Why Supporting Two Currencies Is More Complicated Than Adding a Currency Symbol
«"We'll support dollars later. For now, let's just add naira."»
It sounds like a small feature.
Add a currency selector.
Show "$" for one customer and "₦" for another.
Maybe convert the price using today's exchange rate.
Ship it.
The problem is that supporting another currency usually isn't a frontend change.
It's a pricing decision.
And those are two very different things.
The day one price becomes two
Imagine your SaaS launches with one plan:
«Pro — $20/month»
A few months later, Nigerian customers start signing up. They ask if they can pay in naira.
So you do the obvious thing.
Convert $20 into naira.
Except your business doesn't actually want to charge the converted amount.
Maybe the exchange rate says it's ₦34,800.
But you've decided the local price should be ₦30,000 instead.
Now your product has something it didn't have before.
Not another currency.
Another price.
The Pro plan now exists in two versions:
Currency| Monthly Price
USD| $20
NGN| ₦30,000
That's not currency conversion.
That's multi-currency pricing.
And your billing system needs to understand the difference.
The complexity sneaks in from there
Once each currency has its own pricing, the questions start multiplying.
Do annual plans have separate prices too?
What about seat-based pricing?
If your USD plan charges $8 per additional seat, is the naira version a direct conversion, or its own business price?
What happens when someone paying in NGN upgrades their plan?
Or switches to a USD-priced subscription later?
None of these questions are about displaying a different currency symbol.
They're about how your business wants pricing to work.
Then your payment processors enter the picture
A lot of SaaS businesses don't use the same payment processor for every currency.
Maybe Stripe handles your dollar payments.
Paystack handles your naira payments.
That's completely reasonable.
The mistake is letting those processors become the place where your pricing lives.
Suddenly your application starts thinking like this:
- USD plan → Stripe
- NGN plan → Paystack
Instead of thinking:
- Pro plan → USD price
- Pro plan → NGN price
That difference seems small.
But it's the difference between pricing rules and payment infrastructure.
One is a business decision.
The other is simply how money gets collected.
Your pricing needs one source of truth
Your application shouldn't have to recreate the same pricing logic every time another currency or payment processor is introduced.
It should be able to understand something as simple as:
«Pro plan
USD → $20/month
NGN → ₦30,000/month»
Everything else should build on top of that.
Your pricing.
Your billing rules.
Your seat-based pricing.
Your recurring subscriptions.
The payment processor should only come into the picture when it's time to collect the payment.
That's the problem AoraHQ is built around
AoraHQ gives your pricing its own layer.
You connect the payment processors you already use—whether that's Stripe and Paystack, or PayPal and Flutterwave.
Then you configure your pricing from one dashboard.
Currency-specific prices.
Recurring plans.
Seat-based pricing.
Everything lives in one place instead of being recreated for every payment processor.
Once it's configured, you copy your AoraHQ secret credentials into your application and use the AoraHQ pricing UI.
Your application keeps focusing on your product.
Your payment processors keep processing payments.
AoraHQ handles the pricing and billing logic in between.
Because supporting another currency shouldn't mean rebuilding your pricing system.
Sometimes the hardest part of multi-currency billing isn't accepting another currency.
It's deciding what that currency should actually mean for your business.
I'm curious—how does your SaaS handle pricing in multiple currencies?
Do you use live exchange rates, configure separate prices, or something in between?
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