How does pricing differ between POWR and Common Ninja?

POWR’s Starter and Pro subscriptions upgrade a particular plugin type, while its Business plan upgrades the account across the app library. Common Ninja prices paid plans by tier and selected number of widget instances; its published annual Essentials list price starts at $33.60 for one widget.

Can I try POWR and Common Ninja for free?

Yes. POWR offers free versions of its website apps, and Common Ninja offers a free plan for its widgets. Paid plans add features or raise limits.

Do POWR and Common Ninja work with Shopify and Wix?

Yes. Both vendors list Shopify and Wix among their supported platforms. POWR says its apps work with more than 70 platforms; Common Ninja says its widgets work with more than 200.

Which offers more website plugins or widgets?

Common Ninja advertises more than 200 no-code widgets, while POWR advertises more than 60 website apps. The relevant choice depends on whether the specific tools you need are in each catalog.

Can either product send email campaigns?

POWR has a built-in Email Blast app for creating and sending campaigns. Common Ninja publishes email-related widgets and integrations, but does not describe a comparable built-in email campaign tool.

Which is better suited to managing widgets across client projects?

Common Ninja offers projects with collaborator permissions, making it a fit for teams organizing widgets across sites. POWR offers an account-wide Business upgrade and a dashboard for its apps; its published materials do not establish an equivalent project-collaboration feature.

What limits should I check before buying?

For POWR, check the chosen plugin’s plan limits, including published instances and any submission limits. For Common Ninja, check your selected widget count, monthly pageviews and limits specific to each widget type.

POWR vs Common Ninja

POWR suits businesses that want website plugins alongside a built-in email campaign tool; Common Ninja suits buyers who want a larger widget catalog and pricing based on the number of widgets they use. Both offer no-code forms, popups, reviews and social feeds. Their paid plans work differently: POWR’s Starter and Pro upgrades apply to a plugin type, while Common Ninja asks buyers to select a widget count and plan tier.

Last updated November 11, 2026.

At a glance

POWR compared with Common Ninja, one row per dimension
Dimension	POWR	Common Ninja
Paid-plan unit	Starter and Pro per plugin type; Business account-wide	Plan tier and selected widget-instance count
Published paid price	Varies by plugin type	Essentials from $33.60/year for one widget
Widget library	60+ website apps	200+ no-code widgets
Supported platforms	70+; includes Shopify, Wix and HTML sites	200+; includes Shopify, Wix and HTML sites
Email campaigns	Built-in Email Blast app	Not published
Project collaboration	Not published	Projects with collaborator permissions
Integrations	Form Builder integrations include Mailchimp and Zapier	30+ integrations, including Mailchimp and Zapier
Published usage limits	Plugin-specific submissions and published-instance limits	Widget count, monthly pageviews and widget-specific limits
Billing options	Monthly, annual or two-year subscriptions	Monthly or annual subscriptions
Vendor support	24/7 email support; live chat on paid plugin tiers	Help center, community forum and contact form

Scroll the table sideways to compare each row.

Which should you choose?

Choose POWR if

Businesses that want website plugins and a built-in email campaign tool
Teams upgrading one plugin type at a time
Users who want an account-wide upgrade across the plugin library
Sites needing POWR’s forms, popups and payment buttons

See POWR — 10% CASHBACK

Choose Common Ninja if

Buyers looking for a larger selection of widget types
Teams that want to select a paid widget count
Agencies organizing widgets into projects with collaborators
Sites needing widgets such as an AI chatbot, audio player or comparison table

See Common Ninja

The verdict

Pick POWR if forms, popups and email campaigns are central to your workflow, or if an account-wide Business upgrade makes more sense than upgrading plugin types separately. Pick Common Ninja if you want to choose from more widget types, manage widgets in projects or pay for a selected number of widget instances. Before committing, compare the limits for the specific plugins or widgets you need, not just the entry price.