Comparison
ESL Humanizer vs Wordtune: which is better for non-native English writers?
By ESL Humanizer editorial team · Prices and limits checked September 2026
Short answer
Wordtune is great for choosing between rewrites of a single sentence and is cheap, with a 30% student discount. ESL Humanizer works on the whole paragraph and shows a meaning score, which matters more for essays and applications.
Wordtune is an AI rewriting assistant that suggests alternative versions of sentences, from AI21 Labs. ESL Humanizer rewrites English that non-native speakers wrote themselves so it reads naturally, without changing the meaning. ESL Humanizer is our product, so we’ve kept its row to verifiable facts; Wordtune’s details come from its own website and can change — check before you pay.
At a glance
| ESL Humanizer | Wordtune | |
|---|---|---|
| Type | ESL writing editor | Paraphraser |
| Built for | Polishing English you wrote yourself | Rewriting sentences for clarity, tone and length |
| On AI detectors | Shows an estimate, never a guarantee | Doesn't market anything about AI detectors |
| Shows each change | Yes — word by word, plus a meaning score | Offers alternative versions of each sentence to pick from |
| Free option | 1 rewrite a day (2 when signed in), up to 1,500 characters (~250 words) each | 10 rewrites and AI suggestions a day |
| Paid from | $24.95/month or $89 for 4 months | Advanced $6.99/month ($4.89 billed yearly); Unlimited $9.99/month ($6.99 billed yearly) |
What Wordtune does well
- Several alternative phrasings per sentence
- Low prices and a 30% discount for .edu emails
- 10 free rewrites a day
Where Wordtune falls short for non-native writers
- Sentence-by-sentence work can leave a paragraph that doesn't flow
- Choosing among many options takes time on long texts
- No meaning or AI-detection check
What ESL Humanizer does differently
- ESL Humanizer rewrites a whole paragraph at once so transitions and flow improve too.
- A meaning score and a word-by-word diff come with every result.
- An AI-detection estimate helps writers who've been falsely flagged.
Which should you choose?
Choose Wordtune if…
- You like hand-picking the wording of each sentence
- You want the cheapest paid plan with a student discount
Choose ESL Humanizer if…
- You want a full paragraph that reads naturally in one pass
- You need to confirm the meaning didn't change before submitting
A note on AI detectors
No tool can guarantee how an AI detector will score your text. In a peer-reviewed Stanford study, seven detectors labeled 61% of human-written TOEFL essays as AI-generated on average, and independent tests have found detectors disagree with one another. Natural English you wrote — plus drafts that show your process — is the most reliable protection. Read more about why detectors flag ESL writing.
Wrote it yourself? Make it sound natural.
Paste a paragraph. ESL Humanizer fixes non-native phrasing, keeps your meaning and highlights every change — free for up to ~250 words.
Quick answers
Does Wordtune have a student discount?
Yes — Wordtune offers 30% off its monthly and yearly plans for students and educators with a valid .edu email address.
Is Wordtune good for essays?
It's good for improving individual sentences. For a full essay paragraph, a tool that rewrites the whole paragraph and checks that the meaning held saves time and keeps the argument intact.