Comparison
ESL Humanizer vs Smodin: which is better for non-native English writers?
By ESL Humanizer editorial team · Prices and limits checked September 2026
Short answer
Smodin is a broad AI suite that advertises bypassing Turnitin-level detection. ESL Humanizer is narrower and more transparent: it edits your own English and shows exactly what changed.
Smodin is an AI writing suite with a humanizer, AI detector, plagiarism checker and translator. 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; Smodin’s details come from its own website and can change — check before you pay.
At a glance
| ESL Humanizer | Smodin | |
|---|---|---|
| Type | ESL writing editor | “Undetectable” AI humanizer |
| Built for | Polishing English you wrote yourself | All-in-one AI writing for students |
| On AI detectors | Shows an estimate, never a guarantee | Premium advertises humanization designed to “bypass Turnitin-level detection” |
| Shows each change | Yes — word by word, plus a meaning score | Not advertised |
| Free option | 1 rewrite a day (2 when signed in), up to 1,500 characters (~250 words) each | Not shown on its pricing page |
| Paid from | $24.95/month or $89 for 4 months | Starter and Premium plans — see its pricing page |
What Smodin does well
- Many tools in one subscription
- Interface in 12 languages
- Chrome extension on Premium
Where Smodin falls short for non-native writers
- Its humanizer is pitched at detector evasion
- Prices aren't shown before sign-up
- Built for AI-generated drafts
What ESL Humanizer does differently
- Edits only what you wrote; never generates content.
- Word-by-word diff and a meaning score.
- Honest detection estimate.
Tools built to disguise AI text and tools that edit your own writing solve different problems. Submitting AI-written work as your own breaks most academic integrity policies whatever you use afterwards — see where the line is.
Which should you choose?
Choose Smodin if…
- You want many AI writing tools under one account
Choose ESL Humanizer if…
- You're a non-native writer polishing your own work
- You want transparent edits
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 Smodin bypass Turnitin?
Smodin's Premium plan advertises humanization designed to bypass Turnitin-level detection. No tool can guarantee a detector result, and using one to disguise AI-written work breaks most academic policies.