Innogath vs Perplexity

Innogath is an AI research workspace that turns questions, files, links, and follow-up conversations into structured reports with citations, visual data blocks, and branching pages. Its Deep Research mode plans a task, reviews web pages or uploaded evidence, cross-checks claims, and produces a report with references. Reports can branch into child pages that retain summaries and citations from their parent. The workspace generates a visual knowledge map, and its canvas supports flowcharts, mind maps, timelines, charts, and comparison matrices. A rich-text Notebook supports project writing, and reports can be exported as PDF, Markdown, or DOCX. Supported uploads include PDFs, CSVs, documents, spreadsheets, and images; link inspection depends on the selected mode. A free plan includes 500 credits per month, basic-depth research, Markdown export, and one concurrent research task. Pro costs $115.20 a year, billed annually, and Ultra costs $32 a year, billed yearly. The service runs on macOS, Windows, and the web.

Perplexity is an answer engine that searches the open web and returns answers with inline citations. It can search files and connected apps alongside the web, and can select among more than 20 leading models, including ChatGPT, Gemini, Claude, and Nemotron. Deep Research conducts searches across many sources and produces a report. Access is available on Android, iOS, macOS, web, and Windows, with an API also listed. The free plan has limited weekly use for simple questions. Pro costs $20 a month and adds Computer, premium data sources, web search, files, apps, model council, and model selection. Max costs $200 a month and offers higher limits for Deep Research, resource generation, file uploads, and monthly video creation. Enterprise Pro is $40 a month per seat; Enterprise Max is $325 a month per seat. Enterprise plans bill by seat, and API use requires separate credits. Perplexity lists more than 400 app connectors.