FluentAtDesk

What Happened to Grammarly? The Superhuman Rebrand Explained for ESL Professionals

Grammarly is now part of Superhuman. Here is what changed, what did not, and what it means for non-native professionals using Grammarly at work.

Grammarly is still here. The product you use in Gmail, Outlook, Slack, and Google Docs has not changed. What changed is the parent company: on October 29, 2025, Grammarly rebranded itself to Superhuman after acquiring the Superhuman email client in July 2025. Your subscription, your affiliate links, and your daily writing workflow keep working exactly as before. If you write professional English as a second language, nothing about the rebrand requires you to switch tools or upgrade your plan.

Best for

  • Non-native professionals worried their Grammarly workflow has broken
  • ESL writers checking whether to upgrade, switch, or stay put
  • Affiliate publishers verifying whether their Grammarly links still pay out
  • Anyone who saw the Superhuman headlines and wants the short, accurate version

Not best for

  • Readers looking for a deep technical review of the Superhuman Mail client
  • Investors hunting deal-terms reporting on the Superhuman acquisition
  • Users on Grammarly Business who need a full migration playbook from IT
  • Anyone wanting a feature-by-feature comparison of Pro vs Business tiers

Who This Guide Helps

You are here because you need a practical decision on "What Happened to Grammarly? The Superhuman Rebrand Explained for ESL Professionals" that works in real workplace communication, not generic writing advice.

Most communication failures happen under deadline pressure. A structured workflow reduces risk and improves response quality quickly.

What Actually Happened to Grammarly in 2025?

Two things happened, and the news cycle blurred them together. The first event was an acquisition. On July 1, 2025, Grammarly bought the Superhuman email client, the premium AI inbox favored by founders and executives. Deal terms were not disclosed. You may have seen a $700 million figure circulating online — that number conflates Grammarly's own roughly $700 million in annual recurring revenue with the deal price, and it has not been confirmed by either company. Treat it as unverified.

The second event was the rebrand. On October 29, 2025, the parent company changed its corporate name from Grammarly to Superhuman. CEO Shishir Mehrotra, who joined through Grammarly's earlier acquisition of Coda, leads the new entity. The Grammarly product itself kept its name, its domain, and its interface. If you log into grammarly.com today, you will see the same dashboard you saw last year, with the same browser extension, the same Gmail integration, and the same tone detector you rely on for sensitive emails.

The corporate structure now bundles four products under what the company calls the Superhuman Suite. Grammarly handles writing assistance across the apps you already use. Coda handles collaborative documents and internal wikis. Superhuman Mail is the AI-first email client, available only on the Business tier. Superhuman Go, launched in October 2025, is a cross-app AI assistant that follows you between tools.

For most ESL professionals, only one of those four products matters: Grammarly. The others are interesting, but they are not the writing safety net you signed up for. If your manager asks why your email signature still says Grammarly Premium and the news says it is called Superhuman now, the short answer is that the writing tool kept its name. Only the company behind it changed.

One other change worth noting because it affected trust. In March 2026, Superhuman discontinued an experimental feature called Expert Review that simulated feedback from deceased authors like Stephen King, Carl Sagan, and bell hooks without permission from their estates. A lawsuit followed. The feature is gone, and it never touched the core Grammarly writing product. We mention it here because credibility matters when you are recommending tools to colleagues, and it is better to know than to be surprised.

What Changed for ESL Professionals Who Use Grammarly at Work?

If you write work emails, Slack messages, and reports in English as a second language, here is the short version of what changed and what did not.

Your daily workflow did not change. The Grammarly browser extension still works in Gmail, Outlook, Slack, Google Docs, Microsoft Word, and LinkedIn. The desktop app on macOS and Windows still loads. The mobile keyboard on iOS and Android still installs. The tone detector still flags blunt phrasing in your draft before you hit send, which remains the single most valuable feature for non-native business writers. If your first language defaults to more direct phrasing than English business culture expects — common for Spanish, German, Russian, Mandarin, and Hindi speakers — that tone safety net is still doing its job.

The plan names changed slightly. Grammarly Premium is now called Grammarly Pro, priced at roughly $12 per month on annual billing. The free tier is still free and still covers spelling, grammar, and punctuation. Grammarly Business is now bundled with Superhuman Mail at a higher price point, which is good news if you wanted the AI inbox anyway and slightly awkward news if you wanted Business-only features without paying for Mail. For a current breakdown, see our Grammarly pricing guide.

If you are paying for Pro, your subscription auto-renews on the same card, on the same date, with no migration step required. If you joined the Grammarly affiliate program through Impact.com, your links still resolve and your tracking is unchanged — verify your current commission rates and cookie window in the Impact.com partner dashboard, since program terms can update without a public announcement. The affiliate program is still officially called the Grammarly Affiliate Program, not the Superhuman Affiliate Program.

The one genuinely new thing worth knowing about is Superhuman Go. It is a cross-app AI assistant that pulls context from your calendar, your inbox, and the document you are looking at, then offers answers without making you switch tabs. For ESL writers it is a nice-to-have, not an essential. The workhorse for non-native business writing is still Grammarly's tone detector and full-sentence rewrite. Go is bundled with paid Suite tiers, so if you already pay for Pro you can try it without adding cost. If you are deciding between staying on Pro or upgrading to a Suite tier purely for Go, the honest answer is: stay on Pro. The free trial of Go inside Pro is enough to see whether it fits your workflow before you commit to a higher tier.

Should ESL Writers Switch Tools, Upgrade, or Stay Put?

For most non-native professionals reading this because they Googled "is Grammarly going away," the answer is to stay put. Here is the framework.

Stay on the free tier if your main writing problem is mechanical errors. The free tier still catches the bulk of spelling, grammar, and punctuation issues. If you write fewer than five important workplace messages per week and your manager has never flagged your tone, you do not need to pay anything. Keep the extension installed and keep moving.

Stay on or move to Pro if your writing problem is tone, clarity, or word-by-word naturalness. The tone detector, full-sentence rewrites, and clarity score are still the three features ESL professionals get the most value from. If you write ten or more emails per week where the recipient is a manager, a client, or a cross-functional partner you do not know well, Pro pays for itself in a single avoided misunderstanding. For a deeper feature breakdown, see our Grammarly review.

Do not upgrade to a Suite tier purely because of the rebrand. If you do not need an AI inbox, do not pay for Superhuman Mail. If your team does not need brand-voice style guides and SAML single sign-on, do not pay for Business. The marketing around the Suite is aimed at executives and operations teams who want a single bill for four tools. For an individual ESL writer optimizing a single workflow — clear, professional English email — Pro is still the right ceiling.

Consider an alternative only if Grammarly's American-English defaults are causing real friction. Grammarly defaults to American English idioms and conventions, which can confuse international readers and flag perfectly correct British or Hiberno-English phrasing. If you write primarily for European, Indian, or Asia-Pacific audiences, look at LanguageTool or QuillBot for a second opinion. We compare the realistic options in our Grammarly alternatives guide. For non-native speakers specifically, our Grammarly for non-native speakers page goes deeper into where the tool helps and where you still need a human eye.

A quick before-and-after to make this concrete. A Mandarin-first colleague drafts: "Please give me the report. I need it before Friday meeting." Grammarly Pro suggests: "Could you send me the report before Friday's meeting?" The rebrand did not change that suggestion. The tone detector still flags the original as blunt, the article "the" still gets inserted before "Friday meeting," and the request still softens to a question. None of that workflow broke. The Superhuman name on the parent company did not touch the muscle memory that gets your email out the door.

Partner Offer

Try Grammarly Premium

Ready to upgrade your workplace writing? Check the latest Grammarly plans and pricing.

Check Plans & Pricing →

We may earn a commission at no extra cost to you.

What To Do In The First 5 Minutes

Use this sequence when you are under pressure and need to send a clear message fast.

  1. Estimate weekly hours spent writing high-stakes messages.
  2. Identify where unclear tone or wording causes rework.
  3. Compare free workflow versus paid workflow on your highest-friction tasks.
  4. Set a 30-day evaluation window with measurable outcomes.

Step-by-Step Workflow

Follow these steps in order. They are designed to reduce rework and avoid avoidable tone mistakes.

  1. Start from workflow, not feature lists: The right buying decision depends on repeated tasks: client emails, status updates, leadership comms, and cross-team messaging.
  2. Measure real-world impact: Track revision rounds, response speed, and escalations caused by unclear writing. This provides a practical ROI baseline.
  3. Run controlled trial behavior: Use one plan consistently for 2-4 weeks on real tasks. Avoid switching tools daily; that obscures true output quality.
  4. Decide with stop-loss criteria: If measurable clarity and speed gains do not appear after a fair test, keep free tools and revisit later.

Common Mistakes And Fixes

  • Mistake: Buying because the feature list sounds impressive
    Fix: Buy only if features improve your recurring message workflow.
  • Mistake: Evaluating without a baseline
    Fix: Track revision time and response quality before and during trial.
  • Mistake: Expecting tools to replace judgment
    Fix: Use tools for language quality, then do a final human intent check.

Decision Signals

If most of these signals are true, your message is likely ready to send.

  • You write high-stakes messages multiple times per week.
  • Tone and clarity issues cause visible rework or delays.
  • Paid workflow saves time beyond subscription cost.
  • You can define where premium features reduce risk.

Completion Checklist

  • A 30-day workflow test has clear metrics.
  • Plan choice is mapped to writing volume and stakes.
  • Offer/pricing claims are validated by recency.
  • Decision is reversible with a defined review date.

Apply This Next

Use this sequence to turn this guide into repeatable behavior at work.

How We Evaluated This

Each guide is reviewed against real workplace drafts and cross-cultural communication scenarios.

  • Test each guide with non-native and native-English sample drafts.
  • Validate tone outcomes on email, Slack, and meeting recap formats.
  • Document edge cases where suggestions sound robotic or culturally off.
  • Re-check Grammarly pricing and offer claims monthly before updates.

FAQ

Is Grammarly still around in 2026?

Yes. Grammarly the product is fully active and unchanged. The parent company rebranded itself to Superhuman on October 29, 2025, after acquiring the Superhuman email client in July 2025. The grammarly.com site, the browser extension, the desktop app, and the mobile keyboard all still work exactly as before.

Did Grammarly get acquired or did it acquire Superhuman?

Grammarly acquired Superhuman, not the other way around. The acquisition closed on July 1, 2025. A few months later, on October 29, 2025, the combined parent company chose to rebrand itself to Superhuman. The acquired brand became the parent name. The Grammarly writing product kept its own name.

Why did Grammarly rebrand to Superhuman?

The new entity covers four products — Grammarly, Coda, Superhuman Mail, and Superhuman Go — and the leadership team chose Superhuman as the umbrella name to position the company as a productivity suite rather than a single writing tool. The Grammarly product itself kept its name because brand recognition with end users is high, especially among non-native English speakers.

Will my Grammarly Premium subscription still work?

Yes. Grammarly Premium was renamed Grammarly Pro, but existing subscriptions auto-renewed on the same card, on the same billing cycle, at the same approximate price of $12 per month on annual billing. No migration step is required. If you cannot see your subscription in the dashboard, sign in at grammarly.com directly rather than through a third-party portal.

Do Grammarly affiliate links still pay out after the rebrand?

Yes. The affiliate program is still called the Grammarly Affiliate Program and still runs on Impact.com. Existing tracking links resolve correctly and do not need to be updated to Superhuman links. Verify your current commission rates and cookie window in the Impact.com partner dashboard before publishing rate-specific copy, since program terms can update.

Is Grammarly Pro the same as Grammarly Premium?

Yes. Grammarly Pro is the new name for what was previously called Grammarly Premium. The features are the same — tone detector, full-sentence rewrites, clarity score, and style suggestions. Pricing is approximately $12 per month on annual billing. Some older help articles and search results still use the Premium name, which is why both terms appear in current searches.

Do I need to upgrade to the Superhuman Suite as a non-native English speaker?

No. For most ESL professionals, Grammarly Pro covers about 99 percent of workplace writing needs. The Suite adds Superhuman Mail, an AI email client, and Superhuman Go, a cross-app AI assistant. Both are nice-to-haves rather than essentials. The workhorse feature for non-native business writers — the tone detector — sits in Grammarly Pro, not in the Suite-only tools.

Is Superhuman Go useful for ESL writers?

It is useful but not essential. Superhuman Go is a cross-app AI assistant launched in October 2025 that pulls context from your calendar and inbox to answer questions without switching apps. For non-native writers it can speed up tasks like drafting follow-up emails from meeting notes, but the core ESL value — tone detection and sentence rewrites — still comes from Grammarly Pro. Try Go if it is bundled with your existing tier; do not upgrade purely for it.

Did the rebrand affect data privacy or company policies?

The published security posture for Grammarly Business — SOC 2 Type 2 compliance, encryption in transit and at rest, and a contractual commitment that customer text is not used to train models — is unchanged after the rebrand. If your IT team approved Grammarly under its old name, the underlying compliance certifications transfer. Confirm with your security team before treating this as authoritative for your specific contract.

What happened with the Expert Review feature lawsuit?

In March 2026, Superhuman discontinued an experimental feature called Expert Review that simulated feedback from deceased authors including Stephen King, Carl Sagan, and bell hooks without permission from their estates. A lawsuit followed. The feature was part of an experimental product line and never affected the core Grammarly writing assistant. The discontinuation does not change anything about how Grammarly Pro works for everyday email and document writing.