Product comparison
Genutext vs Scribbr: AI Detection and Plagiarism Checking Compared for UK Students
Per-scan versus per-document pricing, free-tier differences and privacy handling — every figure from the vendors' pages, dated.
On this page
Scribbr is one of the most trusted names in student proofreading and checking; Genutext is a small UK pay-as-you-go scanner. This comparison is honest about that difference and focuses on what you actually pay and what each check includes — every figure from the vendors' own pages, dated 23 August 2026 (both change prices; check the live pages before buying).
Quick comparison
| Feature | Genutext | Scribbr |
|---|---|---|
| Free AI detector | 300 chars–350 words, once daily, no signup | Free checker on-site, no signup required |
| Paid model | Pay per scan: £0.99 (up to 3,000 words) / £2.49 (up to 8,000) | Per-document plagiarism checks + premium tools |
| Plagiarism check price | Included in a paid scan at no extra step | £13.95 (to 7,499 words) / £22.95 (7,500–49,999) / £31.95 (50,000+) |
| AI + plagiarism in one report | Yes, one credit | Separate tools |
| Sentence-level AI results | Yes, on paid scans | Detector shows category and percentage |
| Wider services | Text scans only | Proofreading, citation tools, AI proofreader, Knowledge Base |
| Company scale | UK sole-trader product | Established international company, large Trustpilot base |
Free AI checking
Both offer a free AI detector without signup. Scribbr's free checker is prominent and unlimited-use on its site; its published comparison research scored its own premium detector 84% and the best free tools in the high-70s (Scribbr's test, last revised 2024 — their research). Genutext's free preview is deliberately small — up to 350 words, once per day — with the first full sentence-level scan free on account creation. If you want repeated free full-document AI checks, Scribbr's free tool is more generous; if you want a sentence-level report you can email yourself, that's Genutext's paid lane from £0.99.
Plagiarism checking and prices
Scribbr's plagiarism checker is a per-document purchase in the UK: £13.95 up to 7,499 words, £22.95 for 7,500–49,999, £31.95 for 50,000+ (their page, which describes technology similar to university software and a large source database). Genutext includes plagiarism source matching as a mode of an ordinary paid scan — £0.99 covers a document up to 3,000 words, £2.49 up to 8,000, both including the AI check in the same report.
The honest caveat with any price gap this large: the products differ. Scribbr's check runs on an enterprise similarity engine with a very large academic database; Genutext's source matching (via Winston AI's engine) checks online sources and reports matches with links. For a typical essay pre-check the practical outputs are similar in kind; for a doctoral thesis needing the deepest database, the £22.95 product exists for a reason.
Try the text in context
Run a free AI-writing signal check
Paste 300 characters to 350 words. The sample is analysed for a first-pass signal and then discarded.
Combined AI + plagiarism checks
This is the structural difference. At Scribbr, AI detection and plagiarism checking are separate tools — run both and you handle two flows. Genutext's founding premise is that modern academic checking is one question with two parts, so one credit runs both and returns one report: sentence-level AI signals beside source matches. For students self-checking before submission, one scan, one report, one price is the entire pitch.
Privacy and text handling
- Genutext: submitted text is processed and discarded — not stored, not used for training, never added to any repository (privacy policy). Reports are emailed only at your request.
- Scribbr: states documents are handled confidentially and its checker does not add submissions to any shared database; see its current privacy documentation for specifics.
For pre-submission checking, "does my draft end up in a database?" is the question that matters most — both firms answer no on their own pages, which puts both a category above the anonymous "free Turnitin checker" sites we caution about elsewhere.
Which fits which student
- Choose Scribbr if you want repeated free AI checks, a maximum-database plagiarism check for a long thesis, or bundled proofreading and citation help from a large established provider.
- Choose Genutext if you want AI + plagiarism together in one cheap scan, sentence-level AI results, UK per-scan pricing without a subscription, and a text-is-discarded guarantee — especially for essays under 8,000 words.
- Either way: no third-party score predicts Turnitin's, and your drafts remain your best protection.
Frequently asked questions
Is Genutext cheaper than Scribbr for plagiarism checking?
Per document, yes by a wide margin at current prices: £0.99–£2.49 per Genutext scan (AI + plagiarism included) versus £13.95–£31.95 per Scribbr plagiarism check. The engines and database depth differ; both prices are the vendors' own, dated 23 August 2026.
Is Scribbr's AI detector better than Genutext's?
They use different engines and report differently; no independent head-to-head covers both. Scribbr publishes its own comparative research; Genutext publishes its methodology and treats every score as a signal for review.
Does either store my essay?
Both state they do not add your text to a shared database. Genutext discards submitted text after analysis; Scribbr states documents are handled confidentially.
Can I check AI and plagiarism together on Scribbr?
They are separate tools at Scribbr. On Genutext one paid credit runs both checks in a single report.
Do these checks predict my Turnitin score?
No — neither Scribbr nor Genutext (nor anyone else) can reproduce Turnitin's number. Use pre-checks to understand your writing, and rely on drafts and process evidence for protection.
Sources and further reading
- Scribbr UK: Plagiarism checker and prices
- Scribbr UK: Best AI detector research
- Scribbr UK: AI detector
- Genutext: Pricing
- Genutext: AI and plagiarism checker
- Genutext: Accuracy methodology
Scribbr is a trademark of its owner. Genutext is independent and not affiliated with Scribbr. Prices and product behaviour are quoted from the linked pages as of 23 August 2026 and change; check the live pages before purchasing.