Best subscription billing APIs for SaaS (2026) | Dashpick

Full ranking

1. #1

   Stripe Billing

   Default programmable billing for developers already on Stripe—depth everywhere, complexity to match.

   Average score: 6.4/10

   • Mature docs and examples for metered billing patterns
   • Tax and invoicing features improve yearly—still validate your jurisdictions
   • Fees add up—model interchange plus Billing costs at projected volume

   See comparisons

   • Stripe vs PayPal

   Detailed scores by criterion(expand)

   Criterion	Score
   Plan modeling	7/10
   Tax & invoicing	8/10
   Customer portal	6/10
   Events & webhooks	6/10
   Fees & TCO	5/10

2. #2

   Paddle

   Merchant-of-record positioning that offloads VAT/GST headaches for eligible digital goods—know what you trade away in margin.

   Average score: 7/10

   • Strong when small teams cannot staff global tax operations
   • Customer portal customization has limits versus DIY Stripe Checkout theming
   • Webhook surface is workable—still test idempotency ruthlessly

   Detailed scores by criterion(expand)

   Criterion	Score
   Plan modeling	8/10
   Tax & invoicing	9/10
   Customer portal	6/10
   Events & webhooks	6/10
   Fees & TCO	6/10

3. #3

   Chargebee

   Revenue operations hub for subscription businesses—shines when finance wants guardrails more than raw API minimalism.

   Average score: 6.6/10

   • Plan experiments and coupons without redeploying your app every week
   • Tax often pairs with third-party engines—budget integration time
   • Webhooks are dependable when you configure retries and dead-letter handling

   Detailed scores by criterion(expand)

   Criterion	Score
   Plan modeling	9/10
   Tax & invoicing	5/10
   Customer portal	6/10
   Events & webhooks	6/10
   Fees & TCO	7/10

4. #4

   Recurly

   Enterprise-friendly subscription lifecycle with dunning focus—good fit when churn tooling is a first-class requirement.

   Average score: 6/10

   • Total cost can beat cobbling five microservices—if you use the features
   • Portal customization expectations should stay realistic at mid-market tiers
   • Eventing is adequate—verify against your accounting system’s needs

   Detailed scores by criterion(expand)

   Criterion	Score
   Plan modeling	5/10
   Tax & invoicing	6/10
   Customer portal	5/10
   Events & webhooks	6/10
   Fees & TCO	8/10

5. #5

   Zuora

   Quote-to-cash incumbent for large ARR orgs—powerful, heavy, not a weekend hackathon project.

   Average score: 6.4/10

   • Shines when CPQ and complex contract lines already exist
   • Implementation cost dominates API elegance—hire specialists
   • Portal UX varies by configuration—plan UX reviews with customer success

   Detailed scores by criterion(expand)

   Criterion	Score
   Plan modeling	6/10
   Tax & invoicing	7/10
   Customer portal	5/10
   Events & webhooks	6/10
   Fees & TCO	8/10

6. #6

   Lemon Squeezy

   Indie-friendly MoR with checkout that feels modern—great for digital goods, less for exotic B2B invoicing.

   Average score: 7.8/10

   • Fastest time-to-sell for solo founders who hate payments plumbing
   • Webhooks cover basics—stress-test edge cases before large launches
   • Pricing can be generous—still compare take rates against Stripe + tax stack

   See comparisons

   • Gumroad vs Lemon Squeezy

   Detailed scores by criterion(expand)

   Criterion	Score
   Plan modeling	7/10
   Tax & invoicing	8/10
   Customer portal	9/10
   Events & webhooks	6/10
   Fees & TCO	9/10

7. #7

   Orb

   Usage and metric-first billing layer for teams that think in events—pairs with your warehouse mindset.

   Average score: 7.4/10

   • Excellent when seat pricing is insufficient and metering is everything
   • Fees can sting at scale—negotiate with projected event volume
   • Portal polish is a selling point for product-led growth teams

   Detailed scores by criterion(expand)

   Criterion	Score
   Plan modeling	8/10
   Tax & invoicing	9/10
   Customer portal	9/10
   Events & webhooks	6/10
   Fees & TCO	5/10

8. #8

   Lago

   Open-source billing API for teams that want to self-host and own data—freedom with operational load.

   Average score: 7.2/10

   • Attractive when compliance demands in-house deployment
   • Tax automation is not magic—plan integrations explicitly
   • Community velocity is high—pin releases for production

   See comparisons

   • Rust vs Go

   Detailed scores by criterion(expand)

   Criterion	Score
   Plan modeling	9/10
   Tax & invoicing	5/10
   Customer portal	9/10
   Events & webhooks	7/10
   Fees & TCO	6/10