
Stonly, Whatfix, Salesforce and MadCap are competing to put reliable answers where work happens. Their tools reveal a harder truth: guidance only works when the underlying knowledge is kept clean.

ProProfs, Docsie, HelpDocs and MadCap are chasing the same unglamorous prize - the pages your customers hit when they are stuck. Here is how four very different tools carved up the market for documentation nobody admits to reading.

ProProfs, Slite, MadCap, and Intercom all sell the same promise - a single place for what your company knows. The AI era just turned that quiet market into a fight over who feeds the machine.

GitBook, Bloomfire, Salesforce and MadCap are chasing the same buyers with wildly different bets. The real dividing line in 2026 is whether your documentation tool thinks for itself.