I'm impressed by docAnalyzer.ai. I've been testing its ability to assess multiple docs and a single doc. The convenience of using different AI models in one place is one of the biggest pro's to this SAAS. I've tested queries using both the non-credit-using settings and settings that use credits. Obviously, when using a larger dataset, the responses are more detailed, but even without using credits its impressive. (I bought tier 2 and have analysed several docs and have used 800 credits to test the differences in responses).

There is a feature I would like that I don't see available, and that is the ability either to copy/paste or to export as a doc or pdf multiple chats responses at once rather than having to copy them individually. But that's a minor issue and based on my intended usage.

I have received a few instances of the AI not being able to process a query. Once or twice it happened two different tries in a row. A few times it happened once, and then when I re-ran the query using a different AI model, it worked just fine.

The other thing to keep in mind is how the monthly credits are handled. Rather than the month going from initiation date to the renewal date a month later, it's on a calendar month. That's fine if (like I did coincidentally) you sign up at the beginning of a month, but if you sign up three weeks into a month, your credits will reset a week later. (for example).

Overall, if you need an AI doc analyzer, especially to compare multiple docs, and you want the ease of being able to easily switch between AI models, DocAnalyzer.AI should be at the top of your list.