FollowUpInvoice
Get paid 40% faster without writing a single awkward Follow‑Up email.
No more awkward emails. No more damaged relationships. No more waiting to get paid.
Just professional follow-ups that sound like you — sent automatically while you focus on the work.
Total Outstanding
$12,400
↑ 18% vs last month
Collected (MTD)
$8,750
↑ 40% vs last month
Overdue Invoices
3
↓ 2 reminders sent
Avg. Pay Time
4.2 days
↓ from 14 days
Recent Invoices
View all →Acme Corp
INV-2024-041 · Due Apr 1
$4,200
OverdueBlueSky Media
INV-2024-040 · Due Apr 8
$1,800
SentTechGrow Inc
INV-2024-039 · Paid Mar 28
$6,500
Paid ✓Payment received!
TechGrow paid $6,500
AI Reminder Sent
Acme Corp · 2 min ago
You Did Everything Right.
Now Comes the Part Nobody Teaches You.
You delivered excellent work on time. The client loved it. But the invoice? It's been sitting there for 30, 60, even 90 days — unpaid. Every single day, you're silently funding their business with your time and skills.
You finished the work. They loved it. But now it's day 12 and you haven't said anything — because you don't want to seem pushy. So you wait. Day 15. Day 22. Day 30. Following up isn't rude. It isn't pushy. It isn't damaging your relationship. It's just business — and when it's done right, clients respect you more for it.
2×
longer to get paid when clients sense your silence
What if following up
never felt
awkward
again?
FollowUpInvoice's AI sends the right reminder at the right moment — polite on day 1, firm on day 14, urgent on day 30. You never write another follow-up email again.
Start Your Free TrialAI Reminder Timeline
Friendly Nudge
"Hi Sarah, hope the project is still working well for you. Just a heads-up that INV-041 is due today — payment link below whenever you're ready."
Polite Follow-up
"Hi Sarah, following up on INV-041 for $4,200 — now a week past due. I know things get busy — here's the payment link to take care of it quickly."
Firm Reminder
"Hi Sarah, INV-041 for $4,200 is now 14 days past due. I'd love to keep our working relationship in good shape — settling this today would mean a lot. Payment link below."
All sent automatically — zero effort from you.
This is the actual email.
Not a description. The thing itself.
Hi Marcus,
Hope you're doing well. Just following up on invoice INV-041 for $3,400, which was due on April 1st.
Here's your payment link:
Let me know if you have any questions.
Best,
Sarah
Your client sees this. You see nothing — until the payment lands.
First Follow-Up Sent in
Under 10 Minutes
Four simple steps to get paid 40% faster — no complex setup, no learning curve.
Add Your Clients
Import your client list or add them individually. Setup takes under 2 minutes.
Create Invoices
Generate professional invoices with line items, taxes, and due dates instantly.
Send & Automate
Hit send and let AI handle all follow-ups at perfectly timed intervals.
Get Paid 40% Faster
Watch payments arrive as clients respond to smart, professional reminders.
Everything You Need to
Get Paid on Time
We handle the entire follow-up workflow so you never have to think about it again.
AI-Powered Reminders
Generate professional payment reminders in seconds. AI automatically adjusts the tone based on how overdue the invoice is, starting with polite reminders and escalating when appropriate.
Smart Scheduling
Automatic follow-ups at the right time. No more guessing when to send the next nudge — we handle the timing for you.
Professional Invoices
Generate beautiful PDF invoices with your branding in seconds. Send directly from the dashboard with one click.
One-Click Payments
Clients pay instantly via Stripe directly from the invoice email. No friction, no excuses for late payment.
Revenue Analytics
Track monthly revenue, collection rates, and overdue trends. Know exactly where your cash flow stands.
Slack Notifications
Get a daily digest, approve reminders before they send, and celebrate payments — all without leaving Slack. Connect your workspace in one click.
Trusted by Solopreneurs, Agencies,
and Businesses
See how customers are saving time, sending smarter follow-ups, and getting paid faster with FollowUpInvoice.
I used to spend 3 hours a week chasing payments. FollowUpInvoice cut that to zero. I get paid 40% faster and haven't had an awkward client conversation since. The AI reminders sound like ME — not a robot.”
Sarah Johnson
Freelance Designer · Johnson Creative
The AI-generated reminders are spot-on. Professional but friendly — my clients actually compliment the invoicing experience. My cash flow has never been healthier. I've also landed 2 new clients who heard about my 'professional invoicing system.'”
Alex Smith
Full-Stack Developer · DevCraft Studio
Best tool investment of the year. The recurring invoice feature alone saves me 30 minutes per client per month. My overdue rate dropped from 35% to under 8%. I actually look forward to invoicing now.”
Emily Rodriguez
Marketing Consultant · Growth Lab
I was skeptical about AI reminders but they genuinely work better than my manual emails. Clients respond faster and the tone is always perfect for the situation. Day 1 friendly, day 15 firm — it's brilliant.”
James Okafor
Brand Strategist · Okafor & Co
Setup took 10 minutes. Within the first week I'd already collected 2 overdue invoices that had been sitting for months. I genuinely can't believe I was doing this manually before.”
Lisa Park
UX/UI Designer · Pixel Studio
The analytics dashboard gives me a real picture of my business health. I can finally see trends, know my best-paying clients, and plan my cashflow properly. This tool paid for itself in the first invoice it collected.”
David Osei
Video Producer · Osei Films
Built for freelancers who are done chasing payments — join them today
Start Your Free Trial5min
Setup — no tech skills needed
4+
AI providers (OpenAI, Claude, Grok, Gemini)
100%
Automated — zero manual follow-ups
$0 today
Free trial — pay only when it ends
Watch the Entire Workflow in Under 30 Seconds
From sending an invoice to receiving payment — completely hands-free.
What's one recovered invoice worth to you?
The average freelancer recovers $4,200 in their first month. The Starter plan costs $49.
Start free. Upgrade when you're ready. Cancel anytime.
Starter
For freelancers & solopreneurs
You save $118/year
- 50 invoices per month
- Up to 25 clients
- 50 reminders per day
- AI-powered reminders
- All invoice templates & custom colors
- Custom branding & logo on PDFs
- Send from your own email (SMTP)
- Stripe payment links
- Email support
Professional
For growing agencies
You save $478/year
- Unlimited invoices
- Unlimited clients
- 200 reminders per day
- Recurring invoices
- Revenue analytics dashboard
- Email open & click tracking
- Priority support
Enterprise
For large teams & agencies
- Everything in Professional
- Highest sending limit (500 reminders/day)
- Team seats & shared client list
- API access & custom integrations
- Onboarding and migration help
- Dedicated support contact
Secure Payments Powered By
All transactions are 256-bit SSL encrypted and processed securely through Stripe. We never store your card details.
Frequently Asked Questions
Everything you need to know about FollowUpInvoice.
FollowUpInvoice uses GPT-4o-mini to craft personalized reminder emails based on the invoice amount, days overdue, and client relationship. It automatically adjusts tone — friendly for new overdue invoices, firmer as time passes — without you writing a single word.
Yes. Every invoice includes a secure payment link powered by Stripe. Clients can pay by card in seconds directly from the reminder email. No login required on their end.
When a client pays via Stripe, the invoice is automatically marked as paid, reminders stop, and you receive a confirmation email. The payment is recorded in your analytics dashboard in real-time.
Yes! You can set up weekly, monthly, quarterly, or yearly recurring invoices for retainer clients. They generate automatically and reminders are sent on schedule — completely hands-off.
Absolutely. No long-term contracts, no cancellation fees. You can upgrade, downgrade, or cancel from your billing settings at any time. You'll keep access until the end of your billing period.
Your next follow-up
goes out tonight.
Professionally. Warmly. Automatically. Without you risking a single client relationship to send it.
7-day free trial on paid plans · Free forever plan available · No credit card required · Cancel anytime