ConvertKit (now Kit) is an email-first platform that automates email marketing, newsletter growth, and digital product sales for creators.
About Publicfast
What is Publicfast?
Publicfast is an influencer marketing platform that helps brands discover and collaborate with influencers. It solves the problem of time-consuming manual influencer search by using an algorithm to match brands with influencers who fit their budget and values. The platform connects brands with 20 million influencers across Facebook, Instagram, YouTube, TikTok, Twitch, Twitter, LinkedIn, and Telegram.
Who is it for?
Publicfast is designed for marketers and brands of all sizes, from startups to Fortune 500 companies, who want to run influencer campaigns with predictable results. It is not ideal for solo creators or those seeking free influencer discovery tools without campaign management features.
Real Use Cases
Brands use Publicfast to increase e-commerce sales, get product reviews, or make a story go viral. For example, Weleda raised awareness about product quality, generating 162K impressions with 7 influencers. Nescafé used it for a flash mob campaign, achieving 582K total reach and 19K clicks.
Key features
- 20M+ Influencer Database — Access 20 million influencers across major social platforms.
- 30+ Filtering Tools — Narrow down influencers by niche, audience size, location, and more.
- 3M Business Contacts — Export influencer contact details for outreach.
- Campaign Management — Create campaigns, review content, approve posts, and track results.
- 180K+ Opt-In Creators — Work with influencers who actively choose to collaborate on the platform.
- Fraud Detection — Detect mass followers and suspicious accounts; view follower geo, ages, and languages.
- Secure Payments — Pay influencers only after they confirm completed work; all payments secured by Publicfast.
SaaSpartout Score
Editorial score from our review methodology — not user ratings.
Publicfast Pricing
Publicfast pricing: from $99/mo.
For comparison: the median starting price in Marketing & SEO is $29/month, measured across 753 tools we track. See the full SaaS Pricing Index →
Publicfast PLUS
$99/month — 7-day free trial. Includes discovery platform with 20M+ influencers and 30+ filters, 3M influencer business contacts, exportable lists, campaign management for over 180K opt-in creators, analytics, instant messaging, and secure payments.
Publicfast PLUS Annual
$690/year (save 40%) — 7-day free trial. Same features as monthly plan at a discounted annual rate.
