Best UnGPT Alternatives for SEO Writing
30 AI tools that can replace UnGPT for writing SEO content, ranked by how closely they match. The percentage is a match score, not a popularity score.
Replacing: UnGPT — UnGPT takes AI-generated text and rewrites it to mimic natural human writing patterns thatInput: text · Output: text
1
173 languages sounds excessive—until you realize Ahrefs is chasing global SEO at scale
Input: text · Output: text
Free plan
74%Partial replacement — covers the main need with gaps
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity2/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
SEO
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
2
BlogSEO analyzes your website structure
Input: text, web pages · Output: text
Free planFrom $97/mo
75%Strong alternative
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity3/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
Blogging
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
3
Write the way you think. Just chat your ideas or 'vibe' and Werd's multi-agent teams of expert writers, marketing strategists and researchers plan, decide and execute for you.
With one click, Werd bu
Input: text · Output: text, images
Free planFrom $7/mo
76%Strong alternative
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals3/10
- Feature description similarity3/20
Shared goals 2 of the 6 we tag UnGPT for
WritingSEO Writing
Also tagged for
Blogging
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
4
Leap's AI SEO automation costs way less than hiring dedicated SEO staff
Free planFrom $7/mo
74%Partial replacement — covers the main need with gaps
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity2/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
SEO
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
5
Content briefs and optimization for SEO writers
Input: text, web pages · Output: text
Free planFrom $39/mo
73%Partial replacement — covers the main need with gaps
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity1/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
SEO
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
6
AI writing with voice and visual capabilities
Input: text · Output: text, images
Free planFrom $29/mo
73%Partial replacement — covers the main need with gaps
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity1/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
BloggingCopywritingEmail Writing
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
7
The free plan gives you some words to test SEO Writing AI's features
Input: text, web pages · Output: text
Free planFrom $14/mo
73%Partial replacement — covers the main need with gaps
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity2/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
Blogging
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
8
Averi AI is an AI content engine for startups that covers research, drafting, publishing, analytics and strategy in one workflow.
Input: text, web pages · Output: text
Free planFrom $99/mo
73%Partial replacement — covers the main need with gaps
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity1/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
BloggingMarketing
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
9
75%Strong alternative
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity3/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
Blogging
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
10
73%Partial replacement — covers the main need with gaps
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity1/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
BloggingSEO
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
11
BlogBuster generates SEO-optimized blog posts that actually rank and drive traffic
Input: text, web pages · Output: text
Free planFrom $9.49/mo
74%Partial replacement — covers the main need with gaps
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity3/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
Blogging
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
12
You've got a website with 500 potential article topics—writing them manually would take months
Input: data, web pages · Output: text
Free planFrom $49/moAPI
75%Strong alternative
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity4/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
SEO
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
13
TreeBrain AI is a content automation tool for Shopify and WordPress stores.
Input: text, data · Output: text
Free planFrom $19/mo
74%Partial replacement — covers the main need with gaps
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity3/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
Product DescriptionsMarketing
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
14
Website owners drowning in content demands need Site Mechanic
Input: text, web pages · Output: text
Free planFrom $40/mo
73%Partial replacement — covers the main need with gaps
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity2/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
Blogging
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
15
SEO content that ranks without the grind
Input: web pages · Output: text
Free planFrom $19/mo
73%Partial replacement — covers the main need with gaps
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity2/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
BloggingSEO
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
16
ContentBeast offers a free trial
Input: text, documents, web pages · Output: text, images
Free planFrom $39/mo
73%Partial replacement — covers the main need with gaps
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity2/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
BloggingSEO
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
17
outwrite.ai is a content and visibility platform for answer engine optimization, the practice of getting a brand recommended in AI search results.
Input: text · Output: text, data
Free planFrom $97/mo
72%Partial replacement — covers the main need with gaps
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity1/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
Monitoring
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
18
No API access or developer integrations with Hypertxt
Input: text, data, web pages · Output: text
Free planFrom $19/mo
72%Partial replacement — covers the main need with gaps
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity1/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
SEO
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
19
WhiteCube is an AI SEO team made up of coordinated agents that handle content from data collection through publishing.
Input: text, data · Output: text
Free trialFrom $800/mo
72%Partial replacement — covers the main need with gaps
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity1/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
SEO
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
20
An AI blogging tool that writes, optimizes, and publishes articles while you sleep
Input: text · Output: text
Free planFrom $9.99/mo
75%Strong alternative
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity3/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
Blogging
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
21
Semrush Content Toolkit, which carries the ContentShake AI name, is a content creation suite built on Semrush data.
Input: text, web pages · Output: text, images
Free planFrom $112.52/moBrowser extension
75%Strong alternative
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity4/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
BloggingCopywritingContent Repurposing
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
22
Junia AI is an SEO article writer that researches, writes, and publishes content for you.
Input: text, web pages · Output: text, images
Free planFrom $17/moAPITeams
74%Partial replacement — covers the main need with gaps
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity3/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
Blogging
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
23
73%Partial replacement — covers the main need with gaps
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity2/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
BloggingSEO
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
24
Revenuesurf generates blog posts that rank on search engines and convert readers into paying customers for B2B SaaS companies
Input: text · Output: text
Free planFrom $99/moAPI
73%Partial replacement — covers the main need with gaps
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity2/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
SEO
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
25
AI articles with citations that actually exist
Input: text · Output: text
Free planFrom $19/mo
73%Partial replacement — covers the main need with gaps
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity1/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
Blogging
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
26
Autoblogging.ai writes and publishes search-optimized articles at scale.
Input: text, documents · Output: text, images
Free planFrom $12/mo
73%Partial replacement — covers the main need with gaps
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity1/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
Blogging
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
27
NEURONwriter is a content optimization platform for SEO and AI search.
Input: text · Output: text, data
Free trialFrom $19/moAPITeams
73%Partial replacement — covers the main need with gaps
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity2/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
SEO
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
28
Byword is an AI article writer built for SEO at scale.
Input: text · Output: text
Free trialFrom $83/mo
73%Partial replacement — covers the main need with gaps
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity2/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
Blogging
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
29
AI Powered SEO and Content Automation
Input: text, web pages · Output: text
Free planFrom $50/mo
72%Partial replacement — covers the main need with gaps
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity1/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
BloggingSEO
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
30
Koala AI is an AI SEO platform that pairs an SEO agent with KoalaWriter, an article generator that drafts on-brand content and publishes it to your CMS in one click.
Input: text, web pages · Output: text, images
Free trialFrom $25/moAPI
72%Partial replacement — covers the main need with gaps
00
How the score adds up
- Built for SEO Writing (its core category)70/70
- Shares UnGPT's other goals2/10
- Feature description similarity1/20
Shared goals 1 of the 6 we tag UnGPT for
SEO Writing
Also tagged for
BloggingSEO
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
Can it really replace UnGPT for writing seo content? Vote on each alternative — no account needed. Votes gently reorder the list; they never change the match score.
Missing an alternative for writing SEO content? Suggest it
At a glance: top UnGPT alternatives for SEO Writing
| Tool | Match | Input | Output | Pricing | Free plan | Rating | Category |
|---|---|---|---|---|---|---|---|
| AI Content Helper by Ahrefs | 74% | text | text | Freemium | Yes | — | SEO Writing AI |
| BlogSEO | 75% | text, web pages | text | From $97/mo | Yes | — | SEO Writing AI |
| Werd - Vibe Write with Multi-agent AI | 76% | text | text, images | From $7/mo | Yes | — | SEO Writing AI |
| AI SEO by Leap | 74% | — | — | From $7/mo | Yes | — | SEO Writing AI |
| Frase | 73% | text, web pages | text | From $39/mo | Yes | — | SEO Writing AI |
| Writecream | 73% | text | text, images | From $29/mo | Yes | — | SEO Writing AI |
Frequently asked
What is the best UnGPT alternative for writing SEO content?
AI Content Helper by Ahrefs (74% match) is the closest alternative to UnGPT for writing SEO content: 173 languages sounds excessive—until you realize Ahrefs is chasing global SEO at scale. BlogSEO (75% match) and Werd - Vibe Write with Multi-agent AI (76% match) come next.
Is there a free alternative to UnGPT for writing SEO content?
Yes. 26 of the 30 ranked alternatives have a free plan or free tier, including AI Content Helper by Ahrefs, BlogSEO, Werd - Vibe Write with Multi-agent AI.
How is the match percentage calculated?
It measures how much of UnGPT's job a tool can take over for writing SEO content: shared core category, how many of the same use cases it covers and how similar its feature set is. Popularity and ratings never change the percentage; they only break ties in the order. Lists are recomputed nightly and reviewed by editors for the most-visited tools.
How this list is ranked
The match score measures how much of UnGPT's job each tool can take over when the goal is writing SEO content: shared core category, how many of the same use cases it covers, and how similar its feature set is. Popularity and ratings do not change the score; they only break ties in the order.
Lists are recomputed nightly from the live catalog and reviewed by our editors for the most-visited tools. Sponsored placements are marked and sit outside the ranking.