Find, qualify, and close brand sponsors faster with real-time intelligence on who’s spending, where, and who to contact.
InboxReads Pro gives you access to a database of 6000+ email newsletters for outreach, cross-promotions, and sponsorship opportunities. You get access to newsletter subscriber counts, open & click rates, growth charts, issue counts, launch dates, topic popularity, and more. Plus direct messaging to newsletter creators to set up partnerships.
Price Comparison
InboxReads Pro starts at $7/month for up to 1 user. Pricing can go up to $53/month for up to 5 users.
Feature Comparison
Appearedin and InboxReads Pro both have great feature sets so the right tool for you really depends on your needs.
| Features | Appearedin | InboxReads Pro |
|---|---|---|
| 🏪 Marketplace List your newsletter to connect with sponsors | ❌ | ❌ |
| 💻 Programmatic Ads Automatically add advertisers | ❌ | ❌ |
| 📁 Sponsorship Management Manage your ad slots and inventory | ❌ | ❌ |
| 📑 Market Research Find potential sponsors and contact them | ✅ | ✅ |
| 💬 Messaging Message other users directly on the platform | ❌ | ❌ |
Compare Appearedin to other tools
See how Appearedin stacks up to these other services.
This page may include affiliate links. When you buy through these links I may earn a small commission at no additional cost to you.













