, whether it is coding them, sending them to approvers, or paying them."
"The system's step-by-step record keeping of approvals and comments regarding each step of the process is very valuable for our audits."
"Reliable, decent app. Overall not bad. It does what it is supposed to do and it doesn't fail, which is a huge positive. But it would be nice if it were faster."
"Awesome! Seamless integration and easy to learn! The reminders are great, the email work every time and the interface is great."
"Decent product, could use some improvement in some fields. Some pdfs do not upload properly missing the content of the invoice, causing duplicate work. Would like to be able to run reports per vendor and cost code."
"Stampli makes it easy. I have been using it for over half a year and it makes the invoice process super easy, whether it is coding them, sending them to approvers, or paying them."
"The system's step-by-step record keeping of approvals and comments regarding each step of the process is very valuable for our audits."
"You cannot limit the GL accounts in Stampli, so users have access to accounts they should not use, which can increase the review time for our controllers."
"Paperless check requests and payments have made our business flow more efficient and accurate. Highly recommend!"
"The AI features available on the platform make it easy for me to automate accounting processes. I also like the admin controls to manage invoice approvals."
"Great overall experience. Top tier communication in a very timely manner. Provided service of excellence."
"You cannot limit the GL accounts in Stampli, so users have access to accounts they should not use, which can increase the review time for our controllers."
"Paperless check requests and payments have made our business flow more efficient and accurate. Highly recommend!"
"The AI features available on the platform make it easy for me to automate accounting processes. I also like the admin controls to manage invoice approvals."
"Great overall experience. Top tier communication in a very timely manner. Provided service of excellence."
Stampli Pricing 2026
View SourcePricing is a custom quote, so scope is the decision. The core Accounts Payable product already bundles unlimited entities, vendors, and users plus semi-automated PO matching and a dedicated Customer Success Manager, which is enough for most teams to start. Add-ons for Procurement, Direct Pay, Credit Card, and Advanced Vendor Management are worth pricing out only once AP is stable and upstream spend control becomes the goal. Teams under roughly 300 invoices monthly should weigh cost carefully.
Stampli In-Depth Review 2026
Stampli is a Procure-to-Pay platform that handles invoice capture, coding, approvals, PO matching, payments, procurement, vendor management, and expenses in one place. Its organizing idea is that every question, comment, and approval attaches to the invoice itself. An AI assistant called Billy learns how a company codes, routes, and approves, then populates fields across more than 2,700 ERP-aligned fields. It connects natively with more than 70 ERPs and also runs on iOS and Android.
What It's Like Day-to-Day
The daily rhythm starts with an invoice arriving by email, upload, or vendor submission. Billy reads it, proposes coding and routing based on how the company has handled similar invoices, and checks for duplicates at upload, at registration, and when talking to the ERP. The approver sees the invoice with its conversation thread beside it, so a question about a cost center gets asked and answered in place. Reviewers on Capterra say the step-by-step record of approvals and comments is "very valuable for our audits", which is the kind of praise that only comes from people who have survived one.
PO matching follows the same pattern.
Stampli Security & Compliance
Verified Compliance
- SOC 1, 2, and 3
- PCI DSS compliant (SAQ-D)
- GDPR validated
Security Features
- AES-256 encryption at rest and 256-bit TLS in transit
- SAML SSO and 2FA
- Web application firewall, AWS DDoS protection, and annual third-party penetration testing
Privacy Commitments
- Data avoidance and minimization: collects only data required to provide services
- Data portability and disposal requests supported via privacy@stampli.com
- Customers can opt out of sale/sharing of personal information
Stampli: Frequently Asked Questions (FAQs)
How much does Stampli cost?
Stampli does not publish fixed prices; pricing is quote-based and depends on the capabilities needed. The core AP product includes unlimited entities, vendors, and users' invoice capture, with add-ons for Procurement, Direct Pay, Credit Card, and Advanced Vendor Management.
Who is Stampli best suited for?
Stampli is typically a strong fit for teams processing 300+ invoices per month.
Does Stampli work with my ERP or accounting system?
Yes, Stampli offers API integrations with accounting, financial, and ERP systems, and a file integration for systems without an API. It supports native functionality for more than 70 ERPs.
How quickly can Stampli be deployed?
Stampli deploys in weeks, not months, with minimal user training and no need to rework the ERP or AP processes.
Stampli Integrations
| Microsoft Dynamics 365 Business Central | Microsoft Dynamics 365 Finance | Microsoft Dynamics GP |
| Oracle Fusion | Oracle NetSuite | Sage 100 |
| Sage Intacct | Sage Intacct Construction | SAP ECC |
| SAP S/4HANA | Acumatica | Dealertrack |
| QuickBooks Desktop | QuickBooks Online |
Stampli: Verified Data Sheet
| # | Label | Data Point |
|---|---|---|
| [1] | Stampli Consensus: 9.26/10 | Stampli is one of the highest-rated AI finance tools in the Tooliverse index, with a consensus score of 9.26/10 across 713 verified reviews. |
| [2] | What is Stampli | Stampli, based in Mountain View, CA, is a SOC-certified Procure-to-Pay platform that combines AP automation, procurement, payments, and expenses with its Billy AI. It serves 2,000+ customers and offers quote-based pricing. |
| [3] | Tooliverse Consensus on Stampli | Stampli ties every question, comment, and approval to the invoice record, which turns AP from an email chase into a single traceable conversation. Billy's coding and PO matching draw praise for accuracy, the 70-plus ERP integrations are described as seamless, and support often answers within a minute. The tradeoffs are a mobile app that trails the web experience, OCR that needs manual fixes on handwritten or unusual invoices, and quote-based pricing that can run high for low-volume teams. |
| [4] | Stampli Verdict | Stampli bottom line: One of the strongest AP automation platforms, pairing invoice-level collaboration and accurate AI coding with fast support, though its mobile app, OCR edge cases, and pricing for small volumes need scrutiny. |
| [5] | Native integrations with 70+ ERPs | Stampli integrates with 70+ ERP systems including NetSuite, Sage, and QuickBooks through direct API integrations, with a file integration for systems lacking an API, and 210 user reviews describe the connections as seamless. |
| [6] | Support typically replies in under a minute | Stampli's support team is described as exceptionally responsive, typically answering in under one minute, according to 195 user reviews. |
| [7] | Intuitive interface, minimal training | Stampli offers an intuitive interface that new users can pick up with minimal training, a point raised in 178 user reviews, and the product deploys in weeks instead of months without reworking the ERP or AP processes. |
| [8] | Discussions live on the invoice record | Stampli centers collaboration on the invoice itself, linking every question, comment, and approval to the invoice record so teams, vendors, and approvers stop relying on fragmented email threads, a strength validated by 342 user reviews. |
| [9] | Mobile app trails the web experience | Stampli's mobile apps on the Apple App Store and Google Play offer less functionality than the full desktop web experience, according to 64 user reports. |
| [10] | OCR needs fixes on unusual invoices | Stampli's OCR occasionally needs manual correction on non-standard or handwritten invoice formats, according to 52 user reports. |
| [11] | SOC 1, 2, and 3 | Stampli holds SOC 1, 2, and 3 certifications, is PCI DSS compliant (SAQ-D), and is GDPR validated. |
| [12] | Enterprise: AES-256 encryption at rest and 256-bit TLS in transit | Stampli provides enterprise security with AES-256 encryption at rest and 256-bit TLS in transit, SAML SSO and 2FA, and Web application firewall, AWS DDoS protection, and annual third-party penetration testing. |
| [13] | Approval record valuable for audits | A verified Capterra reviewer noted that Stampli's "step-by-step record keeping of approvals and comments regarding each step of the process is very valuable for our audits." |
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