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12 Best Subscription Billing Tools for Startups (2026)

Data compiled by Toolradar Updated How we rate

The 12 highest-ranked subscription billing tools for startups, filtered for a free plan or free plus paid plans.

Key Takeaways
  • RevenueCat is our overall pick for subscription billing tools for startups in 2026, and our free pick. Overall and free pick: Free plan; paid pricing not published. Rated 4.8/5 across G2 and Capterra (260 ratings, Sep 2026).
  • We evaluated 91 subscription billing tools, then kept the 12 that rank highest for startups.
  • All 12 tools listed here have a free plan.
subscription billing tools tracked
91
of 12 have a free plan
12
median cheapest paid plan per month
$50

Ranked by editorial score plus external signals (G2/Capterra review volume and rating, and media mentions). Pricing checked November 2026. Methodology Editorial policy

At a glance: 12 Subscription Billing Tools for Startups

All 12 picks compared, prices as of November 2026. Scroll sideways on small screens.

12 Subscription Billing Tools for Startups compared, prices as of November 2026
# Tool Pricing Starting price Rating
1
RevenueCat logo
RevenueCat
Free plan Not published 4.8 (260) G2/Capterra, Sep 2026
2
Billsby logo
Billsby
Free plan Core, $45/mo 4.8 (486) G2, Sep 2026
3
PushPress logo
PushPress
Free plan Not published 4.8 (383) G2/Capterra, Sep 2026
4
Buy Me a Coffee logo
Buy Me a Coffee
100% free No paid plan 3.5 (1,577) G2/Trustpilot, Sep 2026
5
ChartMogul logo
ChartMogul
Free plan Startup Program, $50/mo 4.6 (156) G2/Capterra, Sep 2026
6
Patreon logo
Patreon
Free plan Not published 4.3 (91) G2/Capterra, Sep 2026
7
Amdocs Billing logo
Amdocs Billing
Free plan Not published 4.3 (67) SourceForge, Mar 2026
8
Apphud logo
Apphud
Free plan Pro, $49/mo 4.9 (25) G2, Sep 2026
9
Togai logo
Togai
Free plan Not published 4.9 (12) G2, Oct 2026
10
Bold Commerce logo
Bold Commerce
Free plan Not published 3.5 (23) G2, Oct 2026
11
Schematic logo
Schematic
Free plan Growth, $200/mo n/a
12
Stigg logo
Stigg
Free plan Growth, $448/mo n/a

Detailed picks: Subscription Billing Tools for Startups

1
RevenueCat logo

RevenueCat

Free plan

Simplify in-app subscriptions, manage customer data, and grow revenue across platforms.

4.8 /5 across G2 and Capterra · 260 ratings, Sep 2026

Key features

  • Unified subscription backend for iOS, Android, Smart TV, and web
  • Single API for all platforms
  • Automated receipt validation

Pros

  • Significantly reduces engineering time spent on purchase implementation and maintenance.
  • Provides powerful tools for optimizing monetization and increasing conversion rates.

Cons

  • Usage-based pricing model might be less predictable for rapidly growing apps.
  • Reliance on a third-party for core monetization infrastructure.
View details
2
Billsby logo

Billsby

Free plan

Streamline subscription billing and revenue operations with powerful, customizable software.

4.8 /5 on G2 · 486 ratings, Sep 2026

Key features

  • Products, plans, and cycles management with advanced pricing modals
  • Multiple payment gateways with no-cost migration
  • Integrated checkout with two lines of code implementation

Pros

  • Easy to use with quick setup (can get started in less than 2 hours)
  • Highly customizable and powerful for various business needs

Cons

  • Automated tax calculations are an additional charge per transaction on paid plans
  • Live chat support is limited to specific EST hours
View details
3
PushPress logo

PushPress

Free plan

AI-powered gym management software built by gym owners to streamline operations and boost growth.

4.8 /5 across G2 and Capterra · 383 ratings, Sep 2026

Key features

  • Online sign-up forms for custom plans
  • Retail product sales with dedicated apps
  • Automated recurring billing and payment reminders

Pros

  • Built by gym owners, ensuring industry-specific features.
  • AI integration for advanced automation and insights.

Cons

  • No free tier mentioned, suggesting it's a paid-only solution.
  • Specific pricing details are not readily available on the provided pages.
View details
4
Buy Me a Coffee logo

Buy Me a Coffee

100% free

Get paid for your work with simple donations and subscriptions

3.5 /5 across G2 and Trustpilot · 1,577 ratings, Sep 2026

Key features

  • Creator support
  • Memberships
  • Digital products

Pros

  • Simple creator support
  • Low fees

Cons

  • Platform fees
  • Limited customization
View details
5
ChartMogul logo

ChartMogul

Free plan

Gain clarity on SaaS growth with comprehensive subscription analytics and revenue operations.

4.6 /5 across G2 and Capterra · 156 ratings, Sep 2026

Key features

  • Supports multiple billing systems and connects subscriptions across them
  • Tracks free subscriptions and free trials with plans
  • Handles complex billing setups including tiered plans, add-ons, and usage-based overages

Pros

  • Provides accurate MRR reporting even with complex billing structures
  • Offers a holistic view of both free and paid user behavior

Cons

  • Requires integration with existing billing systems
  • May have a learning curve for new users due to its comprehensive features
View details
6
Patreon logo

Patreon

Free plan

Build membership income with established creator patronage

4.3 /5 across G2 and Capterra · 91 ratings, Sep 2026

Key features

  • Membership platform
  • Tiered rewards
  • Direct payments

Pros

  • Best for creators
  • Membership tiers

Cons

  • Platform fees
  • Payment processing fees
View details
7
Amdocs Billing logo

Amdocs Billing

Free plan

Monetize services and manage customer relationships with a comprehensive billing solution.

4.3 /5 on SourceForge · 67 ratings, Mar 2026

Key features

  • Cloud-native architecture
  • Real-time charging and rating
  • Convergent billing for B2B, B2C, and B2B2X

Pros

  • Handles complex monetization scenarios across various service types.
  • Cloud-native design offers scalability and resilience.

Cons

  • Implementation can be complex and require significant resources.
  • Primarily targeted at large communication service providers, potentially overkill for smaller entities.
View details
8
Apphud logo

Apphud

Free plan

Skyrocket your app growth with a revenue data suite for iOS and Android in-app subscriptions.

4.9 /5 on G2 · 25 ratings, Sep 2026

Key features

  • Real-time app revenue analytics
  • Cohorts and funnels analysis
  • Advanced data filters (acquisition channel, age, location)

Pros

  • Comprehensive solution for subscription management and analytics
  • Reduces churn and increases revenue through automated campaigns

Cons

  • Some advanced features like Screens are currently iOS-only for Rules
  • Overage charges apply for Monthly Tracked Revenue exceeding plan limits
View details
9
Togai logo

Togai

Free plan

The comprehensive billing infrastructure for complex usage-based pricing models.

4.9 /5 on G2 · 12 ratings, Oct 2026

Key features

  • High-throughput event ingestion pipeline
  • Real-time usage metering and metric generation
  • Flexible price modeling for various billing strategies (subscriptions, pay-as-you-go, tiered, one-time purchases, credits, entitlements, overages, addons, prepaid, postpaid, wallet, discount, hybrid)

Pros

  • Significantly reduces launch time for new pricing models.
  • Handles highly complex and scalable billing requirements.

Cons

  • Specific pricing details are not publicly available
  • Requires integration with existing systems, which may involve initial setup effort
View details
10
Bold Commerce logo

Bold Commerce

Free plan

Unlock revenue potential and maximize customer lifetime value for Shopify stores with powerful apps.

3.5 /5 on G2 · 23 ratings, Oct 2026

Key features

  • Subscription Maximizers™ (Default to Subscribe, Dynamic Discounts, Try Before You Subscribe, Convertible Subscriptions, Product Add-ons, Express Add-ons)
  • Customizable subscription frequencies
  • Order-based and fixed-date subscriptions

Pros

  • Comprehensive suite of apps for Shopify merchants
  • Focus on maximizing revenue and customer lifetime value

Cons

  • Transaction fees apply to subscription orders across all plans
  • Advanced retention features are only available on the highest-tier plan
View details
11
Schematic logo

Schematic

Free plan

Implement any pricing model without code changes, empowering GTM teams to control monetization.

Key features

  • Metering and Usage-Based Pricing
  • Plans and Entitlements Management
  • Smart Feature Flags for Monetization

Pros

  • Enables rapid iteration on pricing models without engineering involvement.
  • Supports complex usage-based pricing and credit burndown models.

Cons

  • Advanced features and higher event volumes require paid plans.
  • Reliance on Stripe for billing may not suit all businesses.
View details
12
Stigg logo

Stigg

Free plan

The first scalable monetization platform for modern billing stacks, enabling flexible pricing and entitlements.

Key features

  • Catalog Modeling for unified product catalog definitions
  • Entitlements & Provisioning for flexible access management
  • Usage Metering for real-time event ingestion and consumption limits

Pros

  • Significantly faster deployment of pricing and packaging changes (up to 7x faster).
  • Reduces time to market for new monetization strategies by up to 98%.

Cons

  • Requires integration with existing billing and product systems, which may involve initial setup effort.
  • The pricing model is based on paying customers, which might require careful forecasting for high-growth companies.
View details

How we ranked these Subscription Billing Tools for Startups

Step 1

Filter the catalog

We start from our ranked list of 91 subscription billing tools and drop tools rated below 3.5/5 on 10 or more reviews, then keep only those matching startups criteria: a free plan or free plus paid plans.

Step 2

Score each tool

Editorial scoring on utility, UX, value, support, and innovation, then layered with external signals: G2/Capterra review volume and rating, and media mentions.

Step 3

Keep the top 12

We rank by combined score and surface the top 12 so the list stays scannable. Pricing is re-checked on rotation and the page refreshes hourly so picks stay current.

Challenges Startups face

  • Tool migrations at scale ($1M → $10M ARR) cost weeks of engineering
  • Free tiers expire abruptly; budget shocks hit Series A
  • Founder + engineer doing CRM data hygiene is unsustainable past 50 customers
  • Investor reporting requires data from finance + product + sales, usually pulled manually
  • Security questionnaires from enterprise prospects require SOC 2 + DPA earlier than expected

What to prioritize when picking a tool

  • CRM that scales from 10 to 1000 customers (HubSpot or Salesforce + Endgame for PLG)
  • Analytics tool that survives the migration from free to paid
  • Stripe + subscription billing tool that handles your future pricing
  • Accounting that scales from QuickBooks to NetSuite-class
  • Security + compliance toolchain (Vanta, Drata) before enterprise sales hit

Frequently asked questions

Which subscription billing tools are best for startups in 2026?

RevenueCat ranks first in our subscription billing tools list for startups, rated 4.8/5 across 260 ratings aggregated from G2/Capterra. Strong runners-up are Billsby, PushPress, Buy Me a Coffee.

Are there free subscription billing tools for startups?

Yes. RevenueCat, Billsby, PushPress offer a free plan. 12 of the 12 tools on this page have a free plan in our data.

How did we pick these subscription billing tools?

We started from our ranked list of subscription billing tools (91 tracked), dropped tools rated below 3.5/5 on 10 or more reviews, and kept only those that match startups: a free plan or free plus paid plans. The top 12 are shown in the same order as our main subscription billing tools ranking (editorial score plus G2/Capterra review volume and rating, and media mentions).

How often is this list updated?

We refresh editorial scores and pricing weekly. Tool pricing is re-checked on a rotation that touches every tool roughly monthly. The prices on this page are as of November 2026.

Cite this page: Toolradar, "12 Best Subscription Billing Tools for Startups (2026)", updated November 2026, https://toolradar.com/best/subscription-billing/for/startups

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