Project-based invoicing means your income resets to zero every month. Recurring billing means it doesn't. Here's how to structure retainers, price them correctly, and get clients to say yes.
The feast-or-famine cycle is the most stressful part of freelancing. You land a big project, deliver it, invoice, wait to get paid, and then scramble to find the next thing. Recurring billing breaks this cycle by converting clients from one-time buyers into monthly subscribers — with predictable revenue you can plan around.
Recurring billing means you invoice a client the same amount on a regular cadence — usually monthly — in exchange for an ongoing scope of work or availability. The most common form is a retainer: the client pays a fixed fee each month and you deliver a defined set of work or hours.
It works for almost any type of service: content creation, design, development, social media management, bookkeeping, consulting, copywriting, SEO. If a client needs consistent output over time, a retainer can replace individual project invoices.
The client buys a block of hours per month (e.g., 20 hours at $100/hr = $2,000/month). You track your time and deliver work within that block. Unused hours typically don't roll over — this is important to define upfront.
Best for: consulting, development, design, any service where the work volume fluctuates month-to-month.
The client pays a flat fee for a defined set of deliverables each month (e.g., 4 blog posts per month = $1,200/month). No time tracking required — the client knows exactly what they're getting.
Best for: content creation, social media management, SEO, any service with repeatable outputs.
The client pays to have you available — you're on call for questions, reviews, and ad hoc requests. This works best for consultants and advisors who provide ongoing guidance rather than specific deliverables.
There are two common approaches:
Retainer rates are typically 10–20% lower than project rates — the client gets a discount in exchange for the predictability they're giving you.
The whole point of recurring billing is that payment happens automatically, without you having to chase it. Here's how to set that up:
Stripe's subscription billing is the most powerful option. You set up a subscription, the client enters their card once, and Stripe charges them automatically each billing cycle. You receive the funds without sending a new invoice each month.
How to set it up: In your Stripe dashboard, create a Product → add a Price (recurring, monthly) → share the payment link with the client. They subscribe once and you're done.
If you prefer to send a new invoice each month (some clients require this for their accounting), use an invoicing tool that supports recurring invoice generation. You get the control of a paper trail with the convenience of automation.
This is what Invoifly's upcoming recurring billing feature is designed for — automatic invoice generation and delivery on a schedule, with a live payment link in every PDF.
For larger retainers ($5,000+/month), clients often prefer ACH direct debit to avoid card processing fees. Stripe supports ACH — the client enters their bank details once and you pull the payment each month.
Before you set up billing, get the terms in writing. Your retainer agreement should cover:
The easiest retainer to sell is to a client who already loves working with you. After delivering a successful project, frame the retainer as a natural next step:
"I've really enjoyed working on [project]. A lot of clients find it easier to keep me on a monthly retainer for ongoing work rather than doing separate projects each time — it's simpler for your budget and you get priority access to my time. Would that be something worth discussing?"
Don't pitch the retainer as a discount (even if it is slightly discounted). Pitch it as priority access, simplicity, and consistency — benefits the client cares about.
Build cancellation terms into your agreement upfront: 30 days written notice. When a client cancels:
Don't take cancellations personally. Most are caused by client budget changes, not dissatisfaction with your work. Offboarding professionally leaves the door open for future project work.
Want recurring invoices sent automatically? Join the Invoifly waitlist — it's free.
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