toolcompass.

Find your next AI tool

Search by product name or task. Press Escape to close.

Alternatives

10 best AI Essay Grader alternatives

Tools that cover the same task as AI Essay Grader (writing), ranked by how completely their pricing, free tier and API access are documented. Checked Oct 4, 2026.

AI Essay Grader starts at
$7.99/mo
Free plan
Free plan
API
API unknown
  1. 01

    Charley

    Charley.ai is an AI writing assistant for students that generates essays, research outlines, citations, and plagiarism checks from assignment uploads. The workflow walks users from rubric ingestion through AI drafting, style matching, and export-ready documents.

    • From $12.99/mo
    • Free to start
    • API unknown

    Best for: High school and university students who need guided essay drafts with citation and plagiarism tooling.

  2. 02

    Academic Help

    AcademicHelp’s free essay generator is part of a broader Learning Hub with AI writing, plagiarism checking, and homework utilities for students. Subscriptions add higher daily credits, stronger detection, and ad-free generation across essay and paraphrasing tools.

    • From $9.95/mo
    • Free plan
    • API unknown

    Best for: Students who need bundled writing, checking, and study tools rather than a single-purpose generator.

  3. 03

    BypassDetection

    Humbot (also referenced under BypassDetection branding) is an all-in-one AI study and writing suite with humanizer, detector, plagiarism and grammar checks, ChatPDF, math helpers, and summarizers. It targets students and writers who want originality-focused rewriting and study tools together.

    • From $11.99/mo
    • Free plan
    • API available

    Best for: Students and writers who need humanization, detection checks, and study helpers in one subscription.

  4. 04

    Fanvaiy

    Fanvaiy is a publishing platform for independent online magazines and newspapers with multi-author editing, SEO, newsletters, paid posts, and analytics on custom domains. Built-in AI helps draft articles, narrate audio, and support multilingual newsrooms.

    • From $9/mo
    • Free plan
    • API unknown

    Best for: Independent publishers and small newsrooms that need an affordable CMS with AI drafting and newsletter tooling.

  5. 05

    BypassGPT

    BypassGPT humanizes AI-generated text to read naturally, pass plagiarism checks, and reduce detection scores from tools such as Turnitin and Originality.ai. It advertises fast, enhanced, and creative rewrite modes with a built-in AI checker.

    • From $12/mo
    • Free plan
    • API available

    Best for: Writers and marketers who need undetectable, human-like rewrites of AI drafts for publishing or SEO.

  6. 06

    Writesonic

    Writesonic is an AI search growth platform that tracks brand visibility in ChatGPT, Gemini, and Google AI Overviews, then helps teams fix gaps with AI articles, site audits, and agentic workflows. It connects SEO and generative engine optimization metrics to content production.

    • From $79/mo
    • Free trial
    • API unknown

    Best for: Marketing and SEO teams monitoring AI search citations who need combined GEO tracking and content remediation.

  7. 07

    Persana AI

    Persana AI is a sales prospecting platform that combines credit-based email and phone enrichment with AI playbooks, sequencing, and CRM integrations. Teams use it to find contacts, run outbound campaigns, and export leads from a unified Persana workspace.

    • From $85/mo
    • Free plan
    • API available

    Best for: SDRs and growth teams prospecting B2B leads who need combined data enrichment and AI-assisted outbound workflows.

  8. 08

    textadviser.com

    TextAdviser is an AI writing assistant for grammar, paraphrasing, AI detection humanization, and plagiarism checks with mobile apps promoted on Google Play. Pack pricing sells 30-day character bundles from Mini through MAX tiers in USD.

    • From $1.99/mo
    • Free tier unknown
    • API unknown

    Best for: Students, copywriters, and bloggers polishing drafts, bypassing AI detection, and checking plagiarism.

  9. 09

    AI Buster

    AI Buster is a WordPress-focused AI content generator for bulk and single articles, automations, schema tools, and auto-posting to WordPress or Shopify. Pricing tiers meter AI word credits monthly with optional yearly and lifetime deals on the public pricing page.

    • From $39/mo
    • Free trial
    • API unknown

    Best for: WordPress publishers and affiliate bloggers who need high-volume SEO articles, automations, and CMS auto-posting.

  10. 10

    DetectGPT - AI Humanizer

    DetectGPT provides an AI humanizer and detector suite to rewrite AI-generated text so it reads naturally and passes detector checks. Paid plans bundle monthly word quotas for humanization, detection, batch files, and plagiarism checking.

    • From $15/mo
    • Free trial
    • API available

    Best for: Writers, freelancers, and teams needing to humanize AI drafts and validate them against major detectors.

AI Essay Grader alternatives: common questions

What is the best free alternative to AI Essay Grader?

Academic Help has an ongoing free plan. Free plan includes 3 credits per day with basic plagiarism and AI detection checks plus ads Free plans change, so check the vendor before relying on one.

What is the cheapest AI Essay Grader alternative?

textadviser.com has the lowest listed starting price at $1.99/mo, compared with $7.99/mo for AI Essay Grader.

Which AI Essay Grader alternatives have an API?

BypassDetection, BypassGPT, Persana AI, DetectGPT - AI Humanizer mention API or developer access.