4 Best AI Notetakers (2026), Tested and Reviewed

I had low expectations for the rather generic Comulytic Note Pro, but it surprised me as not only the most useful all-around note taker available, but also the least expensive after considering the cost of a premium subscription.

The slim device, weighing 28 grams, is small enough to fit in a wallet or attach discreetly using the included magnetic ring to the back of your handset (note: it requires a special USB dongle to charge). The 64GB of storage space and 45 hours of battery life aren’t huge, but both should be more than enough to handle a full week of interviews without discharging or recharging, all processed through OpenAI’s GPT-5 and Google’s Gemini. The small LCD screen is useful (and rare in this market), showing when you’re recording and suggesting a recording duration. This makes it much more foolproof than other note takers, which offer nothing more than a colored LED to let you know if it’s on.

The Note Pro supports 113 languages, sort of. It will record in a foreign language and offer a verbatim transcription in the native language, but ideas and summaries will be delivered in the language of your choice. It’s not a complete solution if you need a full, straightforward translation, but if you just need the gist of a foreign article or speech, Comulytic can handle it in a unique way.

The proof is in the quality of the summaries and ideas provided. Of all the devices I tested, Comulytic’s summaries were the most insightful and least disjointed (though better than its transcripts), effectively cherry-picking the most relevant parts of interviews and pulling the best quotes from my conversations (perhaps too much at times). It was also the only device to correctly transcribe a puny product nickname mentioned in passing in an interview, indicating that a more sophisticated language model may be behind the scenes.

Comulytic is not perfect. It doesn’t transcribe in real time, it’s one of the slowest products to perform analysis, and I never got its “quick transfer” mode to work, which meant all recordings had to be sent to my phone via a pokey Bluetooth connection, but these are minor inconveniences compared to an otherwise solid solution. Best of all, for a limited time, the company is including three generous months of premium service for free. Even if you don’t want to subscribe, the free plan, which offers three “deep dives” and 10 summaries per month, is better than nothing.

Subscription costs $15 per month or $120 per year