Tesorio Alternative: How Abivo and Tesorio Compare in 2026
How Abivo and Tesorio differ for AR teams on NetSuite and Sage Intacct, and how to tell which one fits a team whose week goes into follow-up.
Sia Ghazvinian
Co-Founder & CEO
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Tesorio is a well regarded AR platform, especially for finance teams on NetSuite or Sage Intacct that want collections, cash application and forecasting in one place. Teams usually look at a Tesorio alternative for one of two reasons: their collectors' week goes mostly into follow-up calls and conversations rather than forecasting, or they want an AI agent that holds those conversations by phone, text and email. This page explains how Abivo and Tesorio differ so you can tell which one fits your team.
Full disclosure: Abivo is our product. Facts about Tesorio come from Tesorio's own website as of October 2026; check tesorio.com for the latest.
Short answer: choose Tesorio if forecasting, cash application and supplier portal work are as important to you as collections. Choose Abivo if your biggest cost is routine follow-up, especially phone follow-up, and you want an AI agent to call, text and email customers about overdue invoices and hand your team only the accounts that need judgment.
What Does Tesorio Do?
Tesorio describes its Collections Agent as AI that drafts personalized follow-up emails, extracts payment promises and manages your dunning pipeline. Alongside it, Tesorio lists a Cash Application Agent that matches incoming payments to open invoices, an AR forecast that predicts future cash inflows, scheduled escalating dunning, and a Supplier Portal Agent that handles invoice submission and payment status in Coupa and Ariba.
On integrations, Tesorio names NetSuite, Sage Intacct, QuickBooks, Workday and Zuora among ERPs, plus Salesforce and Stripe.
What Does Abivo Do?
Abivo's AI agent, Kate, follows up on overdue invoices by phone, text and email, in your company's brand. Reminders name the job, site, PO or billing period from the invoice, and one message can cover all open invoices on an account. On each conversation Kate captures promises to pay, disputes and next steps.
When a customer disputes an invoice, refuses to pay or asks to speak to a person, Kate hands the account to your team, and sensitive accounts can go to a named owner. Your collectors can pause Kate or take over any customer at any time. Dashboards, aging views, alerts and a full audit trail show what happened on every account.
Abivo vs Tesorio at a Glance
Abivo | Tesorio | |
|---|---|---|
Core idea | AI collections agent that does the follow-up | AR platform with agents for collections, cash application and forecasting |
Collections channels | Phone calls, text messages and email from an AI agent | Collections agent drafts personalized follow-up emails; automated dunning |
Promise and dispute capture | Promises to pay, disputes and next steps captured from every conversation | Extracts payment promises |
Beyond collections | Monitoring dashboards, aging, alerts, audit trail | Cash application agent, AR forecasting, supplier portal agent for Coupa and Ariba |
ERP and accounting | NetSuite, Sage Intacct, Microsoft Dynamics 365, SAP, QuickBooks, Xero, Chargebee, CSV | NetSuite, Sage Intacct, QuickBooks, Workday, Zuora, Salesforce, Stripe |
Best for | AR teams whose collectors spend the week on routine follow-up | Finance teams that want forecasting and cash application with collections |
When Is Tesorio the Right Fit?
You want cash forecasting driven by your AR data in the same tool as collections.
Cash application volume is a bigger problem than follow-up.
Your receivables run through customer procurement portals such as Coupa or Ariba.
Your team is comfortable making calls itself and wants email follow-up drafted for it.
When Is Abivo the Right Fit?
Your collectors spend most of the week on routine follow-up. Kate works every overdue invoice on a steady cadence across phone, text and email, in your brand, and logs every conversation with an outcome.
Phone is where accounts get resolved. The accounts that age are usually the ones nobody had time to call. Kate makes those calls.
You want a clean handoff, not a busier inbox. Disputes, refusals and requests to speak to someone go to your team. Your collectors can pause or take over any customer at any time.
You run a team of three or more collectors and want every account covered every week without adding headcount.
At OFS Group, a fire protection company, the team went from four collectors on the phones to one while recovering $842,518 in four months and cutting DSO by more than 30 days. Read the OFS Group case study.
What Changes for a Team With Three or More Collectors?
With three or more collectors, the constraint is rarely whether a reminder went out. It is whether every overdue account got a real touch this week, and whether your best people spent their hours on disputes and key accounts instead of routine check-ins. Kate covers the routine follow-up across the whole ledger, so collectors start the day with a short list of accounts that need judgment rather than a long list of calls to make.
Using Abivo With NetSuite or Sage Intacct
Many Tesorio evaluations start on NetSuite or Sage Intacct. Abivo reads open invoices and customer contacts from the ERP, can keep customers, invoices and sender name separate by subsidiary or entity, and stops outreach once a payment posts. See NetSuite collections software and Sage Intacct collections software. For side-by-side vendor details, see our roundups of the best AR automation software for NetSuite and for Sage Intacct.
Other Tesorio Alternatives Worth a Look
Upflow: collections workflows, a B2B payment portal and cash application. Our comparison: Upflow alternative.
Chaser: email and SMS reminders, automated phone calls, a payment portal and credit tools. Our comparison: Chaser alternative.
HighRadius and Billtrust: enterprise order to cash suites for large AR departments.
For a full shortlist by team size, see Best Collections Software for AR Teams With 3 or More Collectors.
How to Decide
Tag one week of your collectors' work: follow-up, disputes, cash application, portals, forecasting and reporting.
If follow-up is the biggest bucket, pilot an agent that does the follow-up. If cash application or forecasting is, pilot a platform built around those.
Test the ERP sync on real data, including entities and payment write-back.
Judge a 60 to 90 day pilot on DSO and on how many overdue accounts got a real touch each week.
Practical Takeaways
Name your bottleneck first: follow-up conversations, cash application or forecasting.
Ask each vendor which channels it uses for follow-up and who makes the calls.
Test how disputes and "speak to a person" requests reach a named collector.
Run the pilot on real overdue accounts in your own ERP, not a demo ledger.
Frequently Asked Questions
What is the best Tesorio alternative?
It depends on why you are looking. If your team's time goes into follow-up calls and conversations, Abivo, an AI collections agent that calls, texts and emails customers and escalates only what needs a person, is built for that. If you want a broad AR workspace with a payment portal, look at Upflow as well.
Does Abivo do cash forecasting like Tesorio?
Abivo focuses on collections: it does the follow-up and shows promises to pay, disputes, aging and alerts in live dashboards. If AR-driven cash forecasting is a must, Tesorio is built for that.
Does Abivo work with NetSuite?
Yes. Abivo connects to NetSuite, Sage Intacct, Microsoft Dynamics 365, SAP, QuickBooks, Xero and Chargebee, and teams can start from an AR aging export while the integration is set up.
How long does it take to switch?
Most Abivo teams are live in under a week.
Want to see Kate work your ledger? Get started with Abivo.
