Diffgram Reviews in June 2026: User Ratings, Pros & Cons

"User Centered Purpose Driven Product"

What do you like best about Diffgram Training Data Software? There are a lot of websites that will compare and contrast Diffgram and its features with other products in the market. I want to focus instead on the development philosophy and the software development approach of the Diffgram engineering team. Diffgram, from day one, was focused on the business need and how Diffgram can contribute to our business. A year into the engagement, they have never wavered in their commitment and have ...

"Helpful and User Friendly"

What do you like best about Diffgram Training Data Software? Diffgram is the best annotation tool I've used, I love the graphical output, and the customer support is quick and responsive. Our team uses Diffgram for video and image annotations, and we are able to get great productivity from it. It is straightforward & user-friendly to handle.

"Diffgram Let's Me Annotate and Label ANY Type Of With Great Simplicity"

What do you like best about Diffgram Training Data Software? I'm working on a small personal ML project and I needed to annotate a huge load of images. Diffgram gave me the ability to annotate unlimited and I had no worries about billing since it's open-source. Moreover, I can automate my annotations using simple scripts.

"Responsive Support, Great data handling. Especially for updates with pre labeling / AI assist"

What do you like best about Diffgram Training Data Software? I really like how easy it is to upload data. The "Sync Engine" is super flexible. I can do exactly what I want for getting my tasks done. The team is very responsive to our needs. I like how extensible it is with both AWS and GCP (We are on AWS at the moment). And for video the go to frame features are exactly what we need.