1
Utell AI
utell.aiAlso covers translation · same kind of online tool
Utell AI converts accents in real time for students, sales teams, travelers, and streamers.
Alternatives
The Best Altered Alternatives in 2026
24 alternatives0 free · 1 open source
Looking for something like Altered? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 1 are open source.
Altered Studio changes voices using curated or custom AI voices, with tools for real-time voice effects, accent translation, and voice restoration.
Top picks at a glance
First suggestionUtell AIUtell AI converts accents in real time for students, sales…Open source optionApplioApplio provides free open source voice conversion, custom…Another optionKrispKrisp combines meeting transcription, summaries, voice…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | Utell AI | — | Not stated | macOS, Web, Windows |
| 2 | Krisp | — | Not stated | Android, iOS, Web |
| 3 | Picovoice | — | Not stated | Web |
| 4 | Ztalk.ai | — | Not stated | Web |
| 5 | Gotalk.ai | — | Not stated | Web |
| 6 | AutoReels | — | Not stated | Web |
| 7 | Dupdub | — | Not stated | Web |
| 8 | Addsubtitle | — | Not stated | Web |
| 9 | Submarine Player | — | Not stated | iOS, macOS, Web |
| 10 | SpeechLab | — | Not stated | Web |
All Altered alternatives
2
Krisp
krisp.aiAlso covers translation · same kind of online tool
Krisp combines meeting transcription, summaries, voice notes, noise cancellation, accent conversion, and call center tools.
3
Picovoice
picovoice.aiAlso covers translation
Picovoice offers on-device AI SDKs for voice, language, and vision, including speech-to-text, wake-word, and translation tools.
4
Ztalk.ai
ztalk.aiAlso covers translation
Ztalk.ai translates speech in real time during video calls to help participants communicate across languages.
5
Gotalk.ai
gotalk.aiAlso covers translation · same kind of online tool
Gotalk.ai generates voiceovers from text with more than 120 voices across 50 languages.
6
AutoReels
autoreels.aiAlso covers content creation · same kind of online tool
AutoReels creates faceless videos and AI-generated reels for TikTok, YouTube, and other social platforms.
7
Dupdub
dupdub.comAlso covers content creation · same kind of online tool
Dupdub offers AI voiceover and video generation tools for creating social media content.
8
Addsubtitle
addsubtitle.aiAlso covers translation · same kind of online tool
Addsubtitle translates video subtitles and voice into more than 100 languages through a browser-based tool.
9
Submarine Player
submarineplayer.comAlso covers translation · same kind of online tool
Submarine Player generates and translates subtitles while videos play, with the page specifying Apple Silicon and macOS 15 or later.
10
SpeechLab
speechlab.aiAlso covers translation · same kind of online tool
Speechlab localizes audio and video with dubbing, captions, and subtitles in more than 50 languages.
11
Also covers translation · same kind of online tool
Checksub generates subtitles, translates videos, and creates dubbed voiceovers for localized video content.
12
AI Phone
aiphone.aiAlso covers translation
AI Phone translates phone, voice, and video calls in more than 150 languages, with iOS and Android apps available.
13
Panjaya
panjaya.aiAlso covers translation
Panjaya translates, dubs, and lip-syncs video while adapting speech to preserve the original visual performance.
14
Same kind of online tool · open source
Applio provides free open source voice conversion, custom voice model training, and real time conversion.
15
Voice Changer
github.com/w-okada/voice-changer/blob/master/d…The w-okada project provides a real-time tool for changing voices during audio use.
16
AudioShake
audioshake.aiAlso covers technology
AudioShake separates recordings into audio stems, making individual sound elements editable and available for other uses.
17
Voice Changer
github.com/deiteris/voice-changerThe voice-changer project provides real-time voice changing for audio.
18
Respeecher
respeecher.comSame kind of online tool
Professional AI voice generator for real production workflows, with free testing and flexible integration for studios and media teams.
19
Revocalize AI
revocalize.aiSame kind of online tool
Revocalize AI generates vocals with custom AI voices or a library of officially licensed voices.
20
Convo
convo.aiSame kind of online tool
Convo provides voice-first AI character conversations with real-time audio and video interaction and memory.
21
Soundverse
soundverse.aiSame kind of online tool
Soundverse generates music, lyrics, videos, and voices from text prompts through an AI creation studio.
22
Voicemod
voicemod.netUse Voicemod as a real-time voice changer and soundboard on desktop or mobile, including in voice apps and in-game chats.
23
ai-coustics
ai-coustics.comai-coustics enhances speech audio in real time to improve input quality for voice recognition systems.
24
Daily
daily.coDaily provides real-time voice, video, and AI APIs for developers, with open-source SDKs and the Pipecat project.
No alternatives match this filter.
Alternatives to similar tools
Voice Changer24 alternativesGotalk.ai24 alternativesAddsubtitle12 alternativesSpeechLab24 alternativesVoice Changer23 alternativesUtell AI24 alternatives
What is the best alternative to Altered?
Based on features, tags and platforms, the closest alternatives to Altered are Utell AI, Krisp, and Picovoice.
Are there open-source alternatives to Altered?
Yes: Applio.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative