The Semji Insider’s Guide
Everything we know about Semji in one document: what it costs, its grades, getting a refund, getting help and what else to look at. Read it here, or keep a copy.
Semji
The Insider’s Guide
GEO and SEO content platform that tracks AI answers and publishes
Every plan, grade, refund rule and rival among SEO content tools, read from Semji’s own pages.
Made by SEMJI SAS · checked Oct 23, 2026 · toolgpa.com
Contents
- 01WelcomeWhat it is, who it suits, its grades and the ten things to know first
- 02What it costsEvery plan, the free plan, ways to pay less and how prices have moved
- 03What it doesIts main features, where it runs, what it works with and who makes it
- 04Where it standsIts grades against its category, and whether to keep it or make your own
- 05The alternativesThe tools it is most often weighed against, side by side
- 06Quick answersThe questions people ask about it, each answered in a line or two
- 07About ToolGPAWho made this guide, what else is on the site, and how to cite it
ToolGPA put this guide together from Semji’s own pages, its app-store listings and our grades. Every fact in it is on Semji’s page too, where it is kept up to date. Checked Oct 23, 2026.
Part 01 · Overview
Welcome
What it is, who it suits, its grades and the ten things to know first
2.4
GPA, above 59 of the 87 other SEO content tools we grade
Semji is a French web-based platform that measures how often a brand is mentioned and cited in AI assistants and where its pages rank on Google, then turns the gaps into briefs, drafts and optimized pages that it sends to the CMS. AI agents write against a trained brand voice and knowledge base, and a Content Score grades each draft. It is sold on a quote, mainly to large marketing teams.
To get you started, here are 7 things to know about Semji, taken from its own pages and our grades.
It doesn't do technical SEO or link building.
- 1
Best for large teams running SEO and GEO content
No price is published, so you only get a figure on a sales call.
- 2
It runs on Web
Web.
- 3
AI visibility tracking
The Intelligence Hub reports mention rate, citation rate and average position on ChatGPT, Google AI Overviews, Gemini, Perplexity, Claude and DeepSeek.
- 4
SEO opportunities
Data Explorer sets your Google position, a competitor's and the focus keyword side by side, and sends a chosen topic to Planning.
- 5
AI agents and briefs
Agents such as GEO Expert and Content Master prepare briefs and drafts; every proposed change is reviewed before it is applied.
- 6
A 2.4 GPA, above 59 of 87
That is against the other SEO content tools we grade, on value, the free plan, features, ease of use and platforms.
- 7
Keep it
To replace Semji you would be making an AI agent, with the models and the safeguards behind it. That is not a weekend's work, with an AI app builder or without one.
Semji at a glance
- Pricing
- Paid
- Free plan
- No
- Free trial
- None stated
- Runs on
- Web
- Made by
- SEMJI SAS, since 2012
- Category
- SEO Content Optimizers
- Our grade
- 2.4 GPA, fair
The report card
Best for large teams running SEO and GEO content
Semji tracks how often AI assistants mention and cite your brand and where you rank on Google, then turns the gaps into briefs, drafts and pages it sends to your CMS. No price is published, so you only get a figure on a sales call. It doesn't do technical SEO or link building.
| Subject | Grade | Comment |
|---|---|---|
| Value for money | C | No price is published. Semji quotes by workspaces, markets and AI usage after a demo, so the price is only given on a sales call. Seats are part of the quote rather than charged per head. |
| Free plan and trial | C | No free plan on record. The pricing page links a free sign-up, but doesn't say what it includes or for how long. |
| Features | B | AI visibility on six answer engines, Google opportunity data, agents that prepare briefs and drafts, a Content Score editor, brand voice training and publishing to six CMSs with traffic and revenue per page. The content job, without technical SEO or link building. |
| Ease of use | C | No rating on record. Brand voice, a knowledge base and CMS publishing all take setting up first. |
| Platforms and integrations | B | Web, publishing to WordPress, Drupal, Magento, Shopify, Contentful and Strapi, with Search Console, Analytics 4 and Claude. No desktop or phone app. |
An A is worth 4 points, a B 3, a C 2, a D 1 and an F nothing. The GPA is the average of the five.
Who Semji is for
- Fits if you're a large marketing team running content in several markets
- Works for brands that want briefs, drafts and publishing in one workflow
Who it is not for
- Skip it if you want a price up front, as Semji quotes only after a demo
- Watch out: there's a free sign-up, but nothing says what it includes or for how long
- Too light for teams that need technical SEO or link building, which Semji sells as separate managed services
Good to know
Good for
- Large marketing teams running SEO and GEO content in several markets
- Content teams that want briefs, drafts and publishing in one workflow
- Brands measuring whether new pages get cited by AI assistants
Worth knowing
- No prices are published; Semji quotes by workspaces, markets and AI usage after a demo, with seats included rather than charged per head.
- The platform does not do technical SEO or link building; Semji sells those as managed services.
- The pricing page links a free sign-up, but it does not state what the free access includes or for how long.
- Semji says it is SOC 2 Type II audited and hosts customer data on AWS in the EU.
Part 02 · Pricing
What it costs
Every plan, the free plan, ways to pay less and how prices have moved
Semji's current pricing could not be confirmed from its own site.
Semji quotes by workspaces, markets and AI usage after a demo, so the price is only given on a sales call.
We could not confirm Semji’s current prices from its own site, so this guide lists no plans. semji.com has them.
Part 03 · Features
What it does
Its main features, where it runs, what it works with and who makes it
1
Place it runs: Web
GEO and SEO content platform that tracks AI answers and publishes. Here is what it does, as its own site describes it, and what it covers: public API, AI features, AI agents, reports, AI search visibility, content optimization.
The content job, without technical SEO or link building.
- AI visibility tracking
- The Intelligence Hub reports mention rate, citation rate and average position on ChatGPT, Google AI Overviews, Gemini, Perplexity, Claude and DeepSeek.
- SEO opportunities
- Data Explorer sets your Google position, a competitor's and the focus keyword side by side, and sends a chosen topic to Planning.
- AI agents and briefs
- Agents such as GEO Expert and Content Master prepare briefs and drafts; every proposed change is reviewed before it is applied.
- Content Score editor
- A score that rises as the draft meets SEO, readability and brand rules, so a team can agree when a page is ready.
- Brand Voice and Knowledge Base
- Train the AI on a style guide and your own pages, and store product facts and rules for the agents to read before they write.
- CMS Publisher and measurement
- Sends drafts to WordPress, Drupal, Magento, Shopify, Contentful or Strapi, then reports traffic, conversions and revenue per page.
Where it runs
- Web
What it works with
- WordPress
- Drupal
- Shopify
- Contentful
- Strapi
- Google Search Console
- Google Analytics 4
- Claude
Semji is made by SEMJI SAS, and has been around since 2012.
Part 04 · Standing
Where it stands
Its grades against its category, and whether to keep it or make your own
59/87
Other SEO content tools it is graded above
Semji's GPA of 2.4 is higher than 59 of the 87 other SEO content tools we grade, and level with 21.
It stands best on features (B, above 42 of 87) and worst on ease of use (C, above 0).
Each grade against the category
Every bar is all 88 SEO content tools we grade, cut by the letter each got. Semji’s own letter is outlined.
- CValue for moneyAbove 19 of 87
- CFree plan and trialAbove 37 of 87
- BFeaturesAbove 42 of 87
- CEase of useAbove 0 of 87
- BPlatforms and integrationsAbove 24 of 87
Keep it, or make your own?
Whether this is something you could build for yourself with an AI app builder, and what you would give up.
Keep it
To replace Semji you would be making an AI agent, with the models and the safeguards behind it. That is not a weekend's work, with an AI app builder or without one.
It is one of the better ones too: its GPA of 2.4 is higher than 59 of the 87 other SEO content tools we grade.
What you could make
- Reports: an app builder makes this well.
What you could not
- An AI agent, with the models and the safeguards behind it.
- The same prompts asked of ChatGPT, Perplexity, Gemini and Google's AI answers every day, and the answers kept.
- A score built from what the top results for each keyword cover.
- It plugs into other products, WordPress, Drupal and Shopify among them, and has an API.
- The depth: we grade its features B, which means it covers the whole job.
What this rests on. Semji’s listing: what it does, where it runs, what it plugs into and what it costs. It is a judgement about the kind of software this is. We have not built a replacement for it, and making your own means looking after it too. How we decide, and every tool’s verdict.
Part 05 · Alternatives
The alternatives
The tools it is most often weighed against, side by side
MarketMuse, AirOps, Profound, Contadu and Clearscope
The 5 tools Semji is most often weighed against, with where each one differs from it.
- 2.4GPA
MarketMuse
Free plan
Content planning and optimization built on a site-wide topic inventory.
- MarketMuse has a free plan. Semji does not.
- Semji also covers AI agents, reports and AI search visibility.
- MarketMuse also covers keyword research and internal linking.
- 2.4GPA
AirOps
Free trial
AI search insights plus agents that write and refresh content.
- Semji also covers reports.
- AirOps also covers workflow automation.
- 2.2GPA
Profound
Free trial · from $99/mo
AI search visibility tracking with an AI marketing agent built in.
- Semji also covers reports.
- Profound also covers web analytics.
- 2.4GPA
Contadu
Free trial · from $37/mo
Content planning and NLP-based SEO editor for teams and agencies.
- Only Contadu lists a browser extension.
- Semji also covers AI agents and AI search visibility.
- Contadu also covers keyword research and internal linking.
- 2.2GPA
Clearscope
Free trial · from $129/mo
Content optimization with term guidance and AI answer tracking.
- Semji also covers AI agents, reports, AI search visibility and content optimization.
- Clearscope also covers long-form writing and keyword research.
Part 06 · Questions
Quick answers
The questions people ask about it, each answered in a line or two
11
Questions, each answered in a line or two
The short version of everything above, for when you only need the answer. Each one is told in full in its part of the guide.
Is Semji free?
No. Semji is a paid product.
What platforms does Semji work on?
Semji is available on Web.
Does Semji have an Android app?
No Android app was listed when its pages were read on Oct 23, 2026. Semji is listed for Web.
Does Semji have an iPhone app?
No iPhone app was listed when its pages were read on Oct 23, 2026. Semji is listed for Web.
Is Semji open source?
Semji is not described as open source on its own site, as read on Oct 23, 2026.
Does Semji have an API?
Yes. Semji offers a public API, according to its own site.
What does Semji integrate with?
Semji's listing names WordPress, Drupal, Shopify, Contentful, Strapi, Google Search Console, Google Analytics 4 and Claude.
Who makes Semji?
Semji is made by SEMJI SAS. It dates from 2012.
What are the alternatives to Semji?
The closest alternatives to Semji in our directory are MarketMuse, AirOps, Profound, Contadu and Clearscope.
How does Semji compare with other SEO content tools?
Semji's GPA of 2.4 is higher than 59 of the 87 other SEO content tools we grade, and level with 21.
Could I make my own version of Semji?
To replace Semji you would be making an AI agent, with the models and the safeguards behind it.
Where this guide comes from
The prices, plans, platforms and features were read from Semji’s own pages on Oct 23, 2026, and the grades were given on Oct 23, 2026. Graded from this listing, whose facts were read from Semji's own pages on 23 October 2026. Not based on using the product, and shorter than our full reviews.
Every tool we list gets five grades, A to F, each with its reason, and a GPA that averages them. How each is decided is at toolgpa.com/grades. This guide is ToolGPA’s own work; it is not made, paid for or approved by SEMJI SAS. Prices change, so check semji.com before you buy.
Part 07 · About
About ToolGPA
Who made this guide, what else is on the site, and how to cite it
3,189
Tools graded, in 94 categories
ToolGPA grades software the way a school report grades a pupil: five subjects, a letter for each with the reason written beside it, and a GPA that averages them. Prices, plans and platforms are read from each maker’s own pages and dated, so you always know how fresh a figure is.
Every grade, review and ranking on ToolGPA is our own judgement. No company can pay for a grade or change one. Every tool on the site has a guide like this one, free to download and pass on. It all lives at toolgpa.com.
3,189
tools graded
94
categories
426
price changes on record
579
apps priced in 12 countries
What else is on toolgpa.com
- Semji, kept up to dateEverything in this guide, with prices and grades as they are todaytoolgpa.com/tools/semji
- How grades are givenThe rules behind every letter and every GPAtoolgpa.com/grades
- Value chartsWhat each tool costs against what it scores, for every categorytoolgpa.com/charts
- CompareAny two tools side by side, plan by plantoolgpa.com/compare
- Price changesEvery price rise and cut on record, each with its sourcetoolgpa.com/price-changes
- Prices by countryWhat apps cost on the App Store in 12 countriestoolgpa.com/prices-by-country
- Pay lessEvery public discount: yearly billing, students, nonprofitstoolgpa.com/save
- Keep or makeWhich tools are worth paying for, and which you could build yourselftoolgpa.com/keep-or-make
Scan for the live page
Prices and grades as they are today
Quoting this guide?
Please name ToolGPA and link to the live page, so readers can check the figures for themselves:
ToolGPA, "Semji: The Insider's Guide", checked Oct 23, 2026. https://toolgpa.com/tools/semji
Know someone choosing between SEO content tools?
Send them this guide: toolgpa.com/tools/semji/guide
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See our other guides
The best-graded SEO content tools after Semji, each with an Insider's Guide of its own.
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- GetGenie Insider's GuideWordPress plugin for AI writing, keyword research and SERP analysis3.0 GPA
- Publish Owl Insider's GuideMulti-step AI content workflows that research, write and publish2.8 GPA
- Autoblogging.ai Insider's GuideCredit-based AI article writer for bulk SEO posts and WordPress2.6 GPA
Choosing software? Every tool graded, every price dated.
Compare tools at toolgpa.com ›Everything in this guide is ToolGPA’s own summary of what Semji’s pages, its app-store listings and public reviews said on the dates shown. Grades are our judgement under the rules at toolgpa.com/grades. Every grade, review and ranking on ToolGPA is our own judgement. No company can pay for a grade or change one. Semji is a trademark of its owner, and this guide is not made, paid for or approved by SEMJI SAS. Prices and plans change: check semji.com before you buy.