# EasyMark vs ZeroGPT EasyMark records 1,263 monthly visits with -46.1% month-over-month growth and Freemium, Paid, Contact for Pricing pricing. ZeroGPT records 32,864,541 monthly visits with +19.7% growth and Freemium, Paid pricing. | Metric | [EasyMark](https://openaitools.app/tool/easymark) | [ZeroGPT](https://openaitools.app/tool/zerogpt) | | :--- | :--- | :--- | | Website URL | https://www.easymark.ai | https://www.zerogpt.com | | Categories | AI Checker Essay, AI Teachers, AI Productivity Tools, AI Homework Helper | AI Content Detector, AI Detector, AI Checker, AI Plagiarism Checker | | Pricing Model | Freemium, Paid, Contact for Pricing | Freemium, Paid | | Monthly Visits | 1,263 | 32,864,541 | | MoM Growth Rate | -46.1% | +19.7% | | Primary Market | United States | United States | | Direct Visits | 384 | 8,220,007 | | Review Score | 4.2 | 3.8 | | Saved Count | 0 | 31 | | Supported Platforms | Website | Website | ## EasyMark EasyMark positions itself as a personal AI essay grader for English teachers. Instead of working through a stack of papers by hand, a teacher uploads essays in whatever format students submit them — PDFs, photos, or scans — and the platform returns graded output in roughly half a minute. The marketing claims teachers grade roughly 10x more essays in the same time, with a stated ceiling of up to 750 essays per month on paid tiers. The distinguishing feature is customization of the grading standard itself. EasyMark lets instructors define their own rubrics and grading scales, so AI feedback tracks a teacher's actual expectations rather than a generic scoring model. Output includes a structured list of writing errors, per-essay improvement suggestions, and reasoning behind the assigned grade — useful when a student or parent asks why a paper received the mark it did. Beyond grading, the site addresses practical classroom concerns: supported file types, education levels and essay types covered, supported languages, and how student writing is handled with respect to data security. A blog and about page provide supporting material. The product targets secondary and higher-education writing instruction, and it publishes a freemium entry point alongside paid tiers, plus a contact-for-pricing option for larger institutions. **Pricing & Plans:** Freemium model with a free starting tier and paid plans; larger or institutional needs are handled through contact-for-pricing. Specific dollar amounts are not published on the landing page. - **AI essay grading in ~30 seconds:** Upload an essay and receive graded feedback in about half a minute instead of marking it line by line. - **Custom rubrics and grading scales:** Define your own criteria and weighting so the AI grades according to your standards, not a generic template. - **PDF, image, and scan support:** Students can submit typed PDFs or photographed and scanned handwritten papers without conversion. - **Detailed error and improvement lists:** Each essay comes back with categorized writing errors plus concrete suggestions for improvement. - **High-volume processing:** Paid tiers advertise capacity of up to 750 graded essays per month for teachers with heavy workloads. **Strengths:** Cuts grading turnaround from hours to minutes per batch; Grades against your own rubric rather than a fixed generic scale; Accepts scans and photos, so handwritten work is supported; Provides a written rationale for grades, which helps explain marks to students **Limitations:** AI feedback still needs human review before final grades are released; Pricing details are not fully transparent on the public site; Performance may vary for highly creative or unconventional essay formats [Profile (Markdown)](https://openaitools.app/tool/easymark.md) ## ZeroGPT ZeroGPT is best known as an AI content detector, but the site has expanded into a full writing and verification toolkit. The core AI/GPT detector lets you paste text or upload a file and returns a highlighted analysis showing which sentences look machine-written, with a percentage gauge and an automatically generated PDF report you can use as documentation. Around that core sit several companion detectors and writers. The AI image detector and AI video detector extend checking beyond text; the plagiarism checker scans against billions of sources; and the AI humanizer and paraphraser rewrite text into a more natural style. A grammar checker, summarizer, translator, dictionary, word counter, citation generator, and AI email helper round out day-to-day writing tasks. The company says its multi-stage DeepAnalyse model is trained on internet text, educational datasets, and proprietary synthetic AI datasets, covers over 35 LLM families, and reports 98.4% detection accuracy with a false positive rate under 1%. Access is freemium: the main tools work free in the browser, with MAX and EXPERT subscriptions for heavier use and premium features, and a separate API for organizations that need large-scale integration. ZeroGPT also runs on WhatsApp and Telegram through a bot, letting you chat, detect AI text, summarize, paraphrase, translate, and check grammar without leaving the messaging app. **Pricing & Plans:** Freemium with paid tiers. Core tools such as the AI detector, summarizer, and grammar checker are usable free in the browser, while MAX and EXPERT subscriptions unlock higher limits and premium features, and API access is sold separately for organizations. - **AI and ChatGPT detection:** Paste up to 15,000 characters or upload a file and get a highlighted breakdown of which sentences appear AI-written, plus an overall percentage score and a downloadable PDF report. - **AI image and video detection:** Beyond text, ZeroGPT offers an AI image detector and an AI video detector that performs frame-level analysis to flag generated or manipulated visuals. - **Plagiarism checking and humanizing:** Compare your text against billions of sources through the plagiarism checker, or rewrite and humanize AI text with the paraphraser and AI humanizer while keeping the original meaning. - **Writing and productivity tools:** A bundled writing suite covers summarization, grammar and spelling correction, translation across many languages, a dictionary, word and character counting, citation generation, and an AI email writer. - **API for organizations:** A documented REST API exposes detection, plagiarism, paraphrasing, summarization, grammar, chatbot, and translation endpoints for organizations that need to embed ZeroGPT at scale. **Strengths:** Free browser access to the core AI detector, summarizer, and grammar checker; Sentence-level highlighting with an overall percentage and exportable PDF reports; Extends beyond text to AI image and video detection, plus plagiarism checking; Broad companion toolkit: humanizer, paraphraser, translator, dictionary, citations, email helper **Limitations:** AI detectors can produce false positives, so results should be treated as a signal rather than proof; The strongest features sit behind MAX/EXPERT paid tiers and API access is a separate purchase; Character limits apply to the free detection box; No detection tool can guarantee correctness across every model and language [Profile (Markdown)](https://openaitools.app/tool/zerogpt.md) ## Frequently Asked Questions ### How do EasyMark and ZeroGPT compare in monthly traffic? EasyMark has 1,263 monthly visits, while ZeroGPT has 32,864,541. Traffic estimates describe audience size, not product quality. ### How do their growth rates compare? EasyMark has a month-over-month growth rate of -46.1%; ZeroGPT has +19.7%. ### How does pricing compare? EasyMark: Freemium, Paid, Contact for Pricing. Freemium model with a free starting tier and paid plans; larger or institutional needs are handled through contact-for-pricing. Specific dollar amounts are not published on the landing page. ZeroGPT: Freemium, Paid. Freemium with paid tiers. Core tools such as the AI detector, summarizer, and grammar checker are usable free in the browser, while MAX and EXPERT subscriptions unlock higher limits and premium features, and API access is sold separately for organizations. ## Alternatives | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [Grammarly](https://openaitools.app/tool/grammarly) | 58,867,412 | -1.5% | Freemium | Cross-platform writing assistant focused on real-time grammar and tone correction rather than AI content detection. | [.md](https://openaitools.app/tool/grammarly.md) | | 2 | [QuillBot Paraphraser](https://openaitools.app/tool/quillbot-paraphraser) | 36,630,337 | +2.3% | Freemium | Popular paraphrasing assistant focused on rewriting and grammar correction, but lacks dedicated AI detection scanners. | [.md](https://openaitools.app/tool/quillbot-paraphraser.md) | | 3 | [GPTZero](https://openaitools.app/tool/gptzero-me) | 23,246,989 | +32.5% | Freemium, Paid | Industry-standard AI content detection trusted by educators, offering robust sentence-level analysis similar to ZeroGPT. | [.md](https://openaitools.app/tool/gptzero-me.md) | | 4 | [Scribbr](https://openaitools.app/tool/scribbr) | 7,530,803 | +14.6% | Freemium | Academic editing platform pairing AI plagiarism detection with professional human proofreaders for student papers. | [.md](https://openaitools.app/tool/scribbr.md) | | 5 | [Undetectable AI](https://openaitools.app/tool/undetectable-ai) | 3,113,403 | +17.5% | Freemium | Combines reliable AI detection with advanced text humanization tools to rewrite machine-generated content naturally. | [.md](https://openaitools.app/tool/undetectable-ai.md) | | 6 | [MagicSchool AI](https://openaitools.app/tool/magicschool-ai) | 2,874,288 | +4.5% | Freemium, Free Trial, Contact for Pricing | AI tools that give teachers back their time | [.md](https://openaitools.app/tool/magicschool-ai.md) | | 7 | [Copyleaks](https://openaitools.app/tool/copyleaks) | 2,402,494 | -14.1% | Paid, Contact for Pricing | Enterprise-grade content verification suite detecting AI text, images, and source code across multiple languages. | [.md](https://openaitools.app/tool/copyleaks.md) | | 8 | [Originality.ai](https://openaitools.app/tool/originality) | 2,049,639 | +2.8% | Paid | Comprehensive content integrity platform specialized in accurate AI detection and plagiarism checking for digital publishers. | [.md](https://openaitools.app/tool/originality.md) | | 9 | [Isgen AI Detector](https://openaitools.app/tool/isgen-ai) | 901,917 | +5.8% | Freemium | Multilingual AI content detection platform providing detailed sentence-level scoring and writing integrity utilities. | [.md](https://openaitools.app/tool/isgen-ai.md) | | 10 | [GPTinf](https://openaitools.app/tool/gptinf-com) | 674,246 | +25.8% | Freemium, Free Trial, Paid | Online writing suite blending AI humanization tools with plagiarism and readability checking features. | [.md](https://openaitools.app/tool/gptinf-com.md) | --- Source: https://openaitools.app/compare/easymark-vs-zerogpt More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)