Choose Razorpay if you are an Indian company billing Indian customers, Stripe if you are an Australian company or want the most flexible developer platform, and Paddle if you sell software worldwide and want someone else to handle sales tax. The deciding questions are where your company is registered, where your customers are, and who takes on tax compliance.
What is the core difference between the three?
Stripe and Razorpay are payment processors; Paddle is a merchant of record. That one distinction drives most of the trade-offs.
A payment processor moves money from your customer's card or bank account to yours. You are the seller. You set prices, issue invoices, collect and pay any sales tax, and handle disputes.
A merchant of record (MoR) legally resells your software to the customer. The MoR's name appears on the receipt, it calculates and remits sales taxes such as VAT and GST in the countries where it is responsible, and it pays you the proceeds. You trade a higher fee for far less tax and compliance work.
| Factor | Stripe | Razorpay | Paddle |
|---|---|---|---|
| Role | Payment processor with a billing product | Payment processor with a subscriptions product | Merchant of record |
| Best home market | Australia, US, Europe and many others | India | Global software sellers |
| Who handles sales tax | You, with optional tax-calculation tools | You | Paddle |
| Local recurring methods | Cards, wallets; BECS Direct Debit in Australia | Cards, UPI AutoPay, bank mandates | Cards, wallets, PayPal in many regions |
| Developer flexibility | Very high | High for India use cases | Moderate; more opinionated |
| Fees | Lower base rate, plus billing and tax add-ons | Competitive for Indian payments | Higher, because tax and compliance are bundled |
| Onboarding | Varies by country | Indian business documents and KYC | Application with product review |
Fees and features change, so check each provider's current pricing and documentation before you commit. The pattern above has been stable, but specifics move.
Which is best for an Indian SaaS billing Indian customers?
Razorpay is usually the most practical choice for rupee subscriptions sold to customers in India. It supports the payment methods Indian customers actually use for recurring charges, including UPI AutoPay, card mandates and bank-account mandates.
India's recurring-payment rules are different from most countries. Under the Reserve Bank of India's e-mandate framework, customers must authorise a recurring mandate, and higher-value charges need extra customer approval. In practice this means:
- The first payment sets up a mandate that the customer approves.
- Some renewals, especially larger ones, may need the customer to approve again.
- Failed renewals are more common than in markets like Australia, so reminder emails and a smooth retry flow matter more.
A gateway built around these rules saves you engineering effort. Stripe has at times restricted onboarding for new India-registered businesses, so if you are considering it from India, confirm you can open an account before designing around it.
You still handle GST invoicing as the seller. Make sure your invoices carry the details your accountant needs, and agree the set-up with your chartered accountant before launch.
Which is best for an Australian SaaS?
Stripe is the default choice for most Australian SaaS companies selling mainly in Australia. It is widely used, supports AUD natively, handles cards, Apple Pay and Google Pay, and offers BECS Direct Debit for customers who prefer paying straight from a bank account.
Australian businesses register for GST once they pass the turnover threshold and must issue tax invoices to business customers. Stripe Billing can generate invoices and receipts, and Stripe offers tax-calculation tools, but you remain the seller and responsible for lodging GST.
Razorpay is designed for India-registered businesses, so an Australian company generally won't use it unless it also has an Indian entity selling to Indian customers.
Paddle becomes attractive for Australian founders once a large share of revenue comes from overseas. Selling digital services to consumers in the EU, UK and many other places can create tax registration obligations in each one. An MoR absorbs that burden.
What if you sell globally from India?
Indian founders selling to customers in the US, UK, Europe or Australia often choose Paddle, or pair an Indian gateway with careful compliance. The appeal of an MoR here is strong:
- Foreign customers get receipts and tax treatment they recognise.
- You avoid registering for VAT or sales tax in multiple countries.
- Paddle handles card disputes and fraud screening.
- You receive consolidated payouts rather than juggling many currencies.
There are trade-offs. The fee is higher, Paddle reviews your product before approving you, and the checkout is more standardised than a fully custom Stripe flow. Exports of services from India also carry their own GST and foreign-remittance paperwork, so get your accountant's view on how payouts will be documented.
Some Indian SaaS companies run two systems: Razorpay for domestic rupee customers and an MoR or international processor for overseas ones. That works, but you then maintain two billing integrations and need one source of truth for which customer is on which plan.
How much work is the integration?
Expect billing to take a meaningful slice of an MVP's build time, whichever provider you choose. Charging a card is the easy part. The real work is keeping your product and the billing system in agreement.
A complete subscription integration usually covers:
- Plans and prices mirrored between your app and the provider.
- Checkout, hosted by the provider or embedded in your app.
- Webhooks, the messages a provider sends your app when a payment succeeds, fails or a subscription changes. Your app must process these reliably.
- Entitlements, so the product unlocks or restricts features based on plan.
- Plan changes and proration, including upgrades mid-cycle.
- Failed payments and dunning, the reminder-and-retry sequence that recovers lapsed renewals.
- Invoices and receipts that satisfy your accountant and your customers' finance teams.
- A self-service billing page for updating cards and downloading invoices.
Paddle reduces work on tax and invoices. Stripe gives the most control, which can mean more decisions. Razorpay's mandate flows need careful testing on real Indian payment methods.
Your pricing model affects integration effort more than your choice of provider. Usage-based pricing needs metering; per-seat pricing needs proration. We compare the options in how each SaaS pricing model works, and the SaaS MVP feature checklist shows where billing fits in a first release.
Indicatively, an MVP SaaS in India lands around ₹4–12 lakh, and around AUD $25k–80k in Australia, depending on scope; billing is one part of that budget.
How hard is it to switch providers later?
Switching is possible but disruptive, mainly because saved payment details and mandates don't always move. Card details can sometimes be migrated between processors with the providers' cooperation. Indian mandates usually need customers to re-authorise. Moving from an MoR to a processor also means taking on tax registration yourself.
To keep options open:
- Keep plans, subscriptions and entitlements in your own database, not only in the provider.
- Wrap billing calls in one module of your code, so a future change touches one place.
- Store provider customer IDs alongside your own customer records.
Billing data also tends to feed into wider finance processes. Our guide to invoicing and payments automation for service businesses covers the reconciliation side. Billing is the last mile of a longer process that our guide to turning a SaaS idea into revenue walks through.
Frequently asked questions
Can I use Stripe and Razorpay together?
Yes. Some companies use Razorpay for Indian customers and Stripe or another processor elsewhere. The cost is maintaining two integrations and making sure your app treats both as a single source of truth for subscriptions.
Is Paddle worth the higher fee?
It is often worth it if you sell to consumers or small businesses across many countries and don't want to manage tax registrations. If nearly all your customers are in one country, a processor such as Stripe or Razorpay is usually cheaper overall.
Does Razorpay support UPI AutoPay for subscriptions?
Yes, Razorpay supports UPI AutoPay alongside card and bank-account mandates for recurring payments. Customers approve the mandate once, within the limits set by Indian payment rules, and renewals run against it.
Do I need a merchant of record as an Australian SaaS?
Not if you sell mainly to Australian customers; Stripe plus your own GST compliance is standard. An MoR becomes useful once significant revenue comes from consumers in other countries with their own digital-services tax rules.
Which provider has the best developer experience?
Stripe is widely regarded as the most flexible and well-documented. Razorpay is strong for Indian payment methods. Paddle trades some flexibility for handling tax and compliance, which can simplify the overall build.
Picking the right billing set-up
The right billing provider depends on your company's location, your customers' locations and how much compliance work you want to own. As part of our SaaS development services, we build subscription billing into products for founders in India and Australia, alongside the entitlements and dunning flows that make it reliable. Tell us where you sell and how you price, and we'll recommend a billing set-up and quote the build.