Freedom251 › AI Text Humanizers
Humbot
What Humbot is
Humbot is an AI study and writing assistant with tools for humanizing content, detecting AI writing, checking plagiarism, and improving clarity. Its suite also includes an article rewriter, grammar checker, summarizer, ChatPDF, translator, citation generator, math solver, and quiz generator. ChatPDF can summarize PDFs and answer questions about them; the summarizer accepts videos, webpages, and long documents. The translator supports more than 100 languages, and the API humanizer supports more than 50. The citation generator offers more than 40 styles and can create citations from titles, content, URLs, DOIs, and ISBNs. Humbot says its AI detector checks against services including Originality.ai, ZeroGPT, Turnitin, and GPTZero. Its intended audiences include students, content creators, freelancers, ESL learners, business professionals, and educators. The service has a free plan and web and API access; its API can be tried free for up to 250 words. Basic is listed at $7.99 a year, billed annually, and API pricing begins at $30 a month. API service is suspended at the word limit until additional credits are purchased.
Who it suits
Humbot suits students, educators, and writers who want a set of study and writing tools in one service. Its language and document tools may also suit ESL learners and business professionals.
What it does well
- Includes humanizing, rewriting, and grammar tools
- ChatPDF summarizes PDFs and answers questions about them
- Translator supports more than 100 languages
- Citation generator supports more than 40 styles
- Free API tryout covers up to 250 words
What to know first
- Basic plan has a 500-word input limit
- Basic plan includes 3,000 basic words monthly
- API service suspends at the word limit
- Additional API word credits are needed to resume
Limits
The Basic plan allows 3,000 basic words and 1,000 advanced words per month, with a 500-word input limit. API plans list 50,000 words per month and a 2,000-word input limit; API service is temporarily suspended at the word limit until additional word credits are purchased.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| API Monthly | month-to-month billing · 50,000 words/month · 2,000-word input limit | $30 a month |
| API Yearly | 50,000 words/month · 2,000-word input limit | On request |
| Free | free plan · lower word usage and input limits | Free |
| API 10M | monthly · 10,000,000 words/month | $1,999 a month |
| API | $30/month for 50,000 words; API pricing begins at this amount. · 50,000 words/month · 2,000-word input limit · Email support | $30 a month |
| API 50K | monthly · 50,000 words/month · 2,000-word input limit | $30 a month |
| Basic | annual billing · 3,000 Basic words/month · 1,000 Advanced words/month · 500-word input limit | $7.99 a month |
| Pro | annual billing · 30,000 Basic words/month · 5,000 Advanced words/month · 1,200-word input limit | $9.99 a month |
The first 8 of 9 plans, as humbot.ai lists them, read 21 Sept 2026. The maker's own page has the final word. Every plan
Getting started
- Visit the Humbot website.
- Choose web access or review the API option.
- Try the API with up to 250 words for free, or choose the free plan.
- Create an account or log in using Google or Facebook.
Verdict
Humbot brings writing, study, and document tools together, with both web and API access. Review the plan input and word limits, particularly if you expect to use the API.
Questions
Does Humbot have a free plan or trial?
Yes. Humbot lists a free plan and a free trial. The API page says users can try up to 250 words before choosing a plan.
How much does Humbot cost?
The listed Basic plan is $7.99 a year, billed annually. The listed Pro and Unlimited plans are each $9.99 a year, billed annually. API pricing begins at $30 a month.
Which platforms does Humbot support?
The listed platforms are web and API.
What can Humbot’s study and writing tools do?
The suite includes humanizing, rewriting, grammar and plagiarism checking, AI detection, summarizing, ChatPDF, translation, citations, math solving and quiz generation.
Who provides Humbot?
Its privacy policy says the service is brought to users by EchoAl Limited, a Singapore-based company.
What does Humbot say about privacy and personal data?
The homepage claims ISO 27001, SOC 2 and GDPR compliance and says documents are not stored, shared or used to train its AI. Its privacy policy says it may collect email addresses, usage data, social media information and cookies, and may share information with service providers and for marketing or advertising.
Facts from Humbot's own pages
- Account sign-in
- The privacy policy lists Google and Facebook as third-party services users can use to create an account or log in. · humbot.ai, 30 Sept 2026
- AI detector
- Its checker aggregates results from services including Originality.ai, ZeroGPT, Turnitin and GPTZero. · humbot.ai, 15 Oct 2026
- AI detector services
- Humbot says its AI detector checks content against services including Originality.ai, ZeroGPT, Turnitin, and GPTZero. · humbot.ai, 30 Sept 2026
- AI humanizer
- The humanizer rewrites AI-generated text to improve naturalness, tone, flow and clarity while claiming to preserve meaning. · humbot.ai, 15 Oct 2026
- AI image detector
- The image detector accepts JPG, PNG and WEBP files from 1KB to 10MB, with one image per request. · humbot.ai, 15 Oct 2026
- AI math solver
- The math solver accepts equations and word problems and returns step-by-step solutions. · humbot.ai, 15 Oct 2026
- AI quiz generator
- The quiz generator supports up to 50 questions per generation with multiple question types and difficulty levels. · humbot.ai, 15 Oct 2026
- Android data safety
- Google Play states that the Android developer reports no data sharing, no data collection, encryption in transit and user-requested deletion. · play.google.com, 15 Oct 2026
- Android listing
- The Google Play listing reports 100K+ downloads and describes AI chat, image generation, file uploads, humanization and account deletion. · play.google.com, 15 Oct 2026
- API availability
- Humbot offers a public humanizer API with API-key signup and linked documentation. · humbot.ai, 15 Oct 2026
- API behavior
- API service is temporarily suspended when a word allowance is exhausted until additional credits are purchased. · humbot.ai, 15 Oct 2026
- API free usage
- The API page says users can try the service for free with up to 250 words before choosing a plan. · humbot.ai, 30 Sept 2026
- API support
- API users can contact technical support by email or through a support portal. · humbot.ai, 15 Oct 2026
- API trial
- The API trial allows testing up to 250 words before subscribing. · humbot.ai, 15 Oct 2026
- API usage limit
- The API page says service is temporarily suspended when a user reaches their word limit, until they purchase additional word credits. · humbot.ai, 30 Sept 2026
- Apple app limits
- Apple reviewers report that the humanizer stopped working for subscribers, did not remove AI signals as advertised and that support did not respond. · apps.apple.com, 15 Oct 2026
- Article rewriter
- The article rewriter is described as Gemini 3.1-powered and supports customizable grade and discipline options. · humbot.ai, 15 Oct 2026
- ChatPDF
- ChatPDF supports document summarization, mind maps, translation and conversational questions about uploaded documents. · humbot.ai, 15 Oct 2026
- Citation generator
- The citation generator supports more than 40 styles and accepts source titles, content, URLs, DOIs and ISBNs. · humbot.ai, 15 Oct 2026
- Citation styles
- The citation generator supports more than 40 styles and can generate citations from titles, content, URLs, DOIs, and ISBNs. · humbot.ai, 30 Sept 2026
- Company
- The privacy policy says Humbot is brought to users by EchoAl Limited, a Singapore-based company. · humbot.ai, 30 Sept 2026
- Independent limitation
- WriteHybrid reports recurring complaints about garbled output, stray capitalization and billing, and says bulk processing and API access are gated to its top tier. · writehybrid.com, 15 Oct 2026
- Independent scope
- Leap AI describes Humbot as a web-based humanizer aimed at students, bloggers and marketers that rewrites text to reduce detector scores. · tryleap.ai, 15 Oct 2026
- Independent testing
- zPlatform reports that detection bypass is real but inconsistent, with weaker results against Originality.ai. · zplatform.ai, 15 Oct 2026
Where Humbot stands on Freedom251
- AI Text Humanizers#3 of 25
- AI Content Detection Software#10 of 45