Tabs helps you invoice. Monk makes sure you get paid
Most AR tools stop at the send. Monk automates everything after it: portal submissions, dispute resolution, follow-ups, and collections. No chasing. No busywork.
$$1B+
in AR managed
Live
in days
SOC 2
compliant
Trusted by
Why teams switch
Collections is where cash gets stuck
Most finance teams spend the majority of their AR time chasing a small fraction of invoices. Monk automates the follow-up, portal submissions, and dispute routing. Your team works on the exceptions, not the routine.
Every AP portal your customers use, handled
When a customer requires Coupa, Ariba, or a proprietary portal, your invoice does not get paid until it is submitted correctly. Monk handles 600+ portals automatically. Every day of portal delay is a day your cash does not move.
Running in days, not 6 months
Most AR platforms require dedicated implementation teams and multi-month timelines. Monk connects to your existing ERP and CRM and runs first collections in days. No IT project. No waiting until next quarter.
See Monk in action
See how one finance team replaced hours of manual AR each month with a single automated workflow and cut DSO by 40%.
Unmute
What sets Monk apart from Tabs
Tabs is built for billing: contract ingestion, usage-based invoicing, revenue recognition. It does that well. Where teams get stuck is everything after the invoice goes out: chasing payment, submitting into AP portals, handling disputes, knowing which accounts to prioritize. That is what Monk is built for.
Feature
Collections outreach
AP portal submissions
Usage-based billing
Revenue recognition
DSO reduction
Works with existing billing
Implementation timeline
Collections outreach
[yes]Context-aware, multi-channel
[no]Not a focus
AP portal submissions
[yes]600+ portals
[no]Not covered
Usage-based billing
[yes]Overages, arrears, splits
[yes]Native, strong
Revenue recognition
[no]Via ERP integration
[yes]Native
DSO reduction
[yes]40%+ avg
[no]Not a focus
Works with existing billing
[yes]Yes, including Tabs
[no]Replaces billing stack
Implementation timeline
[yes]In days
[no]5+ months typical
Tabs and Monk are built for different jobs.
Automated collections is not a mail merge
A cron job sending the same template on day 30, 45, and 60 is not collections automation. Monk reads context, adjusts tone, handles disputes, and routes to the right contact.
AP portals do not solve themselves
When a customer requires Coupa or Ariba, the invoice is stuck until someone logs in manually. Monk handles 600+ portals automatically.
One person cannot chase 5,000 customers
Monk runs collections at scale so one person handles what used to take three.
Customer result
How Profound got 122% more cash on hand in month one
HubSpot
+
QuickBooks
11 bespoke AP portals automated
3 headcount saved
.avif)
"We were frustrated with invoicing. Cashon hand was lagging contracts signed. Myteamcan now focus on running thebusiness."
James Cadwallader
CEO
+122%
cash on hand, month 1
5x
aging reduction
3
headcount saved
100%
logos on AR automation
Live in days. Full DSO impact in 90.
What switching looks like
Teams ask the same question: how long before Monk is actually running? Here is what the first 90 days look like.
Week 1
ERP and CRM connected
NetSuite, QuickBooks, or SAP connected. Invoice data imported. Salesforce or HubSpot synced. Customer contacts and AR aging mapped. Monk handles the integration. Your team does not touch it.
Day 7-30
First collections running. DSO baselineset
First automated outreach sequences live. AP portals identified and queued for automation. AR aging baseline established. You have a real-time view of what is outstanding and why for the first time.
Day 60
Portals automated. Aging improving
All AP portals configured and submitting automatically. Dispute playbooks tuned to your customer base. First measurable DSO reduction visible. Your team is working exceptions, not the queue
Day 90
DSO improvement confirmed. Teamfully off manual
Full collections running autonomously. DSO improvement quantified and reportable to leadership. Most teams have recovered more than the annual investment by this point.
Reviews
What our customers are saying
Reviews
"As we scaled to hundreds of school districts, it became clear that our revenue operations needed the same rigor we apply to product and outcomes. Monk gave us immediate visibility into unbilled revenue, tightened our collections process, and became a true AR system of record – all without adding headcount. It allowed our lean finance team to operate with the discipline of a much larger organization."
Nico Serventi
Head of Finance, Subject
Reviews
“Monk gave us a structured, scalable way to manage AR as we grew. I partnered closely with their team to embed it into our workflows and train our outsourced partners, and we’ve seen meaningful improvements in collections without constant oversight. The playbook and rule-building capabilities let us quickly identify what’s driving delays and act fast, freeing up time for higher value projects. Their team moves with urgency and consistently goes above and beyond.”
Eric Flores
Finance & Business Operations, Subject
Reviews
“We evaluated a range of vendors as part of a thorough deep dive, in which Monk stood out above the rest with its unique collections tech, flexibility, and ease of use. That decision has continuously been re-affirmed.”
Daniel Levy
GTM Strategy & Operations, Siro
Reviews
“Monk has transformed how we manage AR collections - automating the most time-consuming parts of the process while remaining incredibly easy to use and track. Beyond the platform itself, Monk is a true partner. Their team has been exceptional, offering hands-on support and customizing automations to fit Siro's workflow from day one.”
William Mohr
Strategic Finance, Siro
Reviews
“We chose Monk as our revenue automation partner because they are maniacal about building a product that ensures we get paid on time. They have massively reduced the amount of time we spend thinking about open AR - giving us precious time back to focus on our own customers.”
Jimmy McDermott
Founder & CEO, Rubie
Reviews
"We've used other contract-to-cash tools before, and Monk is in a different league. It's faster, and more importantly, it handles the edge cases that used to eat up our team's time, like AP portal submissions that we no longer have to think about. Monk's agents have already saved us hours every week by managing follow-ups on outstanding invoices, so we're not chasing down clients anymore. On top of that, the analytics and reporting have made life so much easier when it's time to report to leadership. What used to be a manual build is now a quick export. Beyond the product, the Monk team has been a great partner. They're incredibly responsive when it comes to feature requests and troubleshooting, and that level of support makes a real difference."
Liam Clements
Director of Finance, Goodship
By the numbers
SOC 2 Type II compliant. Your data is secure.
40%+
DSO reduction, avg
24%
higher response rate
$1B+
AR managed on Monk
26 hrs
saved per month, avg
600+
AP portals covered
SOC 2 Type II compliant. Your data is secure.
Cash flow velocity calculator
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Press
Monk in the press
FAQ
Frequently asked questions
What is Monk?
Monk automates your accounts receivable from contract to cash using AI, real-time tracking, and smart workflows. We obsess over building reliable AR agents that leverage frontier models and deliver results for your business with precision and accuracy.
How much does the Monk platform cost?
When can I see results?
Most customers see results in week 1. We can go live within anywhere from 24hrs to 7 business days, depending on your business and scope of integrations.
What is required from my team to go live with Monk?
Unlike traditional AR tools, we take on the work for you and deliver results in days. Typical time commitment from customer is 1 hour to launch a pilot. Every customer gets a dedicated engineer, support, implementation specialist and agent specialist.
What is the best way to partner?
Start with a pilot. Connect your tools, define your rules, and get results in week 1. Request a demo to learn more.
What businesses does Monk support?
Monk supports fast-growing B2B businesses in all industries.
How is my data used?
Your data is encrypted, never sold, and used only to power your AR workflows and to improve performance for your account. It is strictly against our data governance policies to do anything with your data other than to serve you.
Manual AR is death by a thousand cuts. Deploy Monk on your toughest AR problems
Bring your AR aging report to a demo. We will walk through exactly what Monk would automate on day one, and what your DSO looks like 90 days from now.
