WellSaid Labs

Originality.AI

PAID

Overview Originality.AI is the "bad cop" of AI detection—and that's exactly why agencies love it. While other tools try to be lenient, Originality.AI offers the most rigorous detection on the market, specifically designed for Web Publishers and SEOs who cannot afford to have their site penalized by Google. It is the only platform that combines AI Detection, Plagiarism Checking, and Automated Fact-Checking in one dashboard. Why Use Originality.AI? If you hire freelance writers, this tool is your safety net. Its new Turbo 3.0 model is incredibly aggressive at spotting "Humanized" or "Paraphrased" AI content that slips past other detectors. However, it also offers a "Lite" model, which is more forgiving and ignores minor AI assistance (like Grammarly edits), giving you flexibility depending on your strictness level. Key Capabilities: Turbo 3.0 Detection: The industry's most sensitive model. It detects text from GPT-4o, Claude 3.5, and Gemini 1.5 with 99% accuracy, even if the writer used "paraphrasing tools" to hide it. Automated Fact Checker: A game-changer for editors. It scans your article for claims (e.g., "The economy grew by 5%"), verifies them against the live web, and even generates APA/MLA citations for the sources automatically. Site Scan: Instead of pasting articles one by one, you can scan your entire website (up to 1,000 pages) at once to see which legacy posts might be AI-generated or plagiarized. Readability Scan: Checks if your content hits the target reading level (e.g., Grade 8) to ensure it performs well in Google Search results and keeps readers engaged.

Monica AI Detector

FREEMIUM

Overview Monica AI is known as the "All-in-One" AI assistant that lives in your browser sidebar, but its AI Content Detector is a standout feature on its own. Unlike other detectors that require you to visit a specific website and paste text, Monica allows you to highlight text on any webpage (Google Docs, Email, Blogs) and check it for AI generation instantly without opening a new tab. Why Use Monica AI Detector? If you want convenience, Monica is the winner. It aggregates detection technology from top-tier engines (like GPTZero, ZeroGPT, and Copyleaks) to give you a consolidated accuracy score. Because it lives in your browser, it is the fastest way to verify content while you browse or edit. Plus, if your text gets flagged, you can use Monica’s built-in "Bypass AI" tool to rewrite it immediately. Key Capabilities: Browser Sidebar: The only major detector that works as a Chrome/Edge extension. Highlight a paragraph on a website or inside a Google Doc, right-click, and select "Check for AI" to get an instant result. Multi-Engine Aggregation: Monica doesn't just rely on one algorithm. It cross-references the text against known patterns from GPT-4o, Claude 3.5, and Gemini to provide a highly reliable "Human vs. AI" probability score. Integrated Humanizer: It closes the loop. If the detector says "100% AI," you can click the "Stealth Writer" or "Bypass AI" button in the same sidebar to rephrase the content until it passes. Full Assistant Suite: Installing Monica gives you more than just detection. You get a "Chat with PDF" feature, a YouTube summarizer, and access to top models like Claude 3.5 Sonnet and GPT-4o all in one subscription.

AIVA AI

FREEMIUM

Overview AIVA (Artificial Intelligence Virtual Artist) is the premier AI composer designed for creative professionals. Unlike other tools that generate full "radio songs" with vocals, AIVA specializes in creating emotional instrumental soundtracks—perfect for movies, video games, and commercials. It is one of the few AI tools officially recognized by rights societies (like SACEM). Why Use AIVA? If you are a composer or game developer, AIVA is unmatched because it integrates into your actual workflow. It is the only major AI platform that allows you to export the MIDI file of a generated track. This means you can take the melody AIVA wrote, load it into your own DAW (like Ableton or Logic Pro), and swap the instruments or change the notes manually. Key Capabilities: MIDI Export: The killer feature for pros. Download the raw musical notation (MIDI) of any generation to tweak the melody, harmony, or rhythm in your own music software. Full Copyright Ownership: On the Pro Plan, you own 100% of the copyright to the music you generate. You can sell it, stream it, or license it without owing AIVA any royalties—a rarity in the AI space. Cinematic Focus: AIVA is trained specifically on classical, symphonic, and ambient music, making it the best tool for generating dramatic scores for films, trailers, or RPG games. Style Editor: You aren't limited to random generation. You can upload an existing track as a "Influence," and AIVA will compose a new piece that mimics that specific emotional curve and tempo.