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Rainforest

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Embedded payments purpose-built for vertical SaaS platforms to drive revenue and optimize margins.

Payment ProcessingFinanceLow-Code Backend
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Reviews onG2Capterra
185 reviews tracked

The Bottom Line

Entry price

Paid plans only

Biggest pro

Purpose-built for vertical SaaS, optimizing for their specific needs.

Biggest con

Pricing model can be complex with various fees and tiers.

TL;DR - Rainforest

  • Embedded payment processing for vertical SaaS platforms.
  • White-labeled, low-code components for fast integration and revenue growth.
  • Handles compliance, risk, and offers transparent, interchange-plus pricing.
Pricing: Paid only
Best for: Enterprises & pros
4.5/5 across review platforms

What is Rainforest?

Editorial review
Rainforest is a payfac-as-a-service provider specifically designed for vertical SaaS platforms. It enables these platforms to embed payment processing directly into their core product, allowing them to earn revenue from their customers' transactions. The platform handles the complexities of payment facilitation, including card, ACH, and Apple Pay processing, real-time merchant onboarding, and next-day funding. Rainforest differentiates itself by offering a white-labeled, low-code component studio that accelerates implementation, allowing platforms to start processing payments in days. It manages all compliance and risk aspects, such as KYC, fraud monitoring, and PCI compliance, freeing SaaS providers from these operational burdens. The solution provides transparent, interchange-plus pricing, giving platforms full control over their customer relationships, pricing, and data, while maximizing their net revenue potential from payments.

Available on: Web

how we evaluateSourcerainforestpay.com ↗

Pros & Cons

Pros

  • Purpose-built for vertical SaaS, optimizing for their specific needs.
  • Accelerates time to revenue with pre-built, embeddable components.
  • Manages all compliance and risk, reducing burden on SaaS platforms.
  • Offers transparent, interchange-plus pricing with no revenue share.
  • Provides full control over customer relationships, pricing, and data.

Cons

  • Pricing model can be complex with various fees and tiers.
  • Risk Management fee is dependent on platform onboarding and underwriting, not explicitly defined upfront.

Ratings Across the Web

4.5(185 reviews)

Rainforest holds an aggregate rating of 4.5 out of 5 from 185 reviews across G2 and Capterra, last checked March 19, 2026.

G2168 reviews
4.3/5
Capterra17 reviews
4.9/5

Ratings aggregated from independent review platforms. Learn more

Key Features

Real-time merchant onboarding and KYCCard, ACH, Apple Pay, and terminal paymentsNext-day fundingEmbedded reporting and chargeback managementFraud monitoring and PCI complianceWhite-labeled, low-code components for rapid integrationRobust API with detailed guides and sandbox testingPlaid validation for frictionless ACH payments

Pricing Plans

Pricing checked Aug 21, 2026

Card Transaction Fees (Monthly Dollar Volume $0m - $5m)

0.30%

  • Interchange & DFA at passthrough

Card Transaction Fees (Monthly Dollar Volume $5m - $15m)

0.25%

  • Interchange & DFA at passthrough

Card Transaction Fees (Monthly Dollar Volume $15m - $25m)

0.20%

  • Interchange & DFA at passthrough

Card Transaction Fees (Monthly Transaction Volume 0 - 50k)

$0.30 / item

Card Transaction Fees (Monthly Transaction Volume 50k - 150k)

$0.25 / item

Card Transaction Fees (Monthly Transaction Volume 150k - 250k)

$0.20 / item

ACH & Payment Fees (Standard Payout)

$0.20 / item

ACH & Payment Fees (ACH Transaction)

$0.20 / item

Risk Management Fee

Risk Dependent

Other Fees (Account Updater)

$0.23 / item

Other Fees (3DS)

$0.31 / attempt

Other Fees (ACH Account Validation)

$1.49 / validation

Other Fees (Disputes & Returns)

$15 / item

Other Fees (EMV Terminal Monthly Fee)

$11.25 / terminal

Calculate your costView full pricing

Is Rainforest worth the price?

85/100

Rainforest's pricing structure is highly granular and appears fair, especially for larger vertical SaaS platforms.

The tiered card transaction fees, starting at 0.30% and decreasing with volume, are competitive. It's best for established vertical SaaS platforms with significant transaction volumes looking for transparent, interchange-plus pricing.

Hidden Costs & Gotchas

Risk Management Fee is 'Risk Dependent'

Disputes & Returns at $15/item can add up

EMV Terminal Monthly Fee of $11.25/terminal

ACH Account Validation at $1.49/validation

How Rainforest Compares to Competitors

Compared to Stripe, which typically charges 2.9% + $0.30 for online card transactions, Rainforest's 0.30% + interchange & DFA for volumes up to $5M is significantly lower, offering better margins for high-volume platforms. Similarly, PayPal's 3.49% + $0.49 per transaction is much higher, making Rainforest a more cost-effective choice for embedded payments in vertical SaaS.

Reviews

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4.5/5

Across 185 verified user reviews on G2, Capterra

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Best Rainforest Alternatives

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Still deciding?

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Rainforest FAQ

How does Rainforest's pricing model work for SaaS platforms?

Rainforest utilizes a buy-rate, interchange-plus pricing model with no revenue split. This means platforms pay a base rate plus interchange and Durbin Amendment fees at passthrough, allowing them to control their merchant pricing and maximize their net revenue.

Can SaaS platforms set their own pricing for their merchants?

Yes, SaaS platforms have complete control over the pricing they charge their merchants. With Rainforest's buy-rate model, any optimization in pricing or interchange costs directly benefits the platform's bottom line.

What kind of support does Rainforest offer for developers?

Rainforest provides a robust API, detailed guides and walkthroughs, full end-to-end sandbox testing, and real-time API logs to ensure a seamless integration experience for developers embedding payments into their platforms.

Does Rainforest handle all compliance and risk management for embedded payments?

Yes, Rainforest takes on the responsibility for compliance and risk, including merchant onboarding and KYC, fraud monitoring, PCI compliance, and all necessary reporting, allowing SaaS platforms to focus on their core product.

Are there any PCI DSS program or non-compliance fees charged by Rainforest?

No, Rainforest explicitly states that it does not charge any PCI DSS fees to its clients.

How quickly can a SaaS platform start processing payments with Rainforest?

Rainforest's white-labeled, low-code components are designed for rapid implementation, allowing platforms to start processing payments in days, rather than months, and accelerate their time to revenue.

Source: rainforestpay.com

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