Subscriptions your customers can actually manage
Subflow turns one-time products into recurring revenue — with a self-service portal and automatic payment recovery, helping reduce routine support requests.
Free up to 50 subscriptions · 0% transaction fee · no credit card to start · view on the Shopify App Store
Explore before you install
Compare current app fees, review the setup steps, and check compatibility with your store before approving an installation.
Compare your costs
Use editable fees from named plans, including fixed transaction charges.
Open the calculator →Review the setup
See the steps from Shopify approval to your first subscription plan.
Read the setup guide →Check compatibility
Understand payment methods, themes, migration requirements and plan limits.
Read common questions →Still paying a percentage of every order?
Some competitor plans charge a percentage of your subscription revenue on top of a monthly fee; free and low-volume tiers also exist. Subflow has subscriber-based monthly plans with 0% transaction fees. Put your own numbers in and see what the difference is on your bill.
Test one subscription before you move anything
Check your export format and Shopify-compatible saved payment methods, then test one subscription in a development store. Verify the result before planning your live migration.
Preview first, nothing charged
A dry run shows exactly who would move, row by row. Nothing is created in Shopify until you confirm — no customer is charged.
Move one, verify it’s live
Verify a single test subscription and its next billing date. Saved payment methods must be compatible with Shopify; some customers may need to enter their details again.
Then move the rest
Once verified, pause billing in the old app before activating migrated subscriptions. Reconcile counts and next billing dates.
A self-service portal for your subscribers
Skip a delivery, reschedule it, change the frequency, pause, resume or cancel — from your storefront, without contacting you.
The customer portal, served from your own storefront at /apps/subflow.
No support tickets
Every change a customer would normally email you about, they can make themselves. This is the single most common complaint in reviews of competing apps.
Failed payments recovered
A declined card is retried on a 2 / 4 / 7-day schedule and the customer is emailed a secure link to update it. Everything at risk sits on one page you can act on.
Safeguards against duplicate charges
Every cycle is guarded by a database constraint and an idempotency key to prevent retries, duplicated webhooks and overlapping jobs from creating duplicate charges within Subflow. These safeguards do not control billing by another app.
Flat monthly price. 0% of your revenue.
Subscription apps that take a percentage get more expensive as revenue grows. Subflow charges by active-subscription tier, with no percentage of your revenue. Payment-provider fees still apply.
Everything working end to end, while you are small.
- Up to 50 active subscriptions
- Customer self-service portal
- Automatic failed-payment retries and dunning emails
- 0% transaction fee
For stores where subscriptions are already real revenue.
- Up to 500 active subscriptions
- Everything in Free
- Priority support
- 14-day free trial
For a subscription business that is properly working.
- Up to 2,000 active subscriptions
- Everything in Starter
- 0% transaction fee
- 14-day free trial
No ceiling, no percentage of what you earn.
- Unlimited active subscriptions
- Everything in Growth
- Priority support, one business day
- 14-day free trial
Start inside Shopify
Enter your store address and Shopify will ask you to approve the install. If it is already installed, open it from Apps in your Shopify admin.
The things merchants ask first
Do you take a cut of my subscription revenue?
No. You pay a flat monthly price and nothing else — 0% transaction fee on every plan, including Free.
What happens when a customer’s card fails?
Subflow retries the charge three times — 2 days after the failure, then 4 days later, then 7 days later — and emails the customer a link to update their payment method each time. If every retry fails, the subscription lands on your Failed payments page, where one click retries it once the card is fixed.
What happens to my subscriptions if I uninstall?
Billing stops immediately and your contracts are parked, so reinstalling never retroactively charges customers for the time the app was gone. Shopify asks us to delete your data 48 hours after uninstall, and we do.
Does this use Shopify’s own subscription engine?
Yes. Subflow is built on Shopify’s native Subscriptions API, so contracts, payment methods and charges live in your Shopify admin — not locked inside a third-party system.