Audeus vs DeepPDF

Audeus converts PDFs, documents, scans, screenshots, and other text into speech using AI voices. It supports PDF, Word (DOCX), and non-DRM EPUB files, and advertises more than 50 languages. As audio plays, spoken text is highlighted; playback speed can be adjusted, with Pro listing speeds up to 3.5x. Users can highlight documents, add notes and comments, and mark images or graphs with shape highlights. The app can scan printed material, including multiple pages in a batch. Listed platforms are Android, iOS, web, and an extension; the Chrome extension page says it works with Google Docs and Gmail, while Canva integration appears on the pricing page. Free includes standard voices, limited access to Pro voices, and limited document uploads. Pro is listed at $119.04 per year, billed annually ($9.92/month), and includes a three-day trial. The selected plan begins automatically after the trial unless canceled. The company offers volume-based pricing for teams and institutions.

DeepPDF is a web PDF assistant, also offered as an extension, with free plans listed. Users can chat with PDFs, create summaries, compare translations, explain terms, and analyze images or formulas. OCR makes scanned, image-based PDFs searchable. Translation provides a side-by-side bilingual view in more than 100 languages. Conversion tools handle PDF to Word, Excel, PowerPoint, and other formats, plus Word to PDF. Utilities include compression, merging, splitting, page deletion, watermarks, signing, and online text editing. Google Scholar access supports academic-paper searches and recommendations. The browser upload area states a 200 MB maximum PDF size. The Free plan is free, billed forever, with 10 PDFs up to 5 MB each and limited AI and features. Pro is free during beta for 200 PDFs up to 50 MB, while Max is free during beta for 1,000 PDFs up to 200 MB; both list unlimited AI and features. Email support and a Discord community are available.