Copy.ai vs Hemingway Editor
Both are writing tools. Here is what separates them.
| Copy.ai | Hemingway Editor | |
|---|---|---|
| Category | Writing | Writing |
| Pricing model | freemium | freemium |
| Price from | Freemium | Freemium |
| Upvotes | 13 | 10 |
| What it does | Go-to-market copy and workflows for teams that ship a lot of it. | Highlights the sentence you should have cut in half. |
What Copy.ai is
Copy.ai is a content and workflow platform aimed at go-to-market teams. It is assembled from named components: Workflows, Actions, Agents, Tables, Chat, Infobase and Brand Voice, so a piece of copy can come out of a chat prompt or out of a repeatable pipeline that runs the same steps every time. Brand Voice analyses example content and applies the result to later output; the vendor recommends feeding it a minimum of 300 words to work from. Infobase holds reference material that gets pulled into a prompt by tagging an entry with the hash symbol, so product facts and positioning do not have to be retyped into every request. An agent can be trained from as few as three example pieces of content and requires no coding. The platform is model agnostic, routing to models from OpenAI, Anthropic, Gemini and Perplexity rather than committing to one supplier. More than 2,000 integrations are listed, among them Salesforce, HubSpot, Gong, Zapier, Outreach and Salesloft, which puts it next to the sales and marketing systems the content is usually written for. Pricing splits sharply between the entry plan and everything above it. Chat is $29 per month, or $24 per month paid annually at $288 per year, and includes five seats with unlimited words and unlimited chat projects. The higher plans are priced for deployment rather than for individuals: Growth is $1,000 per month with 75 seats and 20,000 workflow credits, Expansion is $2,000 per month with 150 seats and 45,000 credits, and Scale is $3,000 per month with 200 seats and 75,000 credits. Credit consumption varies with the complexity of the task being run, so the credit figure is a budget rather than a fixed count of jobs. Self-serve plans can be moved up or down at any time with a prorated adjustment. Enterprise is quoted rather than published, and adds unlimited users, audit logs, data loss prevention and single sign-on. On data handling, Copy.ai holds AICPA SOC 2 certification, states GDPR compliance and supports single sign-on. It states that it holds zero-retention data agreements with the major LLM providers it routes to, does not train models on customer data, does not share customer prompts and does not sell customer data. Enterprise onboarding is structured around a Day 1 kickoff, testing in Week 1 and production at Day 15.
What Hemingway Editor is
Hemingway Editor is a writing tool that marks up a draft for readability. Text is highlighted in five colours: red for a sentence far more complex than the chosen target score, yellow for one that is hard to read but less severe, purple for a word that has a simpler exact synonym, blue for adverbs, passive voice and qualifiers, and green for a grammar, spelling or punctuation problem. Green requires a Plus subscription; the other four do not. The target score is adjustable rather than fixed. The default is grade 9, and paying users can switch between three presets named Accessible, Default and Technical, which changes what counts as too complex rather than changing the text itself. An expanded statistics panel reports letters, characters, words, sentences, paragraphs and reading time. The free web editor applies no word count limit to a document, and the free grammar checker can be used without creating an account. That checker flags context sensitive word choice, run on sentences, tense shifts between sentences, missing commas and wrong word usage. Three other free tools sit beside it: a paraphrasing tool, an AI proofreader and a readability checker. Hemingway Editor Plus costs $10 per month on monthly billing, or $100 per year, which the vendor equates to $8.33 a month. Grammar fixes are uncapped for paying users, and on a team plan each user receives 10,000 AI sentences per month. The free trial runs for two weeks and does not ask for a credit card, and no charge is applied when it ends unless you pick a paid plan and enter payment details. The desktop application is sold on different terms. Hemingway Editor 3 costs $19.99 as a single purchase rather than a subscription, runs on macOS and Windows, and works fully offline with no internet connection required. It exports to plain text, PDF, Word .docx, HTML and Markdown, and publishes to WordPress in a single click. The trade-off is that it excludes the AI features found in the subscription product, so the two are companions rather than the same tool at two prices.
We are not affiliated with either product. Upvote counts come from the published formula and neither position was paid for.