Mastheads alternatives

Tools that do what Mastheads does, found by what they say they do rather than by shelf. Among the equally alike, the most used come first. Each line says how it differs from Mastheads.

Read 2026-10-21 · Mastheads itself: From $83/mo

With a free plan or free to use: Frase, AltoRank, ContentIn, Opinly, AI Article Writer for SEO & Autoblogging, Typefully, Verant, BoltSEO.

10 alternativesUnlike Mastheads

#1
Frase Marketing MCP · sign-in
Audits a site page by page for search and AI-answer gaps, drafts fixes, publishes to CMS and monitors rankings daily.
Free planCheaper
8.7k
Active
From $39/mo
#2
Spook Writing MCP · open
Finds low-competition search queries, writes SEO articles, and publishes them automatically to a connected website.
CheaperAlso: Analytics
111
Active
From $60/mo
#3
AltoRank Writing MCP · sign-in
Plans topics from keyword research, drafts articles with sources and internal links, and publishes them after human review to connected sites.
Free planOpen source
16
Active
Open source
#4
Grammarly Writing
Checks spelling, grammar, punctuation and tone as you type in browsers, email and documents, and suggests clearer rewrites of sentences.
More widely used
36M
Active
2009
#5
ContentIn Writing MCP · open
Drafts LinkedIn posts in your voice by learning from your profile, past posts, and an interview, then schedules them.
Free planCheaper
5.9k
Active
From $39/mo
#6
Opinly Marketing MCP · sign-in
Audits a site for technical SEO faults, generates and schedules articles, tracks keywords and places backlinks for search and ChatGPT visibility.
Free planAlso: Analytics
444
Active
#7
AI Article Writer for SEO & Autoblogging Marketing MCP · open
Generates SEO blog posts in bulk from title lists, fact-checks them, and auto-publishes them to WordPress.
Free planCheaper
988
Active
From $19/mo
2022
#8
Typefully Marketing MCP · sign-in
Schedules and cross-posts drafts to X, LinkedIn, Bluesky, Threads and Mastodon, with previews and team review.
Free planMore widely used
75.9k
Active
#9
Verant Writing MCP · sign-in
Renders live website pages and flags verifiable typos, grammar errors and leftover placeholder text for fixes.
Free planCheaper
37
From $5/mo
2026
#10
BoltSEO Marketing
Generates and publishes SEO articles to your website based on your brand voice and niche keywords.
Free planMore widely used
505
Active
From ≈ $55/mo
2025

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How this list is made: the words Mastheads is described with (what it does, for whom, what it is used for) are matched against every tool in the Atlas. A tool on the same shelf, or doing the same kind of work, counts for a little more. Nothing here is paid for.