# CapSolver vs GPTinf CapSolver records 73,385 monthly visits with -30.9% month-over-month growth and Free Trial, Paid pricing. GPTinf records 674,246 monthly visits with +25.8% growth and Freemium, Free Trial, Paid pricing. | Metric | [CapSolver](https://openaitools.app/tool/capsolver) | [GPTinf](https://openaitools.app/tool/gptinf-com) | | :--- | :--- | :--- | | Website URL | https://dashboard.capsolver.com/passport/register?inviteCode=izMa7-lseCCg | https://www.gptinf.com | | Categories | AI Bypasser, AI API, AI Developer Tools, AI OCR | AI Bypasser, Undetectable AI, Humanizer AI, AI Paraphraser | | Pricing Model | Free Trial, Paid | Freemium, Free Trial, Paid | | Monthly Visits | 73,385 | 674,246 | | MoM Growth Rate | -30.9% | +25.8% | | Primary Market | United States | United States | | Direct Visits | 55,197 | 222,615 | | Review Score | 4.2 | 3.8 | | Saved Count | 2 | 3 | | Supported Platforms | Website | Website | ## CapSolver CapSolver is a CAPTCHA recognition service built for developers, data teams, and automation engineers who need to get past anti-bot challenges programmatically. Rather than relying on manual solving, it pairs AI image recognition and OCR models with solving infrastructure to return valid tokens for common challenge types such as reCAPTCHA, hCaptcha, and Cloudflare Turnstile. Integration is designed to be low-friction: you send a request describing the target challenge, and the service responds with a solution token you can inject into your workflow. Alongside the HTTP API, browser extensions and automation-tool integrations let teams embed solving into scraping pipelines, QA suites, and browsing sessions without rebuilding their stack. Access is credit-based. New users get a free trial to validate accuracy and integration, then top up a balance that is consumed per solve, so cost tracks actual volume. Because solving reliability varies by challenge type and target site, teams typically monitor success rates and fall back to alternatives when a specific deployment proves difficult. **Pricing & Plans:** Free trial available for evaluation, followed by pay-as-you-go credit top-ups consumed per successful solve. Exact rates depend on the challenge type and volume, so check the dashboard for current pricing. - **Broad challenge coverage:** Handles popular challenge types including reCAPTCHA, hCaptcha, Cloudflare Turnstile, and image or OCR-based recognition. - **Simple API integration:** A straightforward HTTP API lets developers submit challenges and receive solution tokens programmatically. - **Browser extensions:** Extensions and browser-automation hooks make it easier to solve challenges inside real browsing sessions. - **AI and OCR recognition:** Image recognition plus OCR models are applied to text and picture CAPTCHAs as well as interactive puzzles. - **Pay-as-you-go pricing:** Credits are consumed per solve, so costs scale with actual usage rather than a fixed seat license. **Strengths:** Handles a wide range of CAPTCHA types through one API; Free trial lets teams validate accuracy before paying; Pay-as-you-go credits keep costs proportional to usage; Extensions and automation integrations speed up setup [Profile (Markdown)](https://openaitools.app/tool/capsolver.md) ## GPTinf GPTinf positions itself as a 'check, fix, submit' workflow. Instead of stitching together several separate services, it bundles an AI humanizer, an AI detector, a paraphraser, a plagiarism checker, a readability checker and a grammar checker into a single dashboard. The humanizer is the centerpiece: it rebuilds sentence rhythm and phrasing to strip out the patterns that detectors often flag, and it includes a 'Freeze' option so you can lock specific terms, names or jargon that must stay untouched. The detection side is unusually transparent. Rather than giving a single score, GPTinf's detector cross-checks text against eight systems and shows segment-level results, so you can see which parts of a paragraph are most likely to be flagged. The plagiarism checker traces flagged sentences back to their source URLs, and the readability checker reports a Flesch-Kincaid level with hard-to-read passages highlighted. The platform is aimed at students, educators, freelancers, marketers and business writers. It offers writing modes so you can shift tone or reading level to match your audience, and it keeps meaning, register and tone intact during rewriting. GPTinf works entirely in the browser, advertises a free and unlimited detector, and sells paid plans that scale the number of humanizer and paraphraser words available per month. **Pricing & Plans:** Freemium with a free tier that includes an unlimited AI detector, plus paid monthly subscriptions. Plans shown on the site are Lite at $4.99/month (5,000 humanizer words and 2,500 paraphraser words), Pro at $12.49/month (25,000 humanizer words and 12,500 paraphraser words), and Unlimited at $29.99/month with no caps on humanizer or paraphraser words. - **AI Humanizer with Freeze:** Rewrites AI-style text to read more naturally and rebuilds sentence rhythm, with a Freeze option that locks the words, names or phrases you need to keep exactly as written. - **Multi-System AI Detector:** Cross-checks your text against eight detection systems at once and shows a segment-level, color-coded breakdown so you can see which sentences carry the highest risk. - **Paraphraser with Writing Modes:** Rephrases text in different modes so you can adjust tone, register or wording while locking important terms and preserving the original meaning. - **Plagiarism Checker:** Scans your text against web sources, returns a plagiarism percentage, flags matching sentences and traces each match back to its source URL. - **Readability & Grammar Checkers:** Reports a Flesch-Kincaid readability score with difficult passages highlighted, and catches contextual grammar errors you can fix with a single click. **Strengths:** Six related tools — humanizer, detector, paraphraser, plagiarism, readability and grammar — in one dashboard; Detector shows eight-system, segment-level results rather than a single opaque score; Freeze option locks names, terms and jargon so rewriting does not distort key wording; Free tier includes unlimited AI detection **Limitations:** Paid monthly subscriptions cap humanizer and paraphraser word counts on the Lite and Pro plans; Central features rely on detection tools, whose scoring can change as those systems update; No guarantees that text will pass any specific institution's or platform's detection policy [Profile (Markdown)](https://openaitools.app/tool/gptinf-com.md) ## Frequently Asked Questions ### How do CapSolver and GPTinf compare in monthly traffic? CapSolver has 73,385 monthly visits, while GPTinf has 674,246. Traffic estimates describe audience size, not product quality. ### How do their growth rates compare? CapSolver has a month-over-month growth rate of -30.9%; GPTinf has +25.8%. ### How does pricing compare? CapSolver: Free Trial, Paid. Free trial available for evaluation, followed by pay-as-you-go credit top-ups consumed per successful solve. Exact rates depend on the challenge type and volume, so check the dashboard for current pricing. GPTinf: Freemium, Free Trial, Paid. Freemium with a free tier that includes an unlimited AI detector, plus paid monthly subscriptions. Plans shown on the site are Lite at $4.99/month (5,000 humanizer words and 2,500 paraphraser words), Pro at $12.49/month (25,000 humanizer words and 12,500 paraphraser words), and Unlimited at $29.99/month with no caps on humanizer or paraphraser words. ## Alternatives | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [QuillBot Paraphraser](https://openaitools.app/tool/quillbot-paraphraser) | 36,630,337 | +2.3% | Freemium | Paraphrase, proofread and summarize text with an AI writing workspace | [.md](https://openaitools.app/tool/quillbot-paraphraser.md) | | 2 | [ZeroGPT](https://openaitools.app/tool/zerogpt) | 32,864,541 | +19.7% | Freemium, Paid | AI content detection and a full writing toolkit in one place | [.md](https://openaitools.app/tool/zerogpt.md) | | 3 | [GPTZero](https://openaitools.app/tool/gptzero-me) | 23,246,989 | +32.5% | Freemium, Paid | AI detection and writing verification built for schools and editors | [.md](https://openaitools.app/tool/gptzero-me.md) | | 4 | [Undetectable AI](https://openaitools.app/tool/undetectable-ai) | 3,113,403 | +17.5% | Freemium | Detect, humanize and verify AI content in one place | [.md](https://openaitools.app/tool/undetectable-ai.md) | | 5 | [StealthWriter](https://openaitools.app/tool/stealthwriter) | 2,887,114 | +15.5% | Freemium | Humanize AI text and check how human it reads | [.md](https://openaitools.app/tool/stealthwriter.md) | | 6 | [Copyleaks](https://openaitools.app/tool/copyleaks) | 2,402,494 | -14.1% | Paid, Contact for Pricing | Enterprise AI and plagiarism detection for content integrity | [.md](https://openaitools.app/tool/copyleaks.md) | | 7 | [AI Humanize](https://openaitools.app/tool/ai-humanize) | 2,152,089 | +8.1% | Freemium, Paid | Turn AI-generated text into natural, human-sounding writing | [.md](https://openaitools.app/tool/ai-humanize.md) | | 8 | [Originality.ai](https://openaitools.app/tool/originality) | 2,049,639 | +2.8% | Paid | AI detector, plagiarism and content-quality checks in one scan | [.md](https://openaitools.app/tool/originality.md) | | 9 | [Roboflow](https://openaitools.app/tool/roboflow) | 1,431,204 | +6.6% | Freemium, Contact for Pricing | Build, train, and deploy computer vision for the physical world | [.md](https://openaitools.app/tool/roboflow.md) | | 10 | [Phrasly](https://openaitools.app/tool/phrasly-ai) | 1,209,985 | +17.9% | Freemium, Subscription | Humanize AI text and check it against major AI detectors | [.md](https://openaitools.app/tool/phrasly-ai.md) | --- Source: https://openaitools.app/compare/capsolver-vs-gptinf-com More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)