Five digital recorders with smart features that make your classes easier

Keeping up with a class can be a challenge for any student, especially when the teacher speaks very quickly and covers many concepts in a short amount of time . In cases like these, and to make sure you don't miss any details and have all the material available for later review, digital voice recorders are extremely practical and easy to use.

Today, there are models that go beyond simply capturing audio: some feature noise reduction , automatic transcription, translation into multiple languages , and even artificial intelligence that can summarize notes. This makes them ideal tools for both students and professionals who need to efficiently record information .

In any case, and it's important to be clear from the student's perspective: before using a recorder in class, you must ask the teacher's permission to respect privacy and the Data Protection Act, even if the recording is only for personal and study use. With this clarification, below is a ranking of five notable options that can help you record classes .

The Soxoi is one of the most basic and compact options on this list, ideal for those looking for a lightweight and easy-to-carry device. It features noise reduction, voice activation, and a magnet on the back that allows it to be attached to metal surfaces.

It has a long battery life and enough storage for hours of continuous recording.

The NekSide model stands out for its ultra-compact size and easy portability. It includes a carabiner and a ring so you can hang it from a backpack, belt, or purse.

Its battery allows for several days of use without recharging and offers storage for very long recordings , making it ideal for those who need to record entire classes without worrying about running out of space.

This recorder incorporates artificial intelligence features based on ChatGPT . It can automatically summarize recorded content, translate it into multiple languages, and features noise cancellation.

Additionally, it can be connected to a smartphone, allowing you to manage recordings from your phone and take advantage of its transcription and editing capabilities quickly and conveniently.

Although it doesn't have any artificial intelligence features, this Sony model stands out for its excellent audio quality and the brand's reliability.

It allows you to adjust the microphone sensitivity based on the environment, includes an SD card reader, and an OLED display that makes it easy to navigate files and settings. It's a solid choice for those who value clear and reliable audio recording.

Plaud Note AI is the most advanced option on this list. Its artificial intelligence allows you to transcribe, translate, and summarize content in over 100 languages, as well as edit text from your phone.

Its slim and lightweight design makes it easy to transport , while its battery life and internal storage capacity ensure hours of continuous recording without interruptions.