Commerce · alternatives · 2026

24 alternatives to Rainex

Your ideal billing and subscription management system

Rainex is a billing and subscription management platform designed for SaaS companies and businesses handling recurring payments. It enables quick setup of flexible pricing plans, add-ons, and custom charges, with a… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. Rainex launched in 2024; newer entries below may have overtaken it.

1. 1
   Stripe Billing▲1,030

   Billing and subscriptions for fast-growing businesses

   2018 · stripe.com · its alternatives →

2. 2
   Paritydeals▲331

   Stripe is great, but is not simple. You end up handling many webhooks, mirroring Stripe data, tracking subscription states, and hardcoding feature checks. Managing upgrades, downgrades, migrations, overrides, and grandfathering often needs custom scripts. ParityDeals keeps that billing logic out of your app. Once you integrate ParityDeals SDK, you can manage everything from a single dashboard. No further code changes required. I'd love to hear your feedback

   2025 · paritydeals.com · its alternatives →

3. 3
   PayHere▲253

   Recurring payments with two lines of code

   2019 · payhere.co · its alternatives →

4. 4
   Recurring▲291

   Manage and optimize your SaaS expenses

   2021 · its alternatives →

5. 5
   OneBill▲79

   End-to-end recurring billing & revenue management platform

   2021 · onebillsoftware.com · its alternatives →

6. 6
   PaymentKitfree tier, from $99/mo▲471

   Billing that survives a processor shutdown

   Aug 2026 · paymentkit.com · its alternatives →

7. 7
   Truebill▲766

   Find your paid subscriptions and cancel with one click

   2016 · rocketmoney.com · its alternatives →

8. 8
   Paigo▲267

   Automate billing for any pricing, 0% transaction fee forever

   2023 · its alternatives →

9. 9
   Stripe▲408

   Payment integration and management.

   2014 · stripe.com · its alternatives →

10. 10
    BillaBear – Self-Hosted SaaS Subscription Management and Billing▲107

    Subscription Management and Billing System. Contribute to billabear/billabear development by creating an account on GitHub.

    2023 · github.com · its alternatives →

11. 11
    PayPing▲273

    All your recurring payments in one place

    Jan 2026 · payping.space · its alternatives →

12. 12
    Chargebee▲190

    The smartest way to set up your subscription billing

    2019 · chargebee.com · its alternatives →

13. 13
    Stripe Connect▲687

    The payments platform for platforms

    2017 · stripe.com · its alternatives →

14. 14
    Schematic▲387

    Managing containers can make you feel crazy. If you’ve worked with platforms like AWS ECS, you’ve probably experienced the frustration of manually pulling ...

    2025 · schematichq.com · its alternatives →

15. 15
    Easybilling▲91

    AI-native billing & payments for usage-based AI products

    Jun 2026 · its alternatives →

16. 16SB
    Subscription Billing for Developers and Startups▲73

    2014 · billforward.net · its alternatives →

17. 17
    Rebill▲94

    Payment orchestration & recurring billing platform for LATAM

    2022 · its alternatives →

18. 18
    Billfy▲156

    Automate your freelance billing

    2024 · billfy.co · its alternatives →

19. 19CR
    ChargeBee - Recurring Billing▲32

    2012 · chargebee.com · its alternatives →

20. 20
    Stripe Billing Customer Portal▲394

    Stripe-hosted page for customers to manage subscriptions

    2020 · stripe.com · its alternatives →

21. 21
    Amberflo▲157

    Cloud metering and usage-based pricing and billing for SaaS

    2022 · amberflo.io · its alternatives →

22. 22
    Client Billing▲156

    All-in-one billing and payments solution

    2024 · cloudways.com · its alternatives →

23. 23
    Billsby▲185

    Powerful subscription billing for recurring payments.

    2020 · billsby.com · its alternatives →

24. 24
    Tiers▲173

    Pricing page builder for Stripe Billing

    2018 · tiers.io · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →