Deepgram
Real-time speech to text
- Version
- Nova-3
- Cost
- Free tier · from $4,000/min
- Model
- Aura-1
Otter.ai · #12 most active of 15 in Audio
Meeting transcription and AI meeting agents.
Current version
2025
Entry cost
Free tier · from $16.99/mo
Changes / 30d
0
The short answers
Source: Otter.ai (no public source page recorded) · Reusable under CC BY 4.0 — cite Tomorrow
Free tier, $16.99/mo Pro
Entry price over time
Not enough pricing history yet — we start charting from the second observation.
GPT
OpenAI
in-house ASR
Provider undisclosed
Context window
—
Public API
no
Multi-model routing
no
Other tracked products running on the same foundation models — a quick read on how much of the catalog moves when one of these models changes.
green disclosed · amber inferred · grey unattributed. Aliases are folded into one model; provider concentration counts only models with an established vendor.
Reference data. Each figure is whatever the source actually said — weekly users, downloads, revenue run-rate — with its own definition and date. These are not comparable between tools and are never used to rank anything.
No public usage figure on record for this product.
Deepgram
Real-time speech to text
MiniMaxChina
Multilingual TTS and voice cloning at low per-character rates.
AssemblyAI
Speech intelligence API
Kunlun TechChina
Music generation with stem export and a public API.
Suno
Full songs from a text prompt
ElevenLabs
Lifelike text to speech
Products in other segments that name one of Otter.ai's models in their stack.
Ironclad
Contract lifecycle management with AI redlining.
No changes recorded yet.
Straight head-to-head pages against the busiest products in Audio.
Free to cite and reuse under CC BY 4.0. Permalink: https://tomorrow.aliensquad.ai/tools/otter
Tomorrow. (2026). Otter.ai — version, pricing and model stack [Data set entry]. AlienSquad. Retrieved 2026-11-08, from https://tomorrow.aliensquad.ai/tools/otter
@misc{tomorrow-tools-otter,
author = {{Tomorrow}},
title = {Otter.ai — version, pricing and model stack},
year = {2026},
publisher = {AlienSquad},
howpublished = {\url{https://tomorrow.aliensquad.ai/tools/otter}},
note = {Accessed: 2026-11-08}
}