# POWR vs Common Ninja

Source: https://nachonacho.com/software-comparisons/powr-vs-common-ninja
Last updated: 2026-11-11

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.

## At a glance

| | 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 |

## Which to 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

### 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

## 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.

## Questions

### 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.

## Product pages

- POWR: https://nachonacho.com/product/Powr
- Common Ninja: https://nachonacho.com/product/Common-Ninja

## Related comparisons

### More POWR comparisons

- POWR vs Elfsight: https://nachonacho.com/software-comparisons/powr-vs-elfsight