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Altered AI

Altered AI

Paid

AI voice changer for professional voice alteration and custom AI voices.

Free Alternatives

Best Free Alternatives to
Altered AI (2026)

Altered AI is a paid tool. Here are 33 free and freemium alternatives that offer similar capabilities without the cost.

Free & Freemium Options (33)

1
Play.ht
Play.htFreemiumFree Alt

AI voice generator and text-to-speech with 900+ ultra-realistic voices.

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2
Replica Studios
Replica StudiosFreemiumFree Alt

AI voice acting platform for games, animation, and entertainment.

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3
Hume AI
Hume AIFreemiumFree Alt

Empathic Voice Interface that understands and expresses emotions.

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4
ElevenLabs Conversational AI
ElevenLabs Conversational AIFreemiumFree Alt

Build real-time AI voice agents with ElevenLabs

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5
Sesame AI
Sesame AIFreeFree Alt

Ultra-realistic conversational AI voice companions for natural chat.

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6
PlayAI
PlayAIFreemiumFree Alt

Conversational AI voice and text-to-speech platform

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7
Pipecat
PipecatFreeFree Alt

Open-source framework for real-time voice AI and multimodal conversational applications

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8
Cartesia Sonic
Cartesia SonicFreemiumFree Alt

Ultra-low latency voice AI for real-time conversational applications

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9
Retell AI
Retell AIFreemiumFree Alt

Build voice AI agents for phone calls

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10
Kits AI
Kits AIFreemiumFree Alt

AI voice studio for music production with custom AI voice models.

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11
Wispr Flow
Wispr FlowFreemiumFree Alt

AI voice dictation for 3x faster writing on Mac

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12
Resemble AI
Resemble AIFreemiumFree Alt

AI voice generation and voice cloning platform

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13
ElevenLabs
ElevenLabsFreemiumFree Alt

The most realistic AI voice synthesis platform

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14
Podcastle
PodcastleFreemiumFree Alt

AI podcast recording and editing platform

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15
Play.ht
Play.htFreemiumFree Alt

AI voice generator with ultra-realistic voices

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16
Notta
NottaFreemiumFree Alt

AI transcription and meeting notes in 58 languages

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17
Descript
DescriptFreemiumFree Alt

Descript is a revolutionary audio and video editor that creates a transcript of your recording and lets you edit the media by editing the text — delete words from the transcript and they're cut from the video.

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18
Murf AI
Murf AIFreemiumFree Alt

Professional AI voice generation platform

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19
Moshi AI
Moshi AIFreeFree Alt

Real-time voice AI that can hold natural spoken conversations.

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20
ElevenLabs
ElevenLabsFreemiumFree Alt

Ultra-realistic AI voice generation and cloning

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21
Whisper
WhisperFreeFree Alt

OpenAI's open-source speech recognition model

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22
Vapi
VapiFreemiumFree Alt

AI voice agents for developers and businesses

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23
Lovo AI
Lovo AIFreemiumFree Alt

AI voiceover and text-to-speech platform

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24
Descript
DescriptFreemiumFree Alt

AI-powered video and podcast editing

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25
Hedra
HedraFreemiumFree Alt

Character AI video generation for lifelike speaking avatars

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26
Heygen
HeygenFreemiumFree Alt

AI video generation with digital avatars

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27
Hume AI
Hume AIFreemiumFree Alt

Empathic voice AI for emotionally intelligent apps

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28
Speechify
SpeechifyFreemiumFree Alt

AI text-to-speech reader for any content

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29
Whisper Large v3
Whisper Large v3FreeFree Alt

OpenAI's state-of-the-art speech recognition model

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30
Cartesia
CartesiaFreemiumFree Alt

Real-time voice AI infrastructure for developers

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31
Speechify
SpeechifyFreemiumFree Alt

Listen to any text with AI voices

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32
Bland AI
Bland AIFreemiumFree Alt

Make and receive phone calls with AI agents

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33
Voicemod
VoicemodFreemiumFree Alt

Real-time AI voice changer and soundboard for gaming and streaming.

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All Alternatives (34)

1
Play.ht
Play.htFreemiumFree Alt

AI voice generator and text-to-speech with 900+ ultra-realistic voices.

Try
2
Replica Studios
Replica StudiosFreemiumFree Alt

AI voice acting platform for games, animation, and entertainment.

Try
3
Hume AI
Hume AIFreemiumFree Alt

Empathic Voice Interface that understands and expresses emotions.

Try
4
ElevenLabs Conversational AI
ElevenLabs Conversational AIFreemiumFree Alt

Build real-time AI voice agents with ElevenLabs

Try
5
Sesame AI
Sesame AIFreeFree Alt

Ultra-realistic conversational AI voice companions for natural chat.

Try
6
PlayAI
PlayAIFreemiumFree Alt

Conversational AI voice and text-to-speech platform

Try
7
Pipecat
PipecatFreeFree Alt

Open-source framework for real-time voice AI and multimodal conversational applications

Try
8
Cartesia Sonic
Cartesia SonicFreemiumFree Alt

Ultra-low latency voice AI for real-time conversational applications

Try
9
Retell AI
Retell AIFreemiumFree Alt

Build voice AI agents for phone calls

Try
10
Kits AI
Kits AIFreemiumFree Alt

AI voice studio for music production with custom AI voice models.

Try
11
Wispr Flow
Wispr FlowFreemiumFree Alt

AI voice dictation for 3x faster writing on Mac

Try
12
Resemble AI
Resemble AIFreemiumFree Alt

AI voice generation and voice cloning platform

Try

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