H
HReal-time AI voice changer and soundboard for gamers, streamers and calls
Free, from $1.66/mo
Altered Studio vs Murf AI
Pricing, features, platforms and who each one suits — side by side.
A
Choose Altered Studio if…
- you're in its core audience: podcasters, video creators
M
Choose Murf AI if…
- you want the lower entry price ($19/mo vs $30/mo)
- you work on Windows
- you're in its core audience: content creators, e-learning designers
Side by side
Feature Altered Studio Murf AI
Pricing modelFreemiumFreemium
Starting price$30/mo$19/mo
Free plan
Free trial
API
Open source
Data retention—Deleted within 30 days of account termination
Security and compliance—SOC 2, ISO 27001, GDPR, HIPAA
PlatformsWebWeb, Windows, API
CategoryVoice ChangersText to Speech
CompanyAlteredMurf Inc. · United States · since 2020
Full feature lists
A Altered Studio
- Speech-to-speech voice morphing for audio and video
- Accent and speaking style conversion
- Voice cloning from a few seconds of audio
- Text-to-speech narration voices
- Removes noise, filler sounds and mouth artifacts
- DSP effects combined with AI voice editing
- 48kHz output on Professional plan
- Custom voice models and API on Enterprise
M Murf AI
- 200+ AI voices in 35+ languages
- Pitch, speed and intonation controls
- Custom pronunciation library
- Say It My Way voice-style mirroring
- Dubbing in 40+ languages keeping the original voice
- Voice agents for inbound and outbound calls
- TTS API with Falcon 2 and Gen2 models
- Integrations with Canva, Google Slides, PowerPoint, Captivate
Their home pages
What each vendor shows first: the pitch, the plans and the sign-up.
Altered Studio · altered.ai
Murf AI · murf.aiWhat you'd pay
The cheapest plan that fits, per month, billed yearly where the plan offers it.
| Team size | Altered Studio | Murf AI |
|---|---|---|
| 1 person | no published plan | $19 Creator |
| 5 people | no published plan | $66 Business |
| 20 people | no published plan | $66 Business |
All plans and prices
Altered Studio
Free$0
Creator$30/mo billed annually
Professional$90/mo billed annually
EnterpriseContact Sales
Murf AI
Free$0
Creator$19/mo billed annually
Business$66/mo billed annually
EnterpriseCustom
Strengths and limitations
Altered Studio
- Free plan includes 3 minutes of morphing and 10,000 AI tokens a month
- One-week Creator trial with no credit card
- Morphing, cloning, TTS and cleanup in one app
- API and custom voice models on Enterprise
- Free plan requires attribution
- Creator license is limited to teams of up to 5 with under $100k in revenue or funding
- API access is limited to the Enterprise plan
Murf AI
- Free plan with 10 minutes of voice generation, no card required
- 200+ voices across 35+ languages
- API priced from $0.01 per minute
- Plugins for Canva, PowerPoint, Google Slides and Captivate
- Free plan limited to 2 projects and 10 minutes
- Listed paid prices assume annual billing
- No mobile app listed
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D
DD
Freemium
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Real-time AI voice changer with 500+ voices for gaming, streaming and calls
Voice ChangersFree planAPI
V
VV
Free
E
EAI voice generation, voice cloning, dubbing and voice agents for creators and teams
Free, from $6/mo
E
Free, from $6/mo
E
AI voice generation, voice cloning, dubbing and voice agents for creators and teams
Text to SpeechFree planAPI
R
RR
From $18/mo
R
Voice cloning, speech-to-speech and TTS for film, games, ads and creators
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Facts from each vendor's public pages, prices checked Oct 26, 2026. Editorial policy