Modern

ModernvsUpflow

Upflow gives you a platform. Modern does the work.

Upflow is a strong AR platform that started with SaaS teams in the US and Europe. Modern chases, matches payments and works disputes inside any ERP and any AP portal, with your approval.

Modern vs Upflow: the key differences

Modern vs Upflow: feature comparison
FeatureModernUpflow
Customer repliesYesRead, answered, promises and disputes loggedYesCollections Agent, from the Scale plan
AP portal submissionsYesAny portal, learns each one×Coupa today, Ariba coming soon
Cash applicationYesLump sums, short-pays, no remittanceYesAgent on NetSuite and Sage Intacct
Disputes and deductionsYesGathers paperwork, builds the case×Flagged from emails for review
ERPs supportedYesAny ERP: Xero, MYOB, NetSuite, SAP, Pronto×NetSuite, Xero, QuickBooks. No MYOB, Pronto
Markets servedYesGlobal×Bank feeds for US, EU and UK
Free plan and self-serve×Pilot set up with youYesFree dashboards, self-serve setup
Own payment portalYesPayment portal and pay linksYesBranded portal: cards, ACH, SEPA, BACS
Backing and proofYesLeading investors, incl. Y CombinatorYes4.9 on G2, 200+ reviews

Upflow gives your team a platform to run. Modern does the work, within your rules.

Upflow details from upflow.io pricing, product and integration pages and docs.upflow.io, checked 8 Nov 2026.

  • Any ERP, any AP portal

    Upflow connects to NetSuite, Sage Intacct, Xero, QuickBooks and billing tools, and its portal agent covers Coupa. Modern works inside any ERP, MYOB and Pronto included, and learns each customer AP portal as it goes.

  • Cash applied in any ERP

    Modern matches lump sums, short-pays and payments without remittance to the right invoices, and posts them to your ERP, whichever one you run. Disputes and deductions get the paperwork and a case built.

  • Set up for you, approvals first

    A forward deployed engineer connects your systems and maps your rules, so you are live in days. Nothing reaches a key customer without your sign-off, with a full audit trail.

Live in days. DSO moving by day 90.

How the switch from Upflow plays out

  1. Step 1: Week 1

    Your ERP connected, whichever you run, open invoices imported and your Upflow workflows mapped.

  2. Step 2: Day 7 to 30

    Chasing live with approvals on, payments matching to invoices, and a DSO baseline set.

  3. Step 3: Day 60

    Lower-risk accounts run on their own, AP portals and disputes handled, and aging trends down.

  4. Step 4: Day 90

    DSO measured against the baseline. Switch Upflow off at renewal, or keep its free dashboards.

FAQs

Frequently
Asked Questions

Can’t find what you’re looking for? Send us a message and a person on the team will answer.

Upflow is an accounts receivable platform it calls Financial Relationship Management: collections workflows and AI agents, cash application, a branded payments portal and AR dashboards. It launched in France, started with SaaS companies and focuses on the US mid-market, with more than 50 people across the US, Europe and India.

Upflow's Discover plan is free and covers AR dashboards and insights, not collections. Its paid plans are quote only, banded by annual invoiced revenue from up to $10M to over $100M, each with a yearly commitment. SMS, calls and letters carry usage fees, and Upflow Payments adds a $390 monthly platform fee plus 3.5% and $0.30 per card payment.

The Insights Agent comes with every plan. The Collections Agent and AP Portal Agent start on Scale, for up to $50M in invoiced revenue, and the Cash Application Agent on Accelerate, for up to $100M. Upflow lists its agents as subject to fair usage.

Modern is priced on your business volume, with no setup fee and no cut of what you collect. You start with a 3-month pilot, guided by a forward deployed engineer, then move to a 12-month agreement. Book a demo for a quote against your AR aging.

We found no MYOB or Pronto connector. Upflow lists native integrations with NetSuite, Sage Intacct, Xero, QuickBooks Online, Pennylane, Rillet, Zuora, Chargebee and Stripe Billing, with Microsoft Dynamics 365 Business Central and SAP S/4HANA marked coming soon, and custom integrations on quote. Modern works with any ERP, including MYOB, Pronto and SAP Business One.

It is built for the US, Europe and the UK. Its bank feeds connect banks in North America, the EU and the UK, its payments portal takes cards, ACH, SEPA, BACS and wire, and its fees are shown in US dollars or pounds. We found no Upflow listing on the Australian Xero App Store. Modern works with teams worldwide, Australia included.

Yes. Modern offers a payment portal and puts a pay link on every invoice, so customers pay by ACH, card, wire or check through the payment processors you already run. Each payment is matched and posted back to your ledger.

If you run NetSuite or Sage Intacct, bill mostly in the US or Europe, or want a free plan and self-serve setup, Upflow is a strong pick. If you run MYOB, Pronto or another ERP, submit invoices to many AP portals, or want the chasing, matching and disputes done for you, Modern fits better.

Most teams go live in days. A forward deployed engineer connects your ERP, imports open invoices and maps your current Upflow workflows, then Modern runs with approvals on before you switch Upflow off. Time the cutover to your yearly renewal.

Your data is encrypted and never sold. We use it only to run your AR workflows and improve results for your account. Our data governance policies strictly prohibit using it for anything other than serving you.

Get started

Manual AR bleeds cash one invoice at a time

Show us your AR aging in a demo, and we'll map where your DSO lands in 90 days.

  • See what Modern takes over from day one
  • Live in days, with cash flowing
  • Nothing to rip out