Ryne AI review: AI humanizer, AI detector report and study tools, with a free plan
AI humanizer, AI detector report and study tools, with a free plan
Starts at $29.99/mo, free plan: yes, prices checked on October 29, 2026.
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What Ryne AI does
Rewrites AI-generated text into human-like text and checks it with an AI detector report. It also offers chat, essay, lecture-notes and citation tools.
Ryne AI is an AI humanizer paired with an AI detector that checks its output. The humanizer rewrites AI-generated text into human-like text. An AI Report adds a Turnitin-equivalent AI score, four independent AI detectors and a full similarity check, delivered as one downloadable PDF.
The site also lists study tools. Ryne Chat gives access to 15+ AI models, and questions can be sent as text, image or PDF. Essay Composer builds cited essays from a chosen topic, word count and referencing style. Lecture Lab turns audio, video or a YouTube link into notes, flashcards and practice exams. Citation Kitchen finds sources and formats them in APA, MLA, Chicago or Harvard. Auto Typer types text into a document character by character through the browser extension, which is available on Chrome and Firefox. An AI Humanizer API is also listed.
Pricing is freemium, and the pricing page quotes monthly prices in USD. The free Amethyst plan gives 100 coins with no card, English only, 250 words per humanizer run and no AI Report. Sapphire is $19.99 per month, Emerald is $29.99 per month and Ruby is $99.99 per month. Paying yearly saves 30%, billed as $167.99, $251.99 and $839.99 per year respectively. Higher figures also appear on the plan toggle, so confirm the price at checkout. Unused coins roll over to the next billing period.
- AI Humanizer for rewriting AI text
- AI Report with AI score and similarity check
- Ryne Chat with 15+ AI models
- Essay Composer with referencing styles
- Lecture Lab notes, flashcards and practice exams
- Citation Kitchen source finder and formatter
- Auto Typer in the browser extension
- Chrome and Firefox extension
Good for / Not for
Good for
- Students who want to humanize text and check it with an AI Report
- People who turn lectures, audio or YouTube links into notes, flashcards and practice exams
- Writers who need sources formatted in APA, MLA, Chicago or Harvard
Not for
- Non-English text on the free plan, which is English only
- Anyone who needs priority support on Sapphire or Emerald, which do not include it
How to start
Limits and gotchas
- Free plan: English only, 250 words per humanizer run, no AI Report. source
- AI Reports per month by plan: none, 1, 3, then unlimited. A single AI Report costs $3.99. source
- Any coins you haven't spent carry forward into the following billing cycle. source
- The plan toggle shows higher figures than the monthly prices, so confirm the price at checkout. source
From the official site and docs of Ryne AI, checked on October 29, 2026.
Pros and cons
Pros
- Free Amethyst plan with 100 coins and no card required
- Humanizer, AI Report, chat, essay, lecture and citation tools in one product
- Ryne Chat gives access to 15+ AI models
- Browser extension for Chrome and Firefox, plus an AI Humanizer API
- Paying yearly saves 30%, and unused coins roll over to the next billing period
Cons
- Free plan is English only, limited to 250 words per humanizer run, with no AI Report
- Pro Algorithm is only included from the Emerald plan
- Sapphire and Emerald do not include priority support
- AI Reports are capped at 1 on Sapphire and 3 on Emerald; a single one costs $3.99
- Pricing page shows higher figures on its plan toggle, which makes the final price unclear
Our take
Ryne AI fits people who want a humanizer, a detector-style report, multi-model chat, lecture notes and citation tools under one account, and who want to start on the free Amethyst plan before paying. The paid tiers mainly raise limits: words per run, AI Reports per month, languages and coin allowance. The trade-offs are visible on the pricing page. The free plan is English only and has no AI Report, the Pro Algorithm starts at Emerald, and Sapphire and Emerald do not include priority support. Detection and humanizing results are described by the vendor, and this card does not verify them. The plan toggle also shows higher figures than the monthly prices, so check the final price at checkout.
Comparisons and lists with Ryne AI
Coming soon
Coming soon — we are writing comparisons that include Ryne AI.
Ryne AI pricing
| Plan | Monthly billing | Annual billing (per month) | Limits / what’s included |
|---|---|---|---|
| Amethyst | — | — | 100 coins, English only, humanize 250 words per go, no AI Report, no Pro Algorithm, no priority support |
| Sapphire per month | $29.99 | $19.99 | 10,000 coins, all tools and models, all languages, humanize 750 words per go, 1 x AI Report, no Pro Algorithm, no priority support; billed $ 167.99 /yr on the yearly toggle |
| Emerald per month | $39.99 | $29.99 | Unlimited coins, all tools and models, all languages, humanize 1,500 words per go, 3 x AI Reports, Pro Algorithm, no priority support; billed $ 251.99 /yr on the yearly toggle |
| Ruby per month | $109.99 | $99.99 | Unlimited coins, unlimited humanization, unlimited AI Reports, Pro Algorithm, + 3 others; billed $ 839.99 /yr on the yearly toggle |
Free trial: none listed. Free plan: yes.
Prices checked on on the official Ryne AI pricing page. “—” = not published.
All Ryne AI plans, limits and annual prices →
Frequently asked questions
Does Ryne AI have a free plan?
Yes. The Amethyst plan gives 100 free coins with no card. It is English only, humanizes 250 words per go and has no AI Report.
How much do the paid plans cost?
The pricing page quotes monthly prices in USD: Sapphire $19.99, Emerald $29.99 and Ruby $99.99 per month. Paying yearly saves 30%, billed as $167.99, $251.99 and $839.99 per year. The plan toggle also shows higher figures, so confirm the price at checkout.
What does an AI Report include?
According to the site, it includes four independent AI detectors and a full similarity check in one downloadable PDF. A single AI Report costs $3.99.
Which browsers does the extension support?
The site says Ryne AI is available on Chrome and Firefox.
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