Growfin Alternative: Abivo for AI Collections Calls, Texts and Emails

Disclosure: Abivo is our product. Facts about other tools come from their own websites as of October 2026.

The short answer: Growfin describes itself as "AR automation software," with a collections CRM, an AI-led AR inbox, risk scoring, forecasting, cash application and a customer portal, aimed at finance teams with high invoice volumes. Abivo is a Growfin alternative for B2B teams that want an AI agent to do the outreach itself: Kate calls, texts and emails customers about overdue invoices in your company's name, then hands disputes to your AR team with the full history. If you want a broad AR workspace for collectors, Growfin fits. If your gap is getting customers on the phone and replying, look at Abivo.

What Growfin does

Growfin's homepage headline is "Turn Receivables into Predictable Cash Flow," and it describes its core technology as "Behavioral AI" that "adapts to customer signals on the fly." From its own pages:

• Collections automation. The collections product is positioned as "Autonomous collections for high-velocity AR," with AI agents that analyze, prioritize and execute while users stay in control.

• Six capability areas. Track (a dashboard for aging, DSO, bad debt and collector performance), Detect (account risk scoring with a health score built on live factors), Build (configurable workflows for follow-ups, escalations and assignments), Follow-up (an AI-led AR inbox), Forecast (cash flow and payment timing) and Self-Serve (a customer portal).

• AR inbox. The inbox summarizes threads, classifies emails by account, recommends actions and drafts contextual replies. Email is the channel the collections page describes in detail. The pages we read do not mention AI phone calls or SMS.

• Customer portal. Customers can raise disputes, log promises to pay and share remittance details through the portal.

• Cash application. A separate module handles AI matching and posting of payments.

• Collaboration. Growfin says AR, sales and customer success teams can work together, with visibility in Slack and Salesforce. HubSpot is also named.

• Integrations. Its ERP page lists Oracle NetSuite (Growfin is delivered as a SuiteApp), FinancialForce, SAP Business One, QuickBooks, Sage Intacct, Tally, Xero, Sage X3 and Zoho Books, plus billing systems including Chargebee, Zuora, Recurly, Chargify, bill.com, Invoiced and Airbase.

• Who it targets. CFOs, AR managers, controllers and finance operations teams handling enterprise invoices.

Where Abivo is different

Growfin is built as a workspace for your collectors. Abivo is built around an AI agent that does the contacting for you.

• Voice, text and email outreach. Kate calls, texts and emails customers in your company's name, so AP contacts who ignore an inbox still hear from you. Read how AI collections calls fit alongside written follow-up.

• Recorded outcomes. Kate records promises to pay, disputes and next steps from each conversation, so your team sees the result without listening to every call. See our guide to promise to pay tracking.

• Handoffs with history. Disputes and requests to speak with a person go to your AR team with the full history.

• Control without building workflows. Set the cadence per account or segment, pause any single invoice, and flag key accounts so a named owner handles them.

• Invoice detail in every reminder. Reminders name the job, site, PO or billing period, and one message can cover every open invoice on an account.

• Multi-entity and international. Multi-entity teams keep each subsidiary separate, and Abivo works with customers in over 50 countries and in any currency.

• Integrations. Abivo connects with QuickBooks, Xero, NetSuite, Sage Intacct, Microsoft Dynamics 365 Business Central, SAP and Chargebee, or an aging report export. See Abivo integrations.

Abivo does not replace your accounting system, invoicing, payment processing or cash application. Growfin also includes cash application, which Abivo does not.

Growfin vs Abivo comparison

When to choose Growfin

Choose Growfin when you have a dedicated collections team that needs a shared workspace: an AI-assisted inbox, risk scoring, workflows, cash application, forecasting and a customer portal in one place. It is a strong fit for NetSuite shops that want a SuiteApp, and for companies where sales and customer success already live in Salesforce or HubSpot and need AR visibility there.

When to choose Abivo

Choose Abivo when the work that is not getting done is the outreach itself: calling, texting and emailing every overdue account with the right invoice details, and capturing promises and disputes. It suits lean AR teams, multi-entity groups that need subsidiaries kept separate, and companies with customers across countries and currencies. OFS Group, a fire protection contractor, collected $842,518 in its first four months with Abivo (read the OFS Group case study).

Comparing more tools? See our roundup of AI AR collections software and our look at autonomous vs assisted AR collections. Or book a 30-minute demo on your own aging report.

Frequently Asked Questions

Is Abivo a Growfin alternative?

Yes. Both help B2B finance teams collect overdue invoices. Growfin is an AR automation platform with a collections CRM, AR inbox, cash application and customer portal. Abivo is an AI agent that calls, texts and emails your customers and hands disputes to your team.

Growfin vs Abivo: which is better for a small AR team?

If you have few collectors and the bottleneck is reaching customers, Abivo's agent does the outreach for you. If you have a larger team that needs a shared workspace with forecasting and cash application, Growfin's own site describes that set of tools.

Does Growfin make collections phone calls?

The Growfin pages we read describe an AI-led email inbox and a customer portal. They do not mention AI phone calls or SMS. Abivo's agent, Kate, places calls and sends texts and emails.

Does Abivo work with NetSuite like Growfin?

Yes. Abivo connects with NetSuite, as well as QuickBooks, Xero, Sage Intacct, Microsoft Dynamics 365 Business Central, SAP and Chargebee. Growfin is delivered as a NetSuite SuiteApp.

Can I keep my biggest accounts away from automated outreach?

In Abivo you can flag key accounts so a named owner handles them, set cadence per account or segment, and pause any single invoice.