Pick
Seobility
Seobility is the right pick if your team prefers their approach and pricing fits.
Head-to-head review · Updated June 2026
Seobility vs Wordtune: which one wins in 2026?
Seobility and Wordtune both claim to do the same thing: tell you where your brand shows up in AI search. They go about it differently enough that the choice matters. Seobility has raised Bootstrapped, Wordtune has raised $636M across 7 rounds (AI21 Labs, Wordtune parent); Wordtune is the more-funded incumbent; Seobility is the leaner challenger.
The pricing is comparable, so the choice comes down to coverage and trust signals.
The verdict
★ Our pick
Pick
Wordtune
Pick Wordtune if you want the better-funded company ($636M across 7 rounds (AI21 Labs, Wordtune parent)).
If neither is right, GrowthManager.ai does both citation tracking AND the production work (content, infrastructure, distribution) for $999/mo — see the bottom of this page.
The case for Seobility
Seobility has raised Bootstrapped. Pricing starts at $0/mo.
All-in-one SEO software for site audits, rank tracking, and backlink analysis.
What people praise
- Free Basic tier is unusually capable, with reviewers saying it beats paid tiers of some competitors for solo site owners.
- TF*IDF content optimization is repeatedly highlighted as the single most useful on-page tool at the price.
- German-built with strong GDPR compliance and EU data residency, attractive to European customers.
- Premium plan at ~$54/mo is dramatically cheaper than Semrush or Ahrefs for similar core SEO workflows.
Where it falls short
- Keyword database is smaller and US-coverage weaker than Semrush, especially for niche queries.
- Backlink index is shallower and refresh cadence slower than Ahrefs or Majestic.
- Integration surface is limited: no Looker Studio connector, no Slack notifications, no Zapier triggers.
- Limited competitor analysis depth makes it weaker for serious agencies tracking many client niches.
The case for Wordtune
Wordtune has raised $636M across 7 rounds (AI21 Labs, Wordtune parent) (Series D, $300M, May 2025). Founded by Yoav Shoham, Ori Goshen, Amnon Shashua, based in Tel Aviv, Israel. On their site they list 1 named customers including Several million users (per AI21 Labs). Pricing starts at $0/mo.
AI writing companion that rewrites and refines your text.
What people praise
- G2 rating of 4.6 across 196 reviews places Wordtune among the top-rated AI writing assistants alongside Grammarly.
- Chrome extension works inside Gmail, LinkedIn, Web Outlook, Google Docs and most browser writing surfaces.
- Annual pricing at $4.89 to $6.99/mo is half the cost of Grammarly Premium and a fraction of Jasper or Copy.ai.
- Rewrite engine excels at tone shifts (formal versus casual) and rephrasing, which is its core differentiator.
Where it falls short
- Daily rewrite caps on Free (10/day) and Advanced (30/day) force frequent upgrades for any heavy user.
- G2 reviewers note suggestions can feel repetitive or generic on longer paragraphs, weaker than Claude or ChatGPT directly.
- Outlook integration is web-only, not the Outlook desktop app, which excludes most enterprise users.
- Wordtune is a writing assistant, not a content marketing platform: no SEO, no long-form workflow, no team collaboration.
Pricing, tier by tier
Tier 1
Seobility
Basic
$0
- 1 website project
- 1,000 pages per crawl
- 10 ranking keywords
- 5 tool requests per day
Wordtune
Basic
$0/mo
- 10 rewrites and AI suggestions per day
- 3 AI summarizations per month
- Unlimited spelling corrections
- Unlimited grammar checks
Tier 2
Seobility
Premium
$54/mo
- 3 website projects
- 25,000 pages per crawl
- 300 ranking keywords
- 50 tool requests per day
Wordtune
Advanced
$6.99/mo
- 30 rewrites and AI suggestions per day
- 15 AI summarizations per month
- Unlimited AI recommendations
- Unlimited spelling and grammar checks
Tier 3
Seobility
Agency
$195/mo
- 15 website projects
- 100,000 pages per crawl
- 1,500 ranking keywords
- 200 tool requests per day
Wordtune
Unlimited
$9.99/mo
- Unlimited rewrites and AI suggestions
- Unlimited AI summarizations
- Unlimited spelling and grammar checks
- Vocabulary enhancements
Feature parity
What each one ships that the other doesn't. We conservatively only include features each tool explicitly markets; absence here doesn't mean a feature is impossible, just that it isn't in their marquee list.
Only on Seobility
- On-Page SEO Audit. Crawls site pages and surfaces prioritized on-page issues with explanations and fix suggestions.
- TF*IDF Tool. Compares the term frequency of your content against top-ranking pages to recommend missing topics.
- Keyword Research. Suggestions, related keywords, and ranking checker across major search engines.
- Backlink Analysis. Tracks gained and lost backlinks with referring-domain and anchor-text breakdowns.
- Rank Tracking. Daily updates for tracked keywords with historic graphs and competitor comparison.
- White-Label PDF Reports. Agency-friendly client reports with custom branding and scheduling.
Only on Wordtune
- Rewrite. Generates alternative phrasings for any selected sentence with tone control (casual, formal, shorter, longer).
- AI Summarization. Summarizes long articles, YouTube videos, and PDFs into key points.
- Tone Switching. Adjusts text between formal and casual tones in one click, useful for cross-context writing.
- Grammar and Spelling. Real-time grammar and spelling correction across all supported surfaces.
- Smart Translation. Translates from 10 languages into English while improving fluency and clarity.
- Chrome Extension. Runs across Gmail, LinkedIn, Web Outlook, Google Docs, and any browser writing surface.
When each one wins
When Seobility wins
- Free Basic tier is unusually capable, with reviewers saying it beats paid tiers of some competitors for solo site owners.
When Wordtune wins
- You want the better-funded incumbent. Wordtune has raised $636M across 7 rounds (AI21 Labs, Wordtune parent), giving it more runway and shipping velocity.
- G2 rating of 4.6 across 196 reviews places Wordtune among the top-rated AI writing assistants alongside Grammarly.
When neither wins (pick GrowthManager)
- You don't have an in-house content team and you don't want to hire one.
- You want one $999/mo invoice instead of stacking Seobility plus an agency.
- You need the team that measures to also act on the data, in the same week.
- You're a B2B SaaS, services firm, or e-commerce brand at $20K+ MRR.
Reasons to pick one over the other
Reasons to pick Seobility over Wordtune
- More verified reviews. Seobility has 401 G2 reviews vs Wordtune's 196, so the average rating carries more weight.
- What users praise most. Free Basic tier is unusually capable, with reviewers saying it beats paid tiers of some competitors for solo site owners.
- EU data residency. Seobility is HQ'd in Erlangen, Germany, which simplifies GDPR data-processor agreements for European buyers.
Reasons to pick Wordtune over Seobility
- Better-funded incumbent. Wordtune has raised $636M across 7 rounds (AI21 Labs, Wordtune parent), giving it more runway and shipping velocity than Seobility (Bootstrapped).
- Faster product velocity. Wordtune has shipped 5 public launches in the last year vs Seobility's 0.
- Wider integration ecosystem. Wordtune integrates with 9 tools; Seobility ships 5.
- What users praise most. G2 rating of 4.6 across 196 reviews places Wordtune among the top-rated AI writing assistants alongside Grammarly.
Switching from one to the other
From Seobility to Wordtune
Export your saved queries and prompt panels from Seobility (most tools support CSV export). Most Wordtune setups can import the same query list in a single CSV upload. Expect 1-2 days of parallel running so you can validate Wordtune's data againstSeobility's; one to two weeks of full reconciliation before you cancel Seobility. The risk is annotation history: notes and tags don't survive most migrations, so screenshot anything you want to keep.
From Wordtune to Seobility
Same flow in reverse. Export from Wordtune, import to Seobility. The historical visibility data is the big loss; most platforms don't backfill from a competitor's data, so you start your trendline over.
From either to GrowthManager.ai
We handle the migration ourselves; you give us your query list (or we infer it from your existing dashboard) and we re-build the tracking on our infrastructure in week one. You also start getting content shipped from week one, so the switch produces results before the trendline restarts. The conversation that kicks this off is a 20-minute call.
Side by side, every number we could verify
| Seobility | Wordtune | |
|---|---|---|
| Starts at (USD/mo) | $0/mo | $0/mo |
| Founded | 2014 | 2018 |
| Headquarters | Erlangen, Germany | Tel Aviv, Israel |
| Funding raised | Bootstrapped | $636M across 7 rounds (AI21 Labs, Wordtune parent) |
| AI platforms tracked | — | — |
| G2 rating | 4.6 / 5 (401 reviews) | 4.6 / 5 (196 reviews) |
| Named customers | — | 1 |
| SOC 2 Type 2 | — | — |
| GDPR | ✓ Yes | ✓ Yes |
| HIPAA | — | — |
What real users say
Below: the recurring themes from G2, Capterra, SourceForge, Reddit, and case-study reviewers — distilled into the strengths and limitations that came up most often.
Seobility — what users praise
- Free Basic tier is unusually capable, with reviewers saying it beats paid tiers of some competitors for solo site owners.
- TF*IDF content optimization is repeatedly highlighted as the single most useful on-page tool at the price.
- German-built with strong GDPR compliance and EU data residency, attractive to European customers.
- Premium plan at ~$54/mo is dramatically cheaper than Semrush or Ahrefs for similar core SEO workflows.
- On-page audit gives granular, actionable recommendations rather than vague scores per G2 reviewers.
Seobility — what users complain about
- Keyword database is smaller and US-coverage weaker than Semrush, especially for niche queries.
- Backlink index is shallower and refresh cadence slower than Ahrefs or Majestic.
- Integration surface is limited: no Looker Studio connector, no Slack notifications, no Zapier triggers.
- Limited competitor analysis depth makes it weaker for serious agencies tracking many client niches.
- Tool requests are capped daily even on paid plans, which power users find restrictive.
Wordtune — what users praise
- G2 rating of 4.6 across 196 reviews places Wordtune among the top-rated AI writing assistants alongside Grammarly.
- Chrome extension works inside Gmail, LinkedIn, Web Outlook, Google Docs and most browser writing surfaces.
- Annual pricing at $4.89 to $6.99/mo is half the cost of Grammarly Premium and a fraction of Jasper or Copy.ai.
- Rewrite engine excels at tone shifts (formal versus casual) and rephrasing, which is its core differentiator.
- Backed by AI21 Labs ($636M raised), so platform stability and model R&D are not concerns versus indie writing tools.
Wordtune — what users complain about
- Daily rewrite caps on Free (10/day) and Advanced (30/day) force frequent upgrades for any heavy user.
- G2 reviewers note suggestions can feel repetitive or generic on longer paragraphs, weaker than Claude or ChatGPT directly.
- Outlook integration is web-only, not the Outlook desktop app, which excludes most enterprise users.
- Wordtune is a writing assistant, not a content marketing platform: no SEO, no long-form workflow, no team collaboration.
- Microsoft Word integration is a separate AppSource plugin, not auto-installed with the main subscription.
A third option
Both Seobility and Wordtuneare tracking tools. They tell you what's wrong with your AI visibility. Neither one fixes it. That's our pitch for GrowthManager.ai — we do citation tracking too (parity with these two), and we also ship the content, configure the infrastructure, and run the distribution. $999/mo, managed end-to-end. If you're leaning toward picking one of these two and then hiring an agency to act on the data, it's worth a 20-minute conversation first.
Other comparisons in this space
Same shape, different pairs. Pick a comparison that shares a tool with this one.
Frequently asked questions
Which is better, Seobility or Wordtune?
Honestly: neither one fully solves the problem. Seobility and Wordtune are tracking tools — they tell you where your brand shows up in AI answers but don't change the answer. If you only need one of these two, pick Seobility for the cheaper monthly price; pick the other if its specific integrations matter to your team. Our actual editorial pick is GrowthManager.ai, which does the tracking and ships the content, infrastructure, and distribution as a single $999/mo managed program. Disclosure: we publish this comparison and make GrowthManager.
How much do Seobility and Wordtune cost?
Seobility starts at $0/mo. Wordtune starts at $0/mo. Both have higher-tier plans for larger workspaces. GrowthManager.ai is a flat $999/mo for the full managed service (tracking + content + infrastructure + distribution) — usually cheaper than buying one of these two and hiring an agency on top.
Do Seobility and Wordtune actually improve your AI visibility, or just measure it?
Both Seobility and Wordtune are measurement tools. They show you where your brand appears (or doesn't) in AI answers, plus suggestions for what to improve. Neither one writes the content, configures the schema, or builds the backlinks that actually move the needle. To do that you need an in-house content team or an agency. GrowthManager.ai is the agency — and we include the tracking, so you don't pay twice.
What's the GrowthManager.ai alternative to Seobility and Wordtune?
GrowthManager.ai is a managed AI visibility program. We give you the same citation tracking these two offer (parity on the measurement layer), plus 100 researched and published articles per month, schema and llms.txt configuration, ongoing backlink acquisition, and Reddit/Quora seeding. One $999/mo invoice, one dedicated account manager, twelve clients per team member maximum so we can actually deliver. If you were going to buy one of these tools and then hire someone to use it, we're cheaper and faster.
Further reading
External research that informs the editorial framework on this page. We cite these openly because the framework is meant to be auditable.
- Microsoft Bing Webmaster Guidelines (2025)· Microsoft
How Microsoft's crawlers parse content for Copilot, which now powers a large share of AI answers behind the scenes.
- Generative Engine Optimization research· Kevin Indig
Long-running practitioner research on what gets cited in AI-generated answers; the most-quoted source in the GEO category.
- Zero-Click Search forecasts· Gartner
Industry forecasts on how a growing share of buyer queries end without a click to the brand site, making AI-answer presence the new pole position.
- Audience intelligence analyses· SparkToro
Public datasets on how audiences actually discover brands across search, social, and now AI surfaces.
- Trust Barometer (2024)· Edelman
The annual study on how buyers weigh source authority, used to weight our trust criterion against third-party review volume.
Disclosure + methodology
GrowthManager.ai makes a competing product in the AI visibility space, so this comparison is not neutral. Every pricing number was pulled from each competitor's public pricing page or triangulated from third-party reviews when the page is JavaScript-gated. Pros, cons, and user-review themes are distilled from real G2, Capterra, SourceForge, Reddit, and case-study reviews with the quotes preserved verbatim. We update this comparison whenever the underlying data changes.