

Grammarly’s digital writing assistant helps 30 million people write more clearly and effectively every day. Grammarly’s brand is ranked #219 in the list of Global Best Brands, a carefully curated list of recognized brands as rated by customers of Grammarly. When compared to other organizations within the Business and Consumer Services industry, Grammarly is ranked #22. Among its major competitors, Grammarly is ranked in 2nd place for NPS while Slack is 1st, and Block is 3rd. Overall, Grammarly has a neutral social sentiment, when analyzing social media channels and online mentions.Their current valuation is $600.00M
Grammarly's Net Promoter Score (NPS) is a 28 with 54% Promoters, 20% Passives, and 26% Detractors. Net Promoter Score tracks whether Grammarly's customers would recommend using the product based on a scale of -100 to 100.
| 54% | Promoters |
|---|---|
| 20% | Passives |
| 26% | Detractors |
| Summary | Date | Score |
|---|---|---|
Jun 2024 28 | Jun 2024 | 28 |
Jul 2024 28 | Jul 2024 | 28 |
Aug 2024 28 | Aug 2024 | 28 |
Sep 2024 28 | Sep 2024 | 28 |
Oct 2024 28 | Oct 2024 | 28 |
Nov 2024 28 | Nov 2024 | 28 |
Dec 2024 28 | Dec 2024 | 28 |
Feb 2025 28 | Feb 2025 | 28 |
Mar 2025 28 | Mar 2025 | 28 |
Apr 2025 28 | Apr 2025 | 28 |
May 2025 28 | May 2025 | 28 |
Sep 2025 28 | Sep 2025 | 28 |
Grammarly is ranked second for NPS among its competitors. Slack and Block come in first and third, with Chime coming in at #4. Among those competitors, it is the lowest valued company behind Block.
Net Promoter Score (NPS) is a management tool that can be used to gauge the satisfaction of a firm's customer relationships. NPS has been widely adopted as a key metric often linked to the revenue potential of a company’s product or service. The metric is based on customer responses to the question: "On a scale of 0 to 10, how likely are you to recommend the product to a friend?"
Those who respond with a score of 9 to 10 are known as Promoters, and are widely associated with behaviors that create value, including actively encouraging others to use the product or service. Those who respond with a score of 7 or 8 are categorized as Passives, and they are believed to be less likely to exhibit the value-creation traits of Promoters having a largely neutral effect on other consumers. Detractors are those who fall in the score range of 0 to 6 and represent dissatisfied customers of the product sometimes actively recommending against using the product.
Female customers rated Grammarly's NPS 19 points higher than Male customers.
Grammarly's NPS was rated 14 by Male customers on Comparably.
Grammarly's NPS was rated 33 by Female customers on Comparably.
Grammarly's NPS was rated the highest by Caucasian customers, and the lowest by Hispanic or Latino customers.
| Summary | Ethnicity | Score |
|---|---|---|
Caucasian 49 | Caucasian | 49 |
Hispanic or Latino -50 | Hispanic or Latino | -50 |
African American/Black 8 | African American/Black | 8 |
Asian or Pacific Islander 29 | Asian or Pacific Islander | 29 |
Other -9 | Other | -9 |
Grammarly's NPS was rated the highest by customers ages 31-35, and the lowest by customers ages 61-65.
Grammarly's NPS was rated the highest by customers who have used Grammarly's products/services for 5 to 10 Years, and the lowest by customers with Less than 1 Year of usage.
| Summary | Usage | Score |
|---|---|---|
Less than 1 Year 4 | Less than 1 Year | 4 |
1 to 2 Years 50 | 1 to 2 Years | 50 |
2 to 5 Years 12 | 2 to 5 Years | 12 |
5 to 10 Years 70 | 5 to 10 Years | 70 |
Over 10 Years 40 | Over 10 Years | 40 |
Out of the 12 Grammarly customer reviews 9 were positive and 3 were constructive. Grammarly customer reviews reflect that more than half of the customers have a favorable experience using the products/services of the company.
Customer Loyalty is a strong indicator of whether or not a customer will choose a brand repeatedly over a competitor that offers similar products/services.
80% of Grammarly users/customers answered "Yes" when asked: "Would you consider yourself a loyal user/customer?"
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Male customers rated Grammarly's Customer Loyalty score 6% higher than Female customers.
Grammarly's Customer Loyalty score was rated the highest by Caucasian customers, and the lowest by Hispanic or Latino customers.
% who answered "Yes"
Grammarly's Customer Loyalty score was rated the highest by customers ages 31-35, and the lowest by customers ages 41-45.
| Summary | Age | Score |
|---|---|---|
18-25 81% | 18-25 | 81% |
26-30 82% | 26-30 | 82% |
31-35 93% | 31-35 | 93% |
36-40 84% | 36-40 | 84% |
41-45 70% | 41-45 | 70% |
46-50 78% | 46-50 | 78% |
61-65 78% | 61-65 | 78% |
66+ 85% | 66+ | 85% |
Grammarly's Customer Loyalty score was rated the highest by customers who have used Grammarly's products/services for Over 10 Years, and the lowest by customers with Less than 1 Year of usage.
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Grammarly's Customer Loyalty score was rated the highest by Tech industry customers, and the lowest by Arts and Entertainment industry customers.
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Compared to its competitors, Grammarly's Customer Loyalty score is rated right above Affirm, and is preceded by Chime.
In the Business and Consumer Services industry, Grammarly's Customer Loyalty score is rated right above Verizon, and is preceded by T-Mobile.
Grammarly has an overall Product Quality score of 4 out of 5 stars rated by its users and customers.
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Grammarly’s product quality score is a 4 out of 5 as rated by its users and customers. Reviewers from the Arts and Entertainment industry rated Grammarly's product the highest. Reviewers from the Accounting industry rated Grammarly the lowest at 4.2.
Grammarly's Product Quality score was rated highest by customers from the Arts and Entertainment industry, and rated lowest by Hispanic or Latino customers.
Male customers rated Grammarly's Product Quality score 0.2 stars higher than Female customers.
Grammarly's Product Quality score was rated the highest by Asian or Pacific Islander customers, and the lowest by Hispanic or Latino customers.
| Summary | Ethnicity | Score |
|---|---|---|
Caucasian 4 | Caucasian | 4 |
Hispanic or Latino 3 | Hispanic or Latino | 3 |
African American/Black 3.5 | African American/Black | 3.5 |
Asian or Pacific Islander 4 | Asian or Pacific Islander | 4 |
Other 3.6 | Other | 3.6 |
Grammarly's Product Quality score was rated the highest by customers ages 26-30, and the lowest by customers ages 66+.
| Summary | Age | Score |
|---|---|---|
18-25 4 | 18-25 | 4 |
26-30 4.4 | 26-30 | 4.4 |
31-35 4.2 | 31-35 | 4.2 |
36-40 3.7 | 36-40 | 3.7 |
41-45 3.5 | 41-45 | 3.5 |
46-50 3.6 | 46-50 | 3.6 |
61-65 3.4 | 61-65 | 3.4 |
66+ 3.2 | 66+ | 3.2 |
Grammarly's Product Quality score was rated the highest by customers who have used Grammarly's products/services for 5 to 10 Years, and the lowest by customers with Over 10 Years of usage.
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Grammarly's Product Quality score was rated the highest by Arts and Entertainment industry customers, and the lowest by Accounting industry customers.
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Compared to its competitors, Grammarly's Product Quality score is rated right above Block, and is preceded by Slack.
In the Business and Consumer Services industry, Grammarly's Product Quality score is rated right above Bloomberg, and is preceded by Visa.
Grammarly has a value for money and ROI score of 3.7 out of 5 stars rated by its users and customers.
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Not every product or service fits the needs of a certain user or industry. The users that rank the value for money and ROI highest are mainly from Marketing, Advertising and Research industry. The users from the Accounting industry think that they had the lowest ROI from Grammarly.
Grammarly's ROI score was rated highest by customers from the Marketing, Advertising and Research industry, and rated lowest by customers ages 61-65.
Female customers rated Grammarly's ROI score 0.2 stars higher than Male customers.
Grammarly's ROI score was rated the highest by Asian or Pacific Islander customers, and the lowest by Hispanic or Latino customers.
| Summary | Ethnicity | Score |
|---|---|---|
Caucasian 4.1 | Caucasian | 4.1 |
Hispanic or Latino 2.5 | Hispanic or Latino | 2.5 |
African American/Black 2.6 | African American/Black | 2.6 |
Asian or Pacific Islander 4.3 | Asian or Pacific Islander | 4.3 |
Other 3.1 | Other | 3.1 |
Grammarly's ROI score was rated the highest by customers ages 26-30, and the lowest by customers ages 61-65.
| Summary | Age | Score |
|---|---|---|
18-25 3.9 | 18-25 | 3.9 |
26-30 4 | 26-30 | 4 |
31-35 3.9 | 31-35 | 3.9 |
36-40 3.5 | 36-40 | 3.5 |
41-45 3.3 | 41-45 | 3.3 |
46-50 2.9 | 46-50 | 2.9 |
61-65 1.9 | 61-65 | 1.9 |
66+ 3.1 | 66+ | 3.1 |
Grammarly's ROI score was rated the highest by customers who have used Grammarly's products/services for 5 to 10 Years, and the lowest by customers with 2 to 5 Years of usage.
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Grammarly's ROI score was rated the highest by Marketing, Advertising and Research industry customers, and the lowest by Accounting industry customers.
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Compared to its competitors, Grammarly's ROI score is rated right above Block, and is preceded by Slack.
In the Business and Consumer Services industry, Grammarly's ROI score is rated right above Accenture, and is preceded by Bloomberg.
Grammarly has an overall Customer Satisfaction score of 72 rated by its users and customers.
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Customer Satisfaction Score (also known as CSAT), is a metric used to quantify how satisfied customers are with a company or brand’s products and services. The Customer Satisfaction Score is based on customers response to the question: “How would you rate your overall satisfaction with the service you received?” The score is calculated using the formula: (The total number answer of “Very Satisfied” and “Satisfied”) ÷ (The total response) x100, and it is generally displayed in percentages. Some of the main benefits of the CSAT for businesses are tracking retention, identifying happy customers and growing relationships, and gaining repeat business to build a sustainable brand.
Grammarly's Customer Satisfaction score was rated highest by customers from the Arts and Entertainment industry, and rated lowest by Hispanic or Latino customers.
Male customers rated Grammarly's Customer Satisfaction score 3 points higher than Female customers.
Very Satisfied | 43% | |
|---|---|---|
Satisfied | 29% | |
Neither Satisfied nor Dissatisfied | 13% | |
Dissatisfied | 4% | |
Very Dissatisfied | 11% |
Very Satisfied | 47% | |
|---|---|---|
Satisfied | 22% | |
Neither Satisfied nor Dissatisfied | 12% | |
Dissatisfied | 3% | |
Very Dissatisfied | 16% |
Grammarly's Customer Satisfaction (CSAT) score was rated 77% according to Caucasian users and customers.
Grammarly's Customer Satisfaction (CSAT) score was rated 50% according to Hispanic or Latino users and customers.
Grammarly's Customer Satisfaction (CSAT) score was rated 70% according to African American/Black users and customers.
Grammarly's Customer Satisfaction (CSAT) score was rated 67% according to Asian or Pacific Islander users and customers.
Grammarly's Customer Satisfaction (CSAT) score was rated 64% according to Other users and customers.
Grammarly's Customer Satisfaction score was rated the highest by customers ages 26-30, and the lowest by customers ages 46-50.
| Breakdown | Age | Score | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 18-25 | 76% | |||||||||||||||
| 26-30 | 89% | |||||||||||||||
| 31-35 | 57% | |||||||||||||||
| 36-40 | 60% | |||||||||||||||
| 41-45 | 75% | |||||||||||||||
| 46-50 | 50% | |||||||||||||||
| 66+ | 75% |
Grammarly's Customer Satisfaction score was rated the highest by customers who have used Grammarly's products/services for 1 to 2 Years, and the lowest by customers with Less than 1 Year of usage.
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Grammarly's Customer Satisfaction score was rated the highest by Arts and Entertainment industry customers, and the lowest by Education industry customers.
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}Compared to its competitors, Grammarly's Customer Satisfaction score is rated right above Block, and is preceded by Slack.
In the Business and Consumer Services industry, Grammarly's Customer Satisfaction score is rated right above FedEx, and is preceded by Accenture.
Grammarly has an overall Customer Service score of 3.6 out of 5 stars rated by its users and customers.
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475 Sansome St, California City, CA 94111
http://www.grammarly.com
888-318-6146
Grammarly's Customer Service score was rated highest by customers from the Arts and Entertainment industry, and rated lowest by customers ages 61-65.
Grammarly's Customer Service score was rated 3.6 by both Female and Male customers on Comparably.
Grammarly's Customer Service score was rated the highest by Asian or Pacific Islander customers, and the lowest by African American/Black customers.
| Summary | Ethnicity | Customer Service Score |
|---|---|---|
Caucasian 3.9 | Caucasian | 3.9 |
Hispanic or Latino 2.7 | Hispanic or Latino | 2.7 |
African American/Black 2.5 | African American/Black | 2.5 |
Asian or Pacific Islander 4.4 | Asian or Pacific Islander | 4.4 |
Other 3.4 | Other | 3.4 |
Grammarly's Customer Service score was rated the highest by customers ages 26-30, and the lowest by customers ages 61-65.
| Summary | Age | Customer Service Score |
|---|---|---|
18-25 3.9 | 18-25 | 3.9 |
26-30 4.3 | 26-30 | 4.3 |
31-35 3.9 | 31-35 | 3.9 |
36-40 3.9 | 36-40 | 3.9 |
41-45 2.9 | 41-45 | 2.9 |
46-50 2.6 | 46-50 | 2.6 |
61-65 1.5 | 61-65 | 1.5 |
66+ 2.4 | 66+ | 2.4 |
Grammarly's Customer Service score was rated the highest by customers who have used Grammarly's products/services for 5 to 10 Years, and the lowest by customers with Less than 1 Year of usage.
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Grammarly's Customer Service score was rated the highest by Arts and Entertainment industry customers, and the lowest by Accounting industry customers.
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Compared to its competitors, Grammarly's Customer Service score is rated right above Block, and is preceded by Slack.
In the Business and Consumer Services industry, Grammarly's Customer Service score is rated right above FedEx, and is preceded by Accenture.
Grammarly has a 4.1/5 stars for its overall company culture rated by their employees




Grammarly scored a 28 for Net Promoter Score and a 12 for Employee Net Promoter Score. NPS gauges how likely a customer of Grammarly would recommend the brand to a friend. ENPS measures how likely Grammarly employees would recommend working at Grammarly to a friend.
| 54% | Promoters |
|---|---|
| 20% | Passive |
| 26% | Detractors |
| 47% | Promoters |
|---|---|
| 18% | Passive |
| 35% | Detractors |
Grammarly is ranked #219 in the Global Top 100 Brands. It ranks just behind Sony and just ahead of Beachbody.
| RANK | COMPANY | CEO | INDUSTRY | ||
|---|---|---|---|---|---|
217 | ![]() | Ingram Micro | ![]() | Alain Monié | Tech |
218 | ![]() | Sony | ![]() | Kenichiro Yoshida | Media and Entertainment |
219 | ![]() | Grammarly | ![]() | Rahul Roy-Chowdhury | Business and Consumer Services |
220 | ![]() | Beachbody | ![]() | Carl Daikeler | Health and Wellness |
221 | ![]() | Zumiez | ![]() | Rick Brooks | Retail |
222 | ![]() | Alaska Air Group | ![]() | Bradley Tilden | Travel and Hospitality |
223 | ![]() | Warby Parker | ![]() | Neil Blumenthal & David Gilboa | Fashion and Beauty |
Grammarly is ranked #22 in the Business and Consumer Services Industry. It ranks just behind Ingram Micro and just ahead of HubSpot.
| RANK | COMPANY | Location | |
|---|---|---|---|
20 | ![]() | RingCentral | Belmont, CA |
21 | ![]() | Ingram Micro | Irvine, CA |
22 | ![]() | Grammarly | California City, CA |
23 | ![]() | HubSpot | Cambridge, MA |
24 | ![]() | Thomson Reuters | Toronto |
25 | ![]() | Marketo | San Mateo, CA |
26 | ![]() | GoDaddy | Tempe, AZ |