IA Checker

7.0easy start · #13 of 30
in AI Detection Software

Free to practise onyes
Free trialnot on record
Well documentedyes
Runs where you worknot on record

Runs on iOS, Web. Paid plans from €9.90/mo.

IA Checker is ranked #13 of 30 in AI detection software on The Geeks Club. It runs on iOS, Web. There is a free plan. Paid plans start at €9.90/mo.

IA Checker plans and pricing

All plans

Free Free per month Paraphrasing · grammar check · translation and summaries · AI text detection · essential features iachecker.com · 1 Oct 2026

Premium €14.90/mo Billed monthly 1,000,000 word credits/month · AI media detector · Tone Insight and Humanizer · Pangram · Undetectable iachecker.com · 1 Oct 2026

Premium (yearly) €118.80/yr billed yearly (equivalent to €9.90/month) 1,000,000 word credits/month · AI media detector · Tone Insight and Humanizer · Pangram · Undetectable iachecker.com · 1 Oct 2026

Team Not published A plan tailored to your organization All Premium tools · tailored usage · dedicated contact iachecker.com · 1 Oct 2026

Compared on AI detection software

Free plan: Yes
Word limit: 300,000 words
Language coverage: multilingual
API access: Yes
Report export: pdf

Best IA Checker alternatives

See all 20

GPTZero 0 of 4 in the starter kit Lesson 17.7 Sapling 0 of 4 in the starter kit Lesson 27.7 Polygraf AI Detector 0 of 4 in the starter kit Lesson 37.6 Pangram 0 of 4 in the starter kit Lesson 47.5 UncovAI AI Detector Extension 0 of 4 in the starter kit Lesson 57.5 Winston AI 0 of 4 in the starter kit Lesson 67.5

The record

Product scope: IA Checker combines AI detection, humanization and EU AI Act labelling in one workspace.
Detection evidence: The detector combines multiple authenticity signals and shows sentence-by-sentence what shaped its analysis.
Writing tools: The suite includes paraphrasing, grammar checking, translation, summaries and AI humanization.
Image detection: The image detector accepts JPG, PNG and WebP files up to 15 MB and combines provenance, visual and pixel-forensic signals.
Document support: Document extraction supports PDF, DOCX and plain-text formats, with OCR for scans and a maximum upload size of 20 MB.
Image-plan limit: Image analysis requires a signed-in Pro or Max account.
Integrations: Premium and Team include access to Pangram for AI detection and Undetectable for rewriting.
Browser processing: Standard pasted-text detection runs locally in the browser.
Security controls: IA Checker lists encrypted connections, WorkOS-backed authentication, sealed sessions, signed Stripe webhooks, rate limiting and network safeguards.
Privacy: Optional text history is disabled by default, and IA Checker says it does not sell submitted content or use it to train its models without express opt-in.
API availability: A self-serve public developer API is being designed and is not generally available yet.
Usage limits: Writing operations use input-word credits calculated as ceil(input_words × tool_multiplier), with monthly UTC resets.
Detector limits: IA Checker says around 60 words are needed for a useful reading and around 200 words for a confident one.
Support contact: Terms direct questions, notices and legal requests to [email protected] or the contact form.
Price from: €9.90/mo

Where it ranks on The Geeks Club

Best AI Detection Software in 2026#13 of 30

Is IA Checker yours?

Claim it for free: prove the domain, then correct facts, plans and screenshots. An editor reviews every change.

Claim it free Promote IA Checker

Sources

iachecker.com· checked 1 Oct 2026
iachecker.com/pricing· checked 1 Oct 2026
iachecker.com/ai-image-detector· checked 1 Oct 2026
iachecker.com/docs/document-detection· checked 1 Oct 2026
iachecker.com/docs/quickstart· checked 1 Oct 2026
iachecker.com/docs/privacy-and-security· checked 1 Oct 2026
iachecker.com/docs/api-overview· checked 1 Oct 2026
iachecker.com/docs/credits-and-usage· checked 1 Oct 2026
iachecker.com/terms· checked 1 Oct 2026