Speech-to-text benchmarking simplified

Share your files with us, and we'll compare them with your provider, Google, and AWS.

Upload Files

5-10 audio or video files recommended

How it works

1) Upload benchmark files

Securely upload (or email) audio or video files. 5-10 files recommended.

2) We'll run the transcripts

Files are human-transcribed to 100% accuracy, then compared to our transcription results - along with your current API, Google, and AWS.

3) Review benchmark results

Directly compare our accuracy using Word Error Rate (WER), pricing, and support. Raw transcripts will be provided.

Take the guesswork out of buying

Here's what some of our customers have to say

Hyekyu D.

Media Monitoring

"..we found AssemblyAI to be the most accurate for English transcription..."

Nico R.

Sales and Customer Support

"I've tested many stt api's (Google/AWS/IBM) to transcribe audio/video files and AssemblyAI consistently wins on accuracy (lowest WER on our audio files)."

Bradley B


"Great ASR API, even better customer service"

Upload Files

5-10 audio or video files recommended