Growth · alternatives · 2026

24 alternatives to FollowDue
Three polite invoice follow-ups. $19 once.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1

How much are you losing due to unpaid or delayed invoices?
2020 · its alternatives →
- 2

- 3

Free app to generate and send reminders for overdue invoices
2018 · unpaid.io · its alternatives →
- 4

AI‑crafted invoice follow‑ups freelancers send themselves.
Aug 2026 · docstoc.io · its alternatives →
- 5

Polite → firm → final invoice follow-ups in 60 seconds
Feb 2026 · paidpolite.com · its alternatives →
- 6

Get paid faster. Stop chasing invoices by hand.
Jul 2026 · followup-frontend-daea.onrender.com · its alternatives →
- 7

A simple way to automate invoice follow-ups
Jan 2026 · invoicereminder.co · its alternatives →
- 8

Stop chasing invoices. Let AI do the awkward part.
Apr 2026 · invoiceremind.org · its alternatives →
- 9

Professional late payment emails in 30 seconds.
Jun 2026 · getpaidnow.online · its alternatives →
- 10

- 11

Stop chasing late payments.
May 2026 · makehq.gumroad.com · its alternatives →
- 12

Create invoices in 60 seconds. From €3/month.
2025 · invoicetimer.com · its alternatives →
- 13

- 14
TransfAI▲3Your AI workforce — invoices, reviews, leads on autopilot
Jun 2026 · app.transf.ai · its alternatives →
- 15
BudgeHQ ▲2Get paid on time — without the awkward follow-up emails
Aug 2026 · budgehq.com · its alternatives →
- 16

- 17

Hi HN! I built a super lightweight invoicing platform for solo developers, freelancers, and one-person businesses. Most invoicing software costs $20–$40/month and is packed with features you don’t need. Mine is $20/year and focuses on the essentials: • Create invoices in seconds • Send invoices by email • Automatic email reminders • Recurring invoices • Simple dashboard for paid/unpaid tracking • No team features, no CRM, no bloat I built this because I freelance occasionally, and every invoicing tool I tried either felt bloated, overly enterprisey, or was way too expensive…
Dec 2025 · sidepay.app · its alternatives →
- 18

Hi HN, I'm Guillaume and I built Followup Reminder, a tool that automatically drafts follow-up emails for messages that didn't get a response. It's built with Python and hosted on Microsoft Azure. Originally built for salespeople, I realized it's useful for anyone who sends important emails and forgets to follow up: freelancers, recruiters, founders, etc. It checks your sent emails from 5 days ago, detects if they were replied to, and, if not, creates a pre-written follow-up in your drafts using AI, so you can review and send it in one click. There's a short demo video below, and you can try…
2025 · followup-reminder.com · its alternatives →
- 19

Find every business receipt in your inbox in 30 seconds
Jan 2026 · receiptbot.io · its alternatives →
- 20

- 21
Slash it▲5AI reads your Gmail. You just decide. Done in 30 seconds.
Jul 2026 · ai-basket.vercel.app · its alternatives →
- 22

Invoice tracking, so you never chase a late payment again
Jul 2026 · ledgerlytracker.com · its alternatives →
- 23PF
I've heard many freelancers complaining about clients taking ages and ages to pay after a project has been completed. In my experience, I have seen that the invoice that gets "chased" is normally the one that gets paid first. Poutly send friendly email reminders (SMS coming soon) to past due clients. Would love your thoughts. http://paymentrem.herokuapp.com
2013 · its alternatives →
- 24

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →