AI writing tools
Yomu AI: review, pricing, data and alternatives
Yomu AI helps people writing texts and working with references. It suggests continuations, rephrases or shortens passages, finds and formats references, stores sources in a library, and answers questions about PDFs. A free tier exists; the first paid plan costs $10 per month. Access and transparency score: 38/100, #15 of 15 in its category.
| Access | 25/30 | |
|---|---|---|
| Openness | 10/30 | |
| Trust | 3/40 |
What is Yomu AI?
Yomu AI helps people writing texts and working with references. It suggests continuations, rephrases or shortens passages, finds and formats references, stores sources in a library, and answers questions about PDFs.
According to its documentation, Yomu AI lets you:
- suggest the continuation of a sentence or paragraph
- rephrase and shorten passages
- find and format references
- store sources in a library
- ask questions about PDFs
We file it under AI writing tools, the category of tools to write texts, articles and content, and it also overlaps with research assistants and grammar and paraphrasing. The category lists 15 verified tools on this site.
Who is it for?
It is mostly useful to these profiles: students, researchers, and teachers. The need it covers is simple to state: write texts, articles and content.
Yomu AI is a good candidate if:
- you want to try before paying
Before deciding, run a trial on a real task and measure the time saved: it is the only criterion that really counts.
How much does Yomu AI cost?
Pricing model: freemium (limited free use, then paid). A free plan is offered, usually limited in volume or features.
The first paid plan costs $10 per month (Pro, monthly equivalent; USD 120 billed annually), according to the pricing page, checked on October 24, 2026.
Per month, that is cheaper than the category median ($12 per month, based on tools with a published price).
To estimate what the same work would cost done directly with an AI model, use our API price calculator. Prices change often: always check the official site before subscribing.
Data and privacy
The publisher does not clearly state where data is hosted. Assume your content may leave your region.
For professional use, check that a data processing agreement (DPA) is offered, and do not send customers' personal data or confidential documents without one.
Exporting your content: yes (details on the official site). Being able to get your data back makes switching tools easier later.
Three habits apply to every AI tool:
- turn off the use of your content for training if the option exists
- use a work account separate from your personal account
- review everything the tool produces before publishing or sending it
Platforms, languages and API
Yomu AI runs on: web browser.
Interface languages: English.
API availability is not documented.
How we scored it
Our 38/100 score does not judge output quality: it measures what can be publicly verified about access to the tool, its openness and how far the publisher can be trusted.
| Criterion | Points | What counts |
|---|---|---|
| Access | 25/30 | free tier, published price, French interface |
| Openness | 10/30 | API, data export, open code |
| Trust | 3/40 | identified publisher, declared hosting, age, presence in reference lists |
The full calculation is explained on our method page.
Comparison with alternatives
Yomu AI against other tools in the aI writing tools category:
| Tool | Free | Entry price | API | Score |
|---|---|---|---|---|
| Yomu AI | Yes | $10 per month | – | 38 |
| Rytr | Yes | $9 per month | Yes | 71 |
| Jenni | Yes | $12 per month | – | 66 |
| HyperWrite | Yes | $16 per month | – | 61 |
| Spell | Yes | $20 per month | – | 58 |
| Anyword | No | $39 per month | Yes | 56 |
| BizPlanner AI | Yes | $4.99 one-off payment | – | 53 |
| Lex | Yes | not published | Yes | 51 |
Verdict
Yomu AI publishes little verifiable information: look at the better-scored alternatives first.
Strengths
- Free tier to try it
- Cheaper than its category median
Limitations
- Data hosting not disclosed
Avoid if…
- You handle sensitive personal data without a processing agreement
Alternatives
- Rytrfree tier
- Jennifree tier
- HyperWritefree tier
- Spellfree tier
- Anyword$39 per month
- BizPlanner AIfree tier
Categories and jobs
Learn more
Frequently asked questions
Is Yomu AI free?
Yes, a free plan exists, with usage limits. The first paid plan costs $10 per month.
Where is Yomu AI data stored?
The publisher does not clearly say so in its public documentation.
Does Yomu AI have an API?
It is not documented.
What are the alternatives to Yomu AI?
In the same category: Rytr, Jenni, HyperWrite, and Spell.
Yomu AI or Rytr: which one to choose?
Yomu AI starts at $10 per month, Rytr at $9 per month and our score is 38/100 for Yomu AI and 71/100 for Rytr. Try both on the same task before paying.
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Neutrality. No affiliate links. No vendor pays to be reviewed, rated or ranked. Reviews are directed by François Chollet, neutral and factual, and every data point is dated and sourced. How we score