VoiceDock alternatives

Tools that do what VoiceDock does, found by what they say they do rather than by shelf. Among the equally alike, the most used come first. Each line says how it differs from VoiceDock.

Read 2026-10-28 · VoiceDock itself: From ≈ $0.08 per use

With a free plan or free to use: Cartesia, Smallest.ai, Speechify API, ElevenLabs, SuperU AI.

10 alternativesUnlike VoiceDock

#1
Retell AI Voice MCP · open
Builds and deploys AI voice agents for phone calls, handling inbound and outbound campaigns with transfers, IVR navigation, and CRM integration.
Also: AgentsOwn MCP server
91.2k
Active
From $0.07 per use
2023
#2
Goodcall Voice
Deploys AI phone agents to answer and automate customer service and sales calls.
Also: AgentsMore widely used
1.1M
Active
From $79/mo
2017
#3
Cartesia Voice MCP · sign-in
Generates speech, transcribes audio, and deploys voice agents for real-time conversations.
Free planAlso: Agents
9k
Active
From $5/mo
#4
Synthflow Voice MCP · sign-in
Builds and deploys voice AI agents that handle inbound and outbound phone calls through proprietary telephony infrastructure.
Also: AgentsMore widely used
10.9k
Active
Contact sales
2023
#5
Smallest.ai Voice
Provides speech-to-text, text-to-speech and voice agent models through APIs for real-time phone and app conversations.
Free planAlso: Agents
4.8k
Active
From $0.09 per use
2023
#6
Speechify API Voice
Provides a text-to-speech API with voice cloning and emotion control, plus real-time voice agents that handle phone calls.
Free planAlso: Agents
3.8k
Active
From $10 per use
#7
Deepgram Voice
Converts speech to text and text to speech with real-time voice agent orchestration via unified API.
Also: AgentsMore widely used
17.6k
Active
From $0.00 per use
2015
#8
ElevenLabs Voice MCP · sign-in
Generates synthetic speech, creates videos and music, and deploys conversational voice agents across 70 languages.
Free planAlso: Agents
1.4M
Active
From $6/mo
2022
#9
SuperU AI Voice
Runs inbound and outbound phone calls with voice agents that qualify leads, book meetings and sync call data to the CRM.
Free planMore widely used
7k
Active
From $99/mo
#10
Vapi Voice
Builds and deploys voice AI agents that handle customer support, lead qualification, and appointment scheduling calls.
Also: AgentsMore widely used
32.1k
Active
From $29/mo

← VoiceDock: the full card All Voice tools →

How this list is made: the words VoiceDock is described with (what it does, for whom, what it is used for) are matched against every tool in the Atlas. A tool on the same shelf, or doing the same kind of work, counts for a little more. Nothing here is paid for.