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When you look at Invoice Butler vs Tesorio, you're really choosing between two different operating models for collections. Tesorio gives your AR staff dashboards, automation, and better visibility into what needs attention. We take the work off their desk completely. This Tesorio comparison breaks down who does what, because that's where your budget and time actually go.
TLDR:
- Invoice Butler handles collections work for you; Tesorio provides software for your AR team to manage
- We manage supplier portals end-to-end, logging in and submitting invoices through systems like Coupa
- You get native integrations with modern billing tools (Stripe, Sequence, Campfire) plus legacy ERPs
- Real-time support through dedicated Slack channels means instant adjustments to collection approaches
- Invoice Butler replaces the need to hire AR staff, removing collections from your workload entirely
What is Tesorio?
Tesorio is an AR automation service built for finance teams who want to keep collections management in-house. The software provides dashboards, workflow tools, and AI-driven insights that help AR departments manage their collection processes from their own workstation.
The service integrates with ERP systems like NetSuite, Sage Intacct, and Oracle to pull invoice data and automate dunning campaigns (those recurring reminder emails sent to customers about outstanding invoices). Tesorio's AI analyzes payment patterns to predict when invoices are likely to be paid, giving finance teams visibility into expected cash flow timing.
You'll find features like customizable email templates, task management for AR teams, and analytics dashboards that track collection metrics like Days Sales Outstanding and aging reports. The goal is to give your AR staff better tools to work with.
What is Invoice Butler?
Invoice Butler takes collections work off your plate entirely. We're an AI-powered AR service that handles invoice follow-ups, payment reminders, and supplier portal submissions so you don't have to.
The difference: we're not handing you another tool to manage. We act as your outsourced collections team. Once you connect your billing system (QuickBooks, NetSuite, Xero, or others), we take over the entire process. We send personalized follow-up emails that sound like they came from your team, answer customer questions when they reply, log into their supplier portals to submit invoices and chase approvals, and track payments through to confirmation.
When invoices go overdue, we escalate tactfully, finding the right decision-makers and adjusting our approach based on the situation. You get a real-time dashboard showing what's outstanding and what we've collected, but the actual work of chasing payments? That's on us.
| Feature | Invoice Butler | Tesorio |
|---|---|---|
| Service Model | Done-for-you collections service that handles all AR work for you, acting as your outsourced collections team | Software platform that provides tools and dashboards for your in-house AR team to manage collections |
| Who Does the Work | Invoice Butler team sends follow-ups, answers customer questions, handles escalations, and manages the entire collections process | Your AR staff logs in daily to send emails, review responses, manage exceptions, and execute collection tasks |
| Supplier Portal Management | Logs into customer portals like Coupa and Ariba, submits invoices, completes forms, tracks approvals, and follows up on stuck items | Flags portal requirements and tracks what needs submission, but your team must log in, navigate portals, upload files, and manage approvals |
| Integration Coverage | Connects with modern billing systems like Stripe, Sequence, Campfire, plus QuickBooks, Xero, and NetSuite | Focuses on legacy enterprise ERPs including NetSuite, Sage Intacct, Microsoft Dynamics, and Oracle with SFTP for on-premise systems |
| Support Model | Dedicated Slack channels with real-time responses from AR specialists handling your account, allowing instant adjustments to collection approaches | Ticketing and email support for software questions, configuration help, and troubleshooting on their support team's schedule |
| Staffing Requirements | Replaces the need to hire AR specialists, removing collections work from your team's workload entirely | Requires dedicated AR staff on payroll to operate the software and execute collection activities daily |
Collections Execution: Software Workspace vs. Done-for-You Service
The core difference between these services comes down to who does the work.
Tesorio gives your AR team a workspace to manage collections more effectively. The software sends automated dunning campaigns based on rules you set up, provides pre-populated email templates your team can customize, and creates dashboards where staff can track which invoices need attention. If you have AR specialists on payroll who want better tools to organize their workload, this model works well. They'll have visibility into payment patterns, can prioritize which accounts to contact, and have templates ready to go.
The catch: someone on your team still needs to log in daily, review customer responses, handle the back-and-forth when questions come up, and manage exceptions. The software helps organize the work, but your staff executes it.
We handle collections for you. When invoices go out, we send the follow-ups. When customers reply asking about payment terms or disputing charges, we respond. When contacts don't answer, we find the right people and escalate appropriately. Your involvement is checking the dashboard to see what's been collected.
Tesorio needs headcount to operate. We replace it.
Supplier Portal Management and Manual Task Handling
Many B2B customers require invoice submission through procurement portals like Coupa, Ariba, or Tipalti. Portal-based invoicing continues to grow, making how each tool handles this work worth considering.
Tesorio provides visibility into portal requirements and flags when documents need submission or approval. You'll see which invoices require action in customer systems, but your team still logs in, navigates each portal interface, uploads files, fills out forms, and manually tracks approval status. Tesorio monitors the workflow while your staff performs the actual work.
We log into supplier portals and handle submissions from start to finish. When your customer requires portal submission, we access their system, upload invoices, complete required forms (W-9s, purchase order confirmations, line-item details), and watch approval progress. If something gets stuck, we follow up within the portal or contact the right people directly.
Portal work is tedious. We remove it from your to-do list entirely.
Integration Coverage: Legacy ERPs vs. Modern Billing Stacks
Your tech stack limits which AR solution works for you.
Tesorio focuses on enterprise ERPs with connectors for NetSuite, Sage Intacct, Microsoft Dynamics, and Oracle. Companies with on-premise financial systems can use SFTP file transfers to sync invoice data. For organizations on traditional ERP infrastructure, these integrations perform well.
Tesorio struggles with newer billing systems. Usage-based billing tools (Orb, Metronome, Tabs, Campfire) and contract-to-cash solutions (Sequence, Maple) aren't supported. The integration roadmap hasn't matched how B2B SaaS companies handle billing.
We support both environments. You get QuickBooks and Xero integrations, plus NetSuite for scaled operations. We also connect natively with Stripe, Sequence, Campfire, and other usage-based billing systems that tech companies run today.
If your billing runs through tools from the past five years, we likely connect. This matters for B2B SaaS and growth-stage businesses where usage-based pricing and contract automation are table stakes.
Team Support and Operational Model
How each service supports you matters when payments are on the line.
Tesorio provides software support through ticketing and email. When you have questions about configuring campaigns, setting up workflows, or troubleshooting dashboard issues, you submit tickets and receive responses on their support team's schedule. The operational model assumes you have AR staff who will log into Tesorio's workspace daily to manage collections activities.
We work with you through dedicated Slack channels. Your questions go directly to the AR specialists handling your collections, and you get answers in real time. Need to adjust how we approach a specific customer? Want to change escalation timing for a particular account? Tell us in Slack and we adjust immediately.
This collaborative approach means the service adapts to your feedback as situations develop. We act as an extension of your finance team instead of software your staff needs to learn and operate. There's no training required, no daily logins needed, and no wondering if the work is getting done.
Why Invoice Butler is the Better Choice
Tesorio works well if you have AR staff who need better analytics and run legacy ERPs. For everyone else, we're the better choice because we remove the need to hire collections specialists altogether.
You're getting the work done, not software to manage. We follow up, answer customer questions, handle portals, and escalate when needed. Your time goes back to forecasting and strategy instead of chasing invoices.
The difference comes down to this: Tesorio gives your team better tools. Invoice Butler becomes your team. If you'd rather spend £50,000 annually on software that still requires headcount, Tesorio delivers. If you want those collection tasks handled without adding staff, we're here.
Final Thoughts on the Invoice Butler and Tesorio Comparison
Both services help you get paid faster, just through different approaches. This Invoice Butler Tesorio comparison highlights the core difference between software and service. Tesorio gives your AR team better tools and analytics to work with. We do the actual work of following up, answering questions, and chasing payments. Your finance team gets time back for forecasting instead of invoice management.
FAQ
How do I decide between Invoice Butler and Tesorio for my business?
If you have dedicated AR staff on payroll and run legacy ERPs like NetSuite or Sage Intacct, Tesorio gives your team better analytics and workflow tools. If you'd rather eliminate the need for collections headcount entirely (or don't have AR specialists to begin with), Invoice Butler handles the work for you whilst costing a fraction of what you'd spend hiring staff.
What's the main difference in how these two services handle collections?
Tesorio provides software that your AR team logs into daily to manage collections tasks. They still send emails, handle customer responses, and work through exceptions. Invoice Butler acts as your outsourced collections team, handling all follow-ups, customer replies, and escalations without requiring anyone on your side to manage the process.
Can Invoice Butler work with my billing system if I use usage-based pricing tools?
Yes! We connect natively with modern billing systems like Stripe, Sequence, Campfire, and other usage-based platforms alongside traditional systems like QuickBooks, Xero, and NetSuite. This matters if your billing runs through tools built in the past five years, which Tesorio typically doesn't support.
Who is Tesorio best suited for?
Tesorio works well for companies with existing AR departments who want better dashboards and workflow organisation, particularly if you're running enterprise ERPs. It's built for finance teams who want to keep collections management in-house and need software to make their staff more productive.
What happens during onboarding if I'm switching from managing collections manually?
You can connect Invoice Butler to your billing system in under an hour through secure read-only access. We handle the rest of setup and start following up on invoices almost immediately. There's no training required on your end because we're doing the work, not handing you software to learn, which means you see results (and recovered cash) within days.
