Health Literacy Advisor vs ProfText

Health Literacy Advisor (HLA) assesses and improves document readability using plain-language principles. The desktop edition works inside Microsoft Word, highlighting complicated words, words with three or more syllables, and long sentences. It includes nine readability indices, including Fry-Based, Precise SMOG, Gunning-Fog, ARI, Flesch-Kincaid, Dale-Chall, FORCAST, and Coleman-Liau. An interactive Search and Replace feature offers plain-language alternatives and descriptions for more than 12,000 difficult words, phrases, and medical jargon. ReadEasy Document Assessment pairs readability data with a self-assessment covering readability, content, design, and cultural appropriateness. HLA Online assesses and improves documents in a browser, and saves documents with their scores and details. It works on desktop computers, laptops, tablets, and mobile devices running Windows, Macintosh, Android, or iOS. Its private remote server is described as HIPAA compliant. Desktop and Online licenses run for 365 days from activation and are assigned to one individual; they may not be shared or transferred without written permission. English licenses cost $499 a year, and English and Spanish licenses cost $599 a year.

ProfText checks documents for vague language, patterns associated with AI-generated writing, and academic citation validity. Available on the web and through an API, it accepts text and offers a free tier with 30 clarity and detection rules. ProfText says free analysis runs in a browser Web Worker, so text stays on the user’s device and is not retained. The free plan allows unlimited analyses of up to 5,000 characters each, but excludes citation verification, AI rewrites, compliance checks, risk scoring, and shareable report links. Pro costs €9.99 per month and raises the analysis limit to 100,000 characters. It adds citation cross-checks against OpenAlex, rewrites with tone controls, compliance flags, risk grading, custom rules, and.txt and.docx uploads. Pro also includes CSV export, priority support, and report links that remain available for 90 days. Enterprise adds REST API access, bulk processing, SSO and team management, and dedicated support at a custom price. The site describes team workflows with roles, document versioning, comments, approvals, and analytics.