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Chaser alternative.Your own invoice reminders for $100.

Published · Revenue and affiliates

What it is

Chaser is accounts receivable software that chases unpaid invoices automatically.1 It integrates with accounting systems such as Xero, QuickBooks and Sage.2 With Stripe, it pulls invoice, customer and credit note data and syncs once a day.1 Its reminder emails are sent from the sender's own company domain.1

What people pay

PlanPriceIncludes
CompactFrom $259 per month billed monthly; from $233 per month billed yearly (US pricing; UK from £199 or £179)3Annual revenue under £4 million, 4 users, 30 templates, 4 workflows
CoreFrom $779 per month billed monthly; from $700 per month billed yearly (US pricing)3Annual revenue under £10 million, unlimited users and workflows, multi-entity
CompleteFrom $1,169 per month billed monthly; from $1,050 per month billed yearly (US pricing)3Annual revenue under £100 million, account manager, receivables forecast
CustomCustom pricing3Unlimited users and workflows, multi-entity, dedicated account manager

Prices as listed on the official pages on 2026-10-07. Prices change, so check the sources below.

What the paid plans add

The lowest plan costs from $259 per month in the US and allows 4 users.3 Unlimited users and workflows start on the Core plan.3 Care, a service with a dedicated receivables specialist, is an add-on to every plan.3

What a copy needs to do

  • Read open Stripe invoices past their due date
  • Send reminders at 3, 7 and 14 days overdue
  • Include the Stripe link to pay the invoice
  • Stop once the invoice is paid
  • Send from the buyer's own Gmail address

How to build it yourself

  1. Each Stripe invoice has a status, and an unpaid finalized invoice stays open.4
  2. Each invoice also carries a due_date and a hosted_invoice_url where the customer can pay.4
  3. A Vercel Cron Job runs the reminder route once a day on a cron expression.5
  4. The route compares today with each due_date and sends at 3, 7 or 14 days overdue.4,5
  5. A paid invoice changes status to paid, so its reminders stop.4
  6. The Gmail API sends each reminder from the buyer's mailbox.6
  7. Composio holds the buyer's Stripe and Gmail connections.7

What a copy leaves out

  • Xero, QuickBooks and other accounting systems
  • SMS and phone reminders
  • Payment portal and cash flow forecasts
  • Late payment prediction

Or order it built

$100, ready in 24 hours, 3 revisions. You pay only after we say yes, and a full refund if it does not work for you.

The wish, ready to send
Build me my own overdue invoice reminders for my agency, on my Stripe invoices. Keep: emails from my Gmail at 3, 7 and 14 days overdue, the Stripe pay link in each email, and no email once the invoice is paid.
Check this wish, $100

References

  1. Chaser. Stripe integration. Accessed 2026-10-07.
  2. Chaser. Integrations. Accessed 2026-10-07.
  3. Chaser. Pricing. Accessed 2026-10-07.
  4. Stripe. The Invoice object. Accessed 2026-10-07.
  5. Vercel. Cron Jobs. Accessed 2026-10-07.
  6. Google for Developers. Create and send email messages. Accessed 2026-10-07.
  7. Composio. Composio documentation. Accessed 2026-10-07.

Chaser is a trademark of its owner. HundredBucks is not affiliated with Chaser. A copy does what the product does, with its own name and design.