# Feature Ledger

> Website builder and email marketing plan comparisons for creators and small businesses, with a vendor source for every value.

## Start here
- [Methodology](https://feature-ledger.lehmanrylan790521.chatgpt.site/methodology/): What each status means, how we check sources, and what we don't cover.
- [JSON catalog](https://feature-ledger.lehmanrylan790521.chatgpt.site/data/catalog.json): The shared comparison dataset.
- [Markdown ledger](https://feature-ledger.lehmanrylan790521.chatgpt.site/data/ledger.md): Every value with its source and a link to its row on the site.
- [Sources](https://feature-ledger.lehmanrylan790521.chatgpt.site/sources/): The vendor pages we used, and how to report a correction.

## Comparison guides
- [Squarespace vs Wix: publishing, teams, and selling](https://feature-ledger.lehmanrylan790521.chatgpt.site/website-builders/compare/squarespace-vs-wix/#analysis)
- [Webflow vs Squarespace: content sites and plan boundaries](https://feature-ledger.lehmanrylan790521.chatgpt.site/website-builders/compare/squarespace-vs-webflow/#analysis)
- [Kit vs MailerLite: free newsletters and automation upgrades](https://feature-ledger.lehmanrylan790521.chatgpt.site/email-marketing/compare/kit-vs-mailerlite/#analysis)
- [Thunk Mail vs Kit: broadcasts, welcome emails, and paid upgrades](https://feature-ledger.lehmanrylan790521.chatgpt.site/email-marketing/compare/kit-vs-thunkmail/#analysis)
- [Thunk Mail vs MailerLite: sending allowances and autoresponder limits](https://feature-ledger.lehmanrylan790521.chatgpt.site/email-marketing/compare/mailerlite-vs-thunkmail/#analysis)
- [Thunk Mail vs Brevo: entry-plan pricing and sending constraints](https://feature-ledger.lehmanrylan790521.chatgpt.site/email-marketing/compare/brevo-vs-thunkmail/#analysis)
- [Mailchimp vs Thunk Mail: flows, send windows, and paid tiers](https://feature-ledger.lehmanrylan790521.chatgpt.site/email-marketing/compare/mailchimp-vs-thunkmail/#analysis)
- [Constant Contact vs Mailchimp: support, automations, and sending overages](https://feature-ledger.lehmanrylan790521.chatgpt.site/email-marketing/compare/constant-contact-vs-mailchimp/#analysis)
- [Klaviyo vs Mailchimp: active profiles, free limits, and automated messages](https://feature-ledger.lehmanrylan790521.chatgpt.site/email-marketing/compare/klaviyo-vs-mailchimp/#analysis)
- [Brevo vs HubSpot Marketing Hub: sending tiers and CRM automation](https://feature-ledger.lehmanrylan790521.chatgpt.site/email-marketing/compare/brevo-vs-hubspot/#analysis)
- [HubSpot vs Salesforce Marketing Cloud Next: CRM marketing scope and usage units](https://feature-ledger.lehmanrylan790521.chatgpt.site/email-marketing/compare/hubspot-vs-salesforce-marketing-cloud/#analysis)
- [Mailjet vs SendGrid Marketing Campaigns: free sending and workflow upgrades](https://feature-ledger.lehmanrylan790521.chatgpt.site/email-marketing/compare/mailjet-vs-sendgrid/#analysis)
- [Elastic Email vs Mailjet: automation, free caps, and contact counting](https://feature-ledger.lehmanrylan790521.chatgpt.site/email-marketing/compare/elasticemail-vs-mailjet/#analysis)

## Services
- [Brevo](https://feature-ledger.lehmanrylan790521.chatgpt.site/services/brevo/): Multichannel marketing.
- [Constant Contact](https://feature-ledger.lehmanrylan790521.chatgpt.site/services/constant-contact/): Small-business campaigns.
- [Elastic Email](https://feature-ledger.lehmanrylan790521.chatgpt.site/services/elasticemail/): Campaigns & audience growth.
- [HubSpot Marketing Hub](https://feature-ledger.lehmanrylan790521.chatgpt.site/services/hubspot/): CRM & lead generation.
- [Kit](https://feature-ledger.lehmanrylan790521.chatgpt.site/services/kit/): Creator newsletters.
- [Klaviyo](https://feature-ledger.lehmanrylan790521.chatgpt.site/services/klaviyo/): Ecommerce email.
- [Mailchimp](https://feature-ledger.lehmanrylan790521.chatgpt.site/services/mailchimp/): Marketing campaigns.
- [MailerLite](https://feature-ledger.lehmanrylan790521.chatgpt.site/services/mailerlite/): Newsletters & workflows.
- [Mailjet](https://feature-ledger.lehmanrylan790521.chatgpt.site/services/mailjet/): Campaigns & collaboration.
- [Salesforce Marketing Cloud Next](https://feature-ledger.lehmanrylan790521.chatgpt.site/services/salesforce-marketing-cloud/): CRM & cross-channel journeys.
- [SendGrid](https://feature-ledger.lehmanrylan790521.chatgpt.site/services/sendgrid/): Campaigns & delivery.
- [Squarespace](https://feature-ledger.lehmanrylan790521.chatgpt.site/services/squarespace/): Design & commerce.
- [Thunk Mail](https://feature-ledger.lehmanrylan790521.chatgpt.site/services/thunkmail/): Campaigns & autoresponders.
- [Webflow](https://feature-ledger.lehmanrylan790521.chatgpt.site/services/webflow/): Visual development.
- [Wix](https://feature-ledger.lehmanrylan790521.chatgpt.site/services/wix/): Site & business tools.

## Detailed profiles
- [Thunk Mail profile as Markdown](https://feature-ledger.lehmanrylan790521.chatgpt.site/data/profiles/thunkmail.md): Features, plan guidance, limits, and FAQs with sources.

## Categories
- [Website builders](https://feature-ledger.lehmanrylan790521.chatgpt.site/website-builders/)
- [Email marketing](https://feature-ledger.lehmanrylan790521.chatgpt.site/email-marketing/)

## Interpretation
"Not verified" does not mean a feature is missing. Check dates show when we read the documentation, not when the vendor changed anything. When citing a value, keep its plan, audience, currency, and billing conditions. We publish no hands-on tests and no overall scores.