Best Tools for Agencies 2026
Updated: May 2026
Professional tools for marketing, design, and creative agencies. Manage clients, projects, and deliverables at scale. We've curated 12 tools specifically suited for agencies.
- Paddle is our #1 pick for checkout & cart for agencies in 2026.
- We analyzed 12 checkout & cart for agencies tools to create this ranking.
- 6 tools offer free plans, perfect for getting started.
12 Checkout & Cart Tools for Agencies
AfterSell
Transform upselling opportunities into relevant moments for your customers to boost AOV and conversion.
CartHook
Maximize revenue and average order value on Shopify with personalized post-purchase upsell offers.
Zen Cart
Empowering businesses with a free, open-source, and feature-rich e-commerce platform.
2Checkout
Monetize your digital goods and services globally with a complete commerce platform.
Onward
Elevate the post-purchase experience with AI-powered customer upgrades and protection.
Bold Commerce
Unlock revenue potential and maximize customer lifetime value for Shopify stores with powerful apps.
Contribe
Boost revenue and customer loyalty by integrating social and environmental pledges at checkout.
Best Checkout & Cart for Other Use Cases
Frequently Asked Questions
What is the best checkout & cart tool for agencies?
Based on our analysis, Paddle is the top choice for agencies, with a score of 86/100.
Are there free checkout & cart tools for agencies?
Yes! Ecwid, AfterSell, Zen Cart offer free plans suitable for agencies.