Penelope.ai
Verified Oct 15, 2026 ActiveChecks academic manuscripts against journal submission requirements
Listed on EffectHub ·
Pricing
- Pricing model
- Paid
Sold to journals in GBP only: £1.50 to £0.80 per submission depending on annual volume, or annual full-suite packages from £750 (under 500 submissions) to £4,850, custom above 5,000. No monthly seat price, and journals can make the checks free for authors.
Use tool ↗About Penelope.ai
Penelope.ai reads a submitted manuscript and reports on more than 30 technical requirements — ethics and consent statements, data availability, reference completeness, figure and table mentions, word counts, trial registration IDs — using language models trained on academic articles rather than a human checklist. Journals configure which checks run, which are blocking and what feedback editors or authors see. It plugs into manuscript-handling systems and exposes documented API endpoints.
- Platforms
- Web · API
- API
- Yes
- Last verified
- Oct 15, 2026
Verified sources
- Pricing section on the home page: cost per submission £1.50 (<500 a year), £1.20, £1.00, £0.80; annual full-suite price £750, £1,350, £2,850, £4,850, custom above 5,000, excl. VAT (15 October 2026)penelope.ai ↗
- Home page: 30+ configurable checks; available to journals using Manuscript Manager, with a waiting list for Editorial Manager and ScholarOne (15 October 2026)penelope.ai ↗
- Terms page linked from the site footer (15 October 2026)penelope.ai ↗
Is Penelope.ai legit?
We don’t label tools safe or unsafe. Below are the records we checked ourselves, each with the date we read it.
- Domain registered
- Dec 16, 2017 (8 years ago)Registry record (RDAP), registrar 101domain GRS Limited, looked up Sep 6, 2026
- TLS certificate
- Issued by Google Trust Services, valid until Dec 20, 2026Seen in our own connection to the site on Oct 15, 2026
- Last checked
- Oct 15, 2026The site answered
- On the market since
- 2015The vendor's own material, read by us
- Operated by
- Penelope AI, United KingdomOur research, card verified Oct 15, 2026
Pros & cons of Penelope.ai
Editorial infrastructure rather than a consumer AI tool — it removes the manual technical screen that sits before peer review. Individual authors only benefit when their target journal has already turned it on.
Pros
- Checks are configurable per journal, article type and study design
- Per-submission pricing scales down honestly for small journals
- Designed to run inside manuscript-handling software instead of as a separate portal
- Documented API with published pass/fail criteria per check
Cons
- Only the Manuscript Manager integration is live; Editorial Manager and ScholarOne are still listed as pending
- Priced in GBP per submission, awkward to compare against SaaS tooling
- Scope is technical compliance only, so scientific problems pass straight through
- Small, unfunded vendor — continuity risk for a production editorial pipeline
Best for
- Journal editorial offices screening submissions before peer review
- Publishers standardising checks across a portfolio of titles
- Authors self-checking a manuscript against journal requirements before submitting
Not for
- Improving the writing itself — this checks compliance, not prose
- Plagiarism or image-integrity screening
Watch out: It verifies that required statements exist, not that they are accurate or well written, so a clean pass is not a quality signal.
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