Gamma vs Grammarly

Gamma and Grammarly sit in the same category. The verdict below is calculated for each role from the tasks, the role fit and the price.

Short answer

Gamma wins for 15 of 17 roles in our data. Gamma starts at $8/mo and Grammarly at $12/mo on the cheapest paid plan.

Verdict by role

Role	Better choice	Why
Lawyer	Grammarly	covers 1 tasks relevant to this role against 0; built for this role
HR manager	Gamma	covers 2 tasks relevant to this role against 0; built for this role; cheaper entry plan
Finance manager	Gamma	covers 3 tasks relevant to this role against 1; part of the role's core toolkit; cheaper entry plan
Manager	Gamma	covers 4 tasks relevant to this role against 1; part of the role's core toolkit; cheaper entry plan
Marketer	Gamma	covers 4 tasks relevant to this role against 1; cheaper entry plan
Sales manager	Gamma	covers 4 tasks relevant to this role against 1; part of the role's core toolkit; cheaper entry plan
Data analyst	Gamma	covers 3 tasks relevant to this role against 1; cheaper entry plan
Teacher	Gamma	covers 4 tasks relevant to this role against 1; part of the role's core toolkit; cheaper entry plan
Executive assistant	Gamma	covers 4 tasks relevant to this role against 1; cheaper entry plan
Logistics manager	Gamma	covers 4 tasks relevant to this role against 1; cheaper entry plan
Procurement manager	Either one	even on tasks, Gamma is cheaper to start
Secretary	Gamma	covers 4 tasks relevant to this role against 1; cheaper entry plan
Recruiter	Gamma	covers 2 tasks relevant to this role against 1; built for this role; cheaper entry plan
HR administrator	Gamma	covers 2 tasks relevant to this role against 0; built for this role; cheaper entry plan
Economist	Gamma	covers 3 tasks relevant to this role against 1; cheaper entry plan
Project manager	Gamma	covers 4 tasks relevant to this role against 1; cheaper entry plan
Social media manager	Gamma	covers 4 tasks relevant to this role against 1; cheaper entry plan

Side by side

	Gamma	Grammarly
Vendor	Gamma	Grammarly
Category	Documents and writing	Documents and writing
Free plan	Yes: A one-time starter pack of generation credits, a Gamma watermark, limited export	Yes: Basic grammar and spelling checks, tone detection, a limited number of text generations a month
Cheapest paid plan	Plus, $8/mo	Pro, $12/mo
Top plan	Pro, $15/mo	Business, $15/mo
Tasks covered	4	1

Gamma: A presentation or one-pager from text or a file in a minute, with export to PowerPoint.

Grammarly: Checks and rewrites English text in any window: email, chat, documents.

Only Gamma covers

Only Grammarly covers

Write an email to a foreign partner in their language

Pitfalls to watch at work

Gamma

The model adds plausible facts and numbers to your points: after generation, reread every slide and remove everything you did not provide
Company financials and plans in Gamma sit on the service's servers: keep the deck private by default and check link access settings
Export to PowerPoint loses some animations and layouts: check the file before presenting

Grammarly

The extension reads everything you type in the browser, including form fields: decide in your corporate policy whether it is allowed on work computers
Rewriting a sentence changes its legal meaning: in English contracts and claims, accept only spelling fixes
For text in other languages the service offers almost no suggestions; use LanguageTool for that

FAQ

Is Gamma or Grammarly better for work?

In our data Gamma is the better choice for 15 of 17 roles. The table above shows the reason for each role.

Which is cheaper, Gamma or Grammarly?

Gamma starts at $8/mo and Grammarly at $12/mo on the cheapest paid plan.

Do Gamma and Grammarly have free plans?

Gamma: Yes. A one-time starter pack of generation credits, a Gamma watermark, limited export. Grammarly: Yes. Basic grammar and spelling checks, tone detection, a limited number of text generations a month.

Compare Gamma with

Compare Grammarly with

Alternatives to Gamma · Alternatives to Grammarly · Gamma pricing · Grammarly pricing