Apps similar to Mumble AI include Handy STT, which is free and open source. Other options are Vibe Transcribe, Voxtral, OpenWhispr and FUTO Voice Input. There's no shortage of Audio Transcription Tools like Mumble AI, with more than 50 alternatives for Mac, the web, Windows, Linux and iPhone.
Whisper is an input method editor (IME) that leverages voice recognition technology based on the Whisper engine. It offers a seamless user experience, functioning both as a standalone application and an integrated IME that can be activated, e.g.
Txtplay.ai delivers AI-powered real-time captioning, transcription, and translation for TV and online streaming. It integrates with encoders like PixelPower and Evertz, plus OVPs such as Kaltura and Brightcove. Cloud, hybrid, or on-prem — accessible and multilingual.
Whisperian is a highly configurable voice-to-text (voice typing) tool made for Android. Supports local STT models like Parakeet v3.
Croatia
EU
A straightforward macOS application that allows the user to use different Whisper services (OpenAI API, Runpod Faster Whisper) from your macOS desktop. You have the flexibility to use your own API key, ensuring that you only incur charges for the services you actively use.
Private, on-device audio transcription for macOS. Your audio never leaves your Mac — no cloud uploads, no subscriptions, no data collection. Real-time ASR with Qwen3-ASR, MLX Whisper & Whisper, plus system-wide dictation, all 100% local.
Free, open-source dictation for Mac. Hold a shortcut, speak, release: clean text appears at your cursor, processed entirely on your Mac.
United States
Sontri is an AI-powered transcription tool built for property inspection and inventory reporting. It converts audio recordings into clean, structured, ready-to-use reports.
United Kingdom
