Stampli Review 2026 - P2P Automation
Verified Feb 8, 2026 by Tooliverse Editorial
Stampli automates procure-to-pay with Billy, an AI employee trained on 83 million hours of P2P experience. Finance teams use it to process invoices, match POs, route approvals, and manage vendor compliance—all while maintaining control and audit trails.
Centralizing Internal Communications
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 document matching feature showing a friendly blue robot verifying a Purchase Order and Receipt with a checkmark graphic.
Stampli feature demonstration showing a gradient path of connected dots on a light grid, illustrating a workflow or process progression.
Stampli's 'Ask Billy' chatbot interface showing a greeting message and input field, ready for user interaction.
Stampli Review: Tooliverse Consensus
Based on 495 verified reviews across 5 platforms,
combined with Tooliverse's expert analysis
Stampli distinguishes itself as a collaborative procure-to-pay platform that mirrors ERP structures while using Billy AI to automate the tedious coding and routing work that traditionally consumes AP team capacity. Users consistently highlight the seamless ERP integrations and centralized communication that eliminates email chains, with particular praise for how quickly Billy learns organizational patterns without lengthy training periods. Some users note that the mobile app experiences performance issues and the AI occasionally struggles with multi-page invoices, while reporting customization can feel limited for complex analysis needs.
Bottom line: The procure-to-pay platform that finally automates AP coordination intelligently rather than just digitizing manual processes, though mobile approvers should expect occasional performance frustrations.
Wins
- •Integrates seamlessly with major ERPs like NetSuite and Sage to keep data synchronizedmentioned in 184 reviews
- •Billy the Bot AI automates coding and routing with impressive accuracy from day onementioned in 156 reviews
- •Centralizes all invoice-related communication directly on the digital record to eliminate email chainsmentioned in 142 reviews
Watch-Outs
- •Mobile application experiences frequent performance issues including freezing and login errors on certain devicesmentioned in 42 reviews
- •AI occasionally struggles with multi-page invoices or identifying recurring invoices as duplicatesmentioned in 38 reviews
- •Reporting tools can feel rigid and sometimes lack the depth needed for complex custom analysismentioned in 31 reviews
Stampli | Key Specs
- Platforms
- Web, iOS, Android, API
- Pricing Model
- Custom pricing (contact sales) See plans
- Privacy/Data Use
- GDPR compliant, complete audit trails, data hosted in AWS Ireland
- Security
- SOC 1/2/3, PCI DSS, AES-256 encryption, SAML SSO See details
Stampli Features 2026
Billy AI Employee
AI employee with 83 million hours of P2P experience that learns your processes, codes invoices, routes approvals, matches POs, and validates compliance automatically. Not a copilot or chatbot—Billy operates end-to-end workflows with human-level reasoning.
70+ Native ERP Integrations
Pre-built integrations for Sage, Microsoft Dynamics, Oracle, SAP, QuickBooks, NetSuite, Acumatica, and Dealertrack—all built in-house, in advance, and to completion. Syncs vendors, GLs, POs, and transactions in real time without exports or imports.
AI Line-Level PO Matching
Automated 2-way and 3-way matching at the line-item level. Billy connects POs, receipts, and invoices in real time, handles partial amounts, split POs, freight charges, and notifies teams when items are received or missing.
Built-in Vendor and Internal Messaging
Message both coworkers and vendors directly within invoice approval workflows. All communications are logged in the complete audit trail, eliminating email chains and keeping context attached to transactions.
Stampli User Reviews
Selected Reviews
"Stampli has been a great addition to our AP process. It has significantly reduced my team's workload with smart invoice reading and seamless syncing with NetSuite."
"The Stampli interface is no-nonsense, quick, and efficient. The automated email reminders are so helpful for keeping track of what I need to approve."
"Stampli's AI sometimes doesn't input the correct information or leaves items blank, even after entering a similar invoice several times. For multi-page invoices, it struggles."
More from the Community
"Billy the Bot began automating coding for our AP Department immediately. It's easy to use at all levels and adapts well to our varied needs."
"Stampli has improved a tedious, manual process and brought all our invoice processing, purchase order receipts, and communications into one place."
"The AI has its perks, but the invoice information is not reliably searchable until a human has saved the work, making some reports useless."
"App crashes a lot. If I accidentally select the wrong receipt file, it won't let me replace or delete it. When I try to save a receipt picture for later, it doesn't save."
"I find Stampli to be incredibly simple and easy to use, which streamlines my invoice approval process effectively."
"Billy the Bot began automating coding for our AP Department immediately. It's easy to use at all levels and adapts well to our varied needs."
"Stampli has improved a tedious, manual process and brought all our invoice processing, purchase order receipts, and communications into one place."
"The AI has its perks, but the invoice information is not reliably searchable until a human has saved the work, making some reports useless."
"App crashes a lot. If I accidentally select the wrong receipt file, it won't let me replace or delete it. When I try to save a receipt picture for later, it doesn't save."
"I find Stampli to be incredibly simple and easy to use, which streamlines my invoice approval process effectively."
"The process to integrate within software systems is seamless. The user face is very easy to use. Has good QCR capabilities."
"It's alleviated our inboxes with the approval process and overall has been convenient for all users. Great for multi-entity organizations."
"OCR invoice processing is pretty standard, but the main issue is making sure the syncing to your ERP works correctly and the UI is good enough for the team."
"It significantly improves efficiency in managing invoices and approvals, though occasional syncing issues and limited customization can be challenging."
"The process to integrate within software systems is seamless. The user face is very easy to use. Has good QCR capabilities."
"It's alleviated our inboxes with the approval process and overall has been convenient for all users. Great for multi-entity organizations."
"OCR invoice processing is pretty standard, but the main issue is making sure the syncing to your ERP works correctly and the UI is good enough for the team."
"It significantly improves efficiency in managing invoices and approvals, though occasional syncing issues and limited customization can be challenging."
Stampli Pricing 2026
View SourceStampli uses custom pricing based on invoice volume—contact sales for a quote. The base platform includes unlimited users, vendors, and entities with Billy AI, automated invoice capture, and 12 pre-built reports with no per-seat charges. This structure works for mid-sized and enterprise organizations where bringing every approver into the system matters. Procurement, Direct Pay, Credit Card, and Advanced Vendor Management are available as add-ons for organizations requiring those capabilities.
Stampli In-Depth Review 2026
This procure-to-pay platform operates across Gmail, Outlook, and mobile devices while syncing natively with over 70 ERP systems including NetSuite, Sage Intacct, Microsoft Dynamics, and QuickBooks. Rather than replacing your financial system, it layers intelligent automation and centralized communication on top, handling the tedious routing and coding work while keeping your ERP as the source of truth.
What It's Like Day-to-Day
The experience centers on Billy, an AI employee that starts coding invoices accurately from day one without lengthy training periods. Billy learns your GL accounts, cost centers, and vendor patterns by drawing on 83 million hours of procure-to-pay experience across Stampli's customer base, then applies that knowledge to your specific organizational structure. When an invoice arrives, Billy assigns the correct GL codes, routes it to the appropriate approver based on department and amount thresholds, and flags exceptions like duplicate invoices or missing purchase orders. As one G2 reviewer put it, Billy "began automating coding for our AP Department immediately" and "adapts well to our varied needs" without requiring constant oversight.
Stampli Security & Compliance
Verified Compliance
- SOC 1
- SOC 2
- SOC 3
- PCI DSS (SAQ-D Attestation of Compliance)
- GDPR Compliant
Security Features
- 256-bit TLS/SSL encryption in transit
- AES-256 encryption at rest
- Two-factor authentication (2FA)
- SAML SSO
- Role-based access controls
- Web application firewall
- DDoS prevention
Privacy Commitments
- Data hosted in AWS Ireland (eu-west-1) with multi-availability zone redundancy
- Daily database backups with tested restore mechanisms
- Complete audit trail logging every activity and interaction
- Data retention and portability rights supported via privacy@stampli.com
Stampli: Frequently Asked Questions (FAQs)
How does Billy learn?
Billy learns by applying 83 million hours of expertise gained from real AP operations across Stampli's customer base. It continuously learns from your organization's data, feedback, and outcomes. Every task completed improves Billy's understanding, accuracy, and speed for your specific processes.
Does Billy replace people?
No, Billy replaces repetitive work and thousands of manual clicks, not roles. Your finance team stays in charge of approvals, strategy, and oversight while Billy handles the operational tasks.
How fast does Billy adapt to new processes?
Billy adapts instantly to changes in routing, policies, or hierarchies. Because Stampli structures every workflow, Billy can adjust immediately without reprogramming or setup required.
Why doesn't Stampli promise 'touchless AP'?
Touchless AP is a myth for real companies. Organizations need control, collaboration, and judgment in their financial processes. Billy automates everything that can be automated and handles complexity intelligently, not superficially, while keeping humans in control.
Stampli Integrations
| Sage Intacct | Sage 100 | Sage Intacct Construction |
| Microsoft Dynamics 365 Business Central | Microsoft Dynamics GP | Microsoft Dynamics 365 Finance |
| Oracle NetSuite | Oracle Fusion Cloud ERP | SAP ECC |
| SAP S/4HANA | QuickBooks Desktop | QuickBooks Online |
| Acumatica | Dealertrack DMS | AWS |
Stampli: Verified Data Sheet
| # | Label | Data Point |
|---|---|---|
| [1] | Stampli Consensus: 8.70/10 | Stampli is a highly-rated tool among AI finance tools in the Tooliverse index, with a consensus score of 8.70/10 across 495 verified reviews. |
| [2] | What is Stampli | Stampli is a SOC 2 certified procure-to-pay automation platform that manages $100B+ in invoices annually. The platform features Billy, an AI employee with 83 million hours of P2P experience, and integrates natively with 70+ ERPs including Sage, Microsoft, Oracle, and SAP. |
| [3] | Tooliverse Consensus on Stampli | Stampli distinguishes itself as a collaborative procure-to-pay platform that mirrors ERP structures while using Billy AI to automate the tedious coding and routing work that traditionally consumes AP team capacity. Users consistently highlight the seamless ERP integrations and centralized communication that eliminates email chains, with particular praise for how quickly Billy learns organizational patterns without lengthy training periods. Some users note that the mobile app experiences performance issues and the AI occasionally struggles with multi-page invoices, while reporting customization can feel limited for complex analysis needs. |
| [4] | Stampli Verdict | Stampli bottom line: The procure-to-pay platform that finally automates AP coordination intelligently rather than just digitizing manual processes, though mobile approvers should expect occasional performance frustrations. |
| [5] | Native integration with 70+ ERPs | Stampli integrates natively with 70+ ERP systems including NetSuite, Sage Intacct, Microsoft Dynamics, Oracle, SAP, and QuickBooks, keeping vendor data, GL accounts, and transactions synchronized in real time without manual exports, validated by 184 user reviews. |
| [6] | Billy AI automates coding from day one | Stampli's Billy AI employee automates invoice coding, GL assignment, and approval routing with immediate accuracy from deployment, learning organizational patterns without manual training according to 156 user reviews. |
| [7] | Centralized communication on invoices | Stampli centralizes all invoice-related communication directly on the digital invoice record, eliminating email chains and maintaining complete audit trails for every conversation, validated by 142 user reviews. |
| [8] | Intuitive for non-finance approvers | Stampli provides an intuitive approval interface that simplifies invoice processing for non-finance department heads and budget owners without AP training, according to 118 user reviews. |
| [9] | Mobile app performance issues | Stampli's mobile application experiences frequent performance issues including app freezing, login errors, and inability to replace incorrectly attached receipts on certain devices, reported by 42 users. |
| [10] | AI challenges with complex invoices | Stampli's AI occasionally struggles with multi-page invoice processing and may incorrectly flag recurring invoices as duplicates, requiring manual intervention according to 38 user reports. |
| [11] | SOC 1 | Stampli maintains SOC 1, SOC 2, SOC 3, PCI DSS (SAQ-D Attestation of Compliance), and GDPR Compliant certifications with annual compliance reviews. |
| [12] | Enterprise: 256-bit TLS/SSL encryption in transit | Stampli provides enterprise security with 256-bit TLS/SSL encryption in transit, AES-256 encryption at rest, and Two-factor authentication (2FA). |
| [13] | Immediate automation from deployment | A verified G2 reviewer noted that Stampli "began automating coding for our AP Department immediately" and "adapts well to our varied needs" across different organizational requirements. |
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