Moderation API vs WebPurify
Moderation API
moderationapi.comWebPurify
webpurify.comSide by side
| Figure | Moderation API | WebPurify |
|---|---|---|
| Price from | $79/mo | $5/mo |
| Free plan | — | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 4 | 6 |
| Spec score · AI Content Moderation Software | 7.7 (#15) | 8.0 (#10) |
| Headquarters | Copenhagen, Denmark | Irvine, California, United States |
| Integrations | Listed integrations include Airtable, Discord, Discourse, Facebook, Firebase, Google Sheets, HubSpot, Instagram, LinkedIn, Reddit, Shopify, Slack, WordPress, YouTube, Zapier, and Zendesk. | The profanity filter offers CMS integrations for WordPress, Drupal, and Joomla, and the site describes API integration for web and mobile applications. |
| Support | The pricing page lists email support for Basic, priority email and chat support for Growth, and a dedicated account manager for Enterprise. | The custom text plan includes 24x7 email support and premium support with an SLA; Enterprise lists email support. |
Plans
Moderation API
- Basic$79 a month
- Growth$249 a month
- EnterprisePriced on request
- HobbyPrice not published
WebPurify
- WebPurify AIMFree
- Live Moderation$0.02, paid once
- Plugins$5 a month
- Standard$15 a month
- Enterprise$50 a month
- Custom Dedicated Servers or Host it YourselfPriced on request
In their own words
Moderation API
Moderation API is a content moderation service that combines an API with a review platform for text, images, video and audio. It supports more than 120 languages and offers over 20 pre-built detection models for issues such as toxicity, personal information, spam, self-harm, scams and hate speech. Teams can describe their own moderation rules in plain language; models apply them with explanations and confidence scores. Review queues and author moderation support human decisions, and the product says team reviews help train its AI. It also considers conversation history when assessing a message. The service lists integrations with tools including Discord, Airtable, Shopify, WordPress and Zapier, plus server-side SDKs for TypeScript/Node.js, Python, PHP and Ruby. A free Hobby plan includes 100 messages per month; Basic is $79 a month. Usage units depend on media: text costs one unit, audio two, images three, while video starts at three and varies with length and enabled models. The maker says content is not stored or accessed by people.
WebPurify
WebPurify provides content moderation services for text, images, user-generated video, live streams, metaverse experiences, and generative AI content. Its profanity filter supports 15 languages and custom block and allow lists; offensive intent detection is available on custom plans. Image review can use automated AI, human moderators, or a hybrid workflow. Text moderation connects through WordPress, Drupal, and Joomla plugins, or through APIs for web and mobile applications. Text plans include a 14-day free trial with full feature access and no credit card required; image moderation offers 100 free photo moderations without a contract or card. Monthly text options list Plugins at $5 a month, Standard at $15 a month, and Enterprise at $50 a month. These plans allow one, two, and four simultaneous requests per license, respectively. Image options include WebPurify AIM at free, billed per image, and Live Moderation at $0.02, paid once, billed per photo. WebPurify says reviewed content is not retained on its servers and customer data is not stored.