AI Detectors · pricing · Updated September 2026
ZeroGPT pricing (2026)
ZeroGPT's paid plans start at $13.99/mo (Pro) as checked on 2026-09-27, read from ZeroGPT's own pricing page; 5 plans. Best for casual users. Every figure below links to its source and the date we captured it.
At a glance
- Entry price: $13.99/mo (Pro) · 29% off with annual billing
- Free tier: Yes
- Compliance: HIPAA — · SOC 2 — · GDPR —
- Best for: casual users; students; developers needing API; budget-conscious teams
As of · every figure below links to its source
ZeroGPT plans & pricing
| Plan | Monthly | Annual | Billing | Notes | Source |
|---|---|---|---|---|---|
| Free | $0 | — | Flat monthly | Forever free, no credit card. 15,000 characters per detection. Detection history (text not stored). Includes AI detection, plagiarism check, paraphrasing, summarization, grammar check, translation, AI chatbot. | zerogpt.com |
| Pro | $13.99 | −29% | Flat monthly | CORRECTED from $8.29/50,000 chars (stale). Current: $13.99/month billed monthly, $9.99/month billed annually, 100,000 characters per detection, ad-free, 50 batch files, 2,000 ZeroCHAT-4 prompts, detection history. Annual ~30% off. Corroborated by aidetectplus (2026). | zerogpt.com |
| Plus | $22.99 | −26% | Flat monthly | NEW current tier (replaced the obsolete scheme). $22.99/month billed monthly, $16.99/month billed annually. Everything in Pro plus 35,000 words in Plagiarism Checker and 60 batch files. Annual ~30% off. Corroborated by aidetectplus and spotsaas (2026). | zerogpt.com |
| Max | $29.99 | −30% | Flat monthly | NEW current top tier. $29.99/month billed monthly, $20.99/month billed annually, 150,000 characters per detection, 75 batch files, 3,500 ZeroCHAT-5 prompts, WhatsApp & Telegram access. Annual ~30% off. Corroborated by aidetectplus (2026). | zerogpt.com |
| Enterprise | not priced monthly | — | Custom / quote | Custom quote. Enterprise-grade security, user management dashboard, AI solution integrations, pay-as-you-go API. Contact [email protected]. | zerogpt.com |
Last verified 2026-09-27. zerogpt.com/pricing is dynamically rendered; CORRECTED from a stale Capterra listing (Pro $8.29 / 'Zero Compromise' $9.99) to the current 2026 ladder confirmed across aidetectplus.com and spotsaas.com: Free / Pro $9.99 (100k chars) / Plus $19.99 / Max $26.99. The 'Zero Compromise' tier no longer exists on the live page. Annual ~30% discount confirmed.
Price changes
Price on record
$13.99/moRe-based on record 2026-10-16
A new dated entry is stamped here each time the price moves — the record builds itself.
From 2026-10-16 our record reflects a correction we published, not a vendor price move, so earlier figures are not compared with it.
Tracked since June 2026. No change record has cleared two sources yet, so nothing is published on the wire.
Corrections to this record
Changes we made to our own record of ZeroGPT, newest first: a figure read again on the vendor's page, a plan it no longer lists, a note. None of them is a price change by ZeroGPT. Every correction on the site is in the corrections log.
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Pro. Price corrected from $9.99 to $13.99 (month, billed monthly). This row was last read on 2026-09-02. The record had held $9.99, the annual-billed rate: the default Annually view reads PRO $ 9.99 /month $13.99 /month $119.88 /year, and with the Monthly/Annually switch flipped PRO reads $ 13.99 /month. The annual discount moves from 30 to this plan's own saving of 29%; the page's banner reads 30% off annually. The page reads: "PRO $ 13.99 /month Get Started Enjoy a Pro Experience without ads 100,000 Characters per AI detection 50 Batch files check for AI detection Generate PDF report for AI detection 750 Words in Plagiarism Checker One-time-only* Access Advanced Summarizer (". Read in a browser on 2026-09-27.
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Plus. Price corrected from $19.99 to $22.99 (month, billed monthly). This row was last read on 2026-09-02. The record's $19.99 is neither of the two rates the page now prints: the default Annually view reads PLUS $ 16.99 /month $22.99 /month $203.88 /year, and with the Monthly/Annually switch flipped PLUS reads $ 22.99 /month. The annual discount moves from 30 to this plan's own saving of 26%, and the notes take the page's 35,000 words in Plagiarism Checker per month in place of 25,000. The page reads: "PLUS $ 22.99 /month Get Started Enjoy a Pro Experience without ads 100,000 Characters per AI detection 60 Batch files check for AI detection Generate PDF report for AI detection 35,000 Words in Plagiarism Checker per month*". Read in a browser on 2026-09-27.
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Max. Price corrected from $26.99 to $29.99 (month, billed monthly). This row was last read on 2026-09-02. The record's $26.99 is neither of the two rates the page now prints: the default Annually view reads MAX $ 20.99 /month $29.99 /month $251.88 /year, and with the Monthly/Annually switch flipped MAX reads $ 29.99 /month. The annual discount stays at 30, this plan's own saving. The page reads: "MAX $ 29.99 /month Get Started Enjoy a Pro Experience without ads 150,000 Characters per AI detection 75 Batch files check for AI detection Generate PDF report for AI detection 60,000 Words in Plagiarism Checker per month*". Read in a browser on 2026-09-27.
Capabilities
Integrations: API.
Key features: Free tier with no account required; All-in-one suite (detect, paraphrase, summarize, translate, grammar, chat); Pay-as-you-go API available; Low entry price among paid plans.
Plan limits: Free: 15,000 chars/detection; Pro: 100,000 chars/detection, 50 batch files; Plus: adds 25,000-word plagiarism checker, 60 batch files; Max: 150,000 chars/detection, 75 batch files.
Frequently asked questions
How much does ZeroGPT cost?
ZeroGPT's paid plans start at $13.99/mo (Pro), and it lists a $0 plan (Free); it has 5 published plans. Verified 2026-09-27.
Is ZeroGPT cheaper billed annually?
Yes. ZeroGPT publishes a 30% discount for paying annually (on the Max plan). Verified 2026-09-27.
Does ZeroGPT support HIPAA?
ZeroGPT's public pages do not say whether it supports HIPAA.
Does ZeroGPT have a free plan?
Yes — ZeroGPT publishes a free tier.
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This standing as a plaque
ZeroGPT currently holds a bronze deskmark here — Rank 7 of 8 · AI Detectors. Anyone may show it. There is nothing to apply for, nothing to pay, and displaying it changes no score: the standing comes from the published algorithm, which never reads commission data. We never ask anyone to show it, and its link carries rel="nofollow".
The image is drawn from our live data, so it follows the standing rather than freezing it: if ZeroGPT moves up or down a tier, the plaque on your own site says so at our next publish. Nothing is tracked beyond the ordinary web-server log that records any image request.