⚡ 快速结论：
- 定价： Murf AI starts at $19/month vs Altered at $30/month (both have free plans)
- 最适合： Murf AI for content creation and marketing videos, Altered AI for voice morphing and media production
- 主要区别： Murf AI offers more voices and languages, Altered Studio offers voice morphing and real time voice changing
- 我们的选择： Murf AI for most users — bigger voice library, more app integrations, easier interface
Choosing between Murf AI and Altered comes down to one 问题.
Do you need studio quality voiceovers from text, or do you need voice morphing for voice performances?
Murf AI text to speech turns written text into lifelike AI voices.
Altered AI changes your own voice recordings into new vocal identities.
Both are powerful speech tools, but they solve different problems.
This comparison breaks down voice cloning, voice generation, pricing, and more.
By the end, you will know exactly which AI voice generator fits your workflow.
概述
This Murf AI vs Altered comparison covers pricing, features, voice generation time, and ease of use.
We also break down who each speech software works best for.
我们的信息来源包括已发布的规格说明、文档和用户评论。
By the end, you will know which best AI voice generator fits your needs.
Murf AI是什么？
Murf AI is a cloud-based AI voice generator that converts written text into natural sounding speech.
It offers over 120 lifelike text to speech voices in more than 20 different languages.
Content creators, educators, and marketers use Murf Studio to produce studio quality voiceovers without recording equipment.
The platform also includes AI dubbing, a voice changer, voice cloning, and a built-in 视频编辑器.
Murf AI relies on complex neural networks trained on over 70,000 hours of diverse human speech data.
The technology uses linguistic and phonetic synthesis that breaks written words into phonemes for rhythm and intonation.
Murf AI supports over 20 languages and allows users to filter ai voices by gender, age, and use case.
You can adjust pitch, speed, tone, and pauses on every voiceover.
Murf AI is a cost-effective alternative to hiring voice actors for professional voiceovers.
It works for eLearning, advertisements, audiobooks, podcasts, and corporate training modules.
Murf AI
Turn any script into a professional voiceover in seconds. Murf AI offers 120+ realistic voices, AI dubbing in 44 languages, voice cloning, and a built-in video editor. Top notch quality trusted by millions of content creators.
Murf AI 定价
Here is what Murf AI costs in 2026. Let us break it down.
| 计划 | 价格 | 最适合 |
|---|---|---|
| 自由的 | $0 | Testing basic ai voices and short clips |
| 创作者 | 每月 19 美元 | 独立创作者和 自由职业者 |
| 商业 | 每月 66 美元 | 有协作需求的团队 |
| 企业 | 定制定价 | 有特殊要求的公司 |
价格已于2026年3月核实。
免费试用： Yes. Murf AI’s free version offers 10 minutes of voice generation time. No credit card needed. You cannot download audio files on the free plan.
退款保证： Monthly plans auto-renew and can be canceled before the next billing date. Annual billing offers a better deal.
📌 笔记： All paid plans include commercial rights and access to over 200 voices. The Creator plan gives you 24 hours of voice generation time per year on annual billing.
⚠️ 警告： 月付套餐自动续订。请在账单日之前取消订阅，以免产生费用。年付套餐比月付套餐节省约 33%。
Murf AI 的主要优势
Here is what makes Murf AI worth considering:
- 海量语音库： Over 120 high quality voices across 20+ different languages. You can filter voices by gender, age, and use case to find the perfect voice fast.
- Studio Quality Voice Overs: The Gen 2 model captures the nuances of human emotion and intonation. Voices sound less robotic and more like a real voice actor.
- 内置视频编辑器： Add ai generated voiceovers to videos inside Murf Studio. You can upload images, videos, or audio file content from your computer or via URL.
- AI Dubbing in 44 Languages: Convert text and translate marketing videos and explainer videos without hiring international voice talent. Quick scaling across languages.
- 语音克隆： Create a consistent audio avatar that conveys human emotion and nuances in speech. Use it across all your content creation projects.
- Murf API 访问： The Murf REST API and Murf Falcon API deliver speech with under 55ms latency. Perfect for virtual assistants and real-time apps with an api key.
- 应用集成： Direct integration with Canva, Google Slides, and PowerPoint. Add professional voiceovers directly inside your favorite tools.
- 企业安全： SOC 2 Type II, ISO 27001, HIPAA, and GDPR certifications. Strong user security for regulated industries.
Murf AI 的优缺点
✅ 优点
- 120+ realistic voices in 20+ languages with controls for pitch, speed, and tone
- Easy to use interface with a built-in video editor for content creation workflows
- Canva and Google Slides integrations for adding professional voiceovers to slides
- Strong user security with SOC 2, HIPAA, and GDPR compliance
- Murf API with 55ms latency for developers building voice generation tools
❌缺点
- Free plan does not allow audio file downloads — only previews
- Voice cloning is a separate paid feature outside standard plans
- 有些技术术语容易发音错误，需要人工纠正。
- No real time voice changer for live voice chats or gaming sessions
什么是改造人工智能？
Altered AI is a specialized voice content creation platform designed for media production.
Altered Studio packs voice cloning, voice morphing, text to speech, and a real time voice changer into one user friendly interface.
游戏开发者、播客制作人和电影制片人将其用于专业配音表演。
The platform integrates multiple voice ai technologies into a single application.
What makes Altered Studio stand out is voice morphing. You record your own voice. The AI changes it to sound like a different vocal identity.
You keep the emotion and timing of your voice performances. Only the voice identity changes.
This is a huge advantage for audio storytelling and voice content creation.
Altered Studio also includes an ai voice cleaner that removes background noise from voice recordings.
The platform was built by a former Google speech scientist and supports the democratisation of game development.
改造后的人工智能
Transform any voice into any character with Altered Studio. Use advanced voice ai technology, rapid voice clone, and 14 speaking styles to create high quality voice content. Built by voice creators for voice creators.
人工智能定价机制的改变
Here is what Altered costs in 2026. Let us break it down.
| 计划 | 价格 | 最适合 |
|---|---|---|
| 自由的 | 每月 0 美元 | 测试基本语音编辑功能 |
| 创作者 | 每月 30 美元 | 个人配音创作者和播客 |
| 专业的 | 每月90美元 | Studios and media production teams |
价格已于2026年3月核实。
免费试用： Yes. You can sign up for a free trial of the Creator plan on the Altered Studio website. The free plan also includes basic voice editing features.
退款保证： For Professional or Enterprise subscriptions, users need to visit the pricing page on the Altered website for refund details.
📌 笔记： The free plan lets you explore voice editing and basic voice morphing. You need the Creator plan at $30/month to unlock ai voice cloning and the full extensive voice library.
⚠️ 警告： Prices shown are monthly costs when billed annually. Monthly billing costs more. Check the Altered website for current quarterly and monthly rates.
Key Benefits of Altered AI
Here is what makes Altered Studio worth considering:
- 声音变形： Record your performance, then change the voice identity. The advanced voice ai technology keeps the emotion while swapping the voice.
- 实时变声器： Change your voice during live voice chats or gaming. It works across communication platforms with effective noise cancellation and ultra-low latency.
- 14 种说话风格： Choose styles like whispering, shouting, and narration for emotive text-to-speech voiceovers with multiple voice options.
- Rapid Voice Clone: Voice cloning technology creates a custom AI voice clone from your recordings. Use it across all projects without re-recording.
- Online Audio Editor: The next generation audio editor lets you edit, clean, and mix voice recordings inside the platform.
- AI语音净化器： Removes background noise from any audio content. Great for 播客 production and sound production work.
- 语音操控： Animate voices for video content, marketing videos, and audio storytelling projects.
- 转录与翻译： Transcribe audio and translate content into different languages within the same app.
我们的团队注意到了什么
我们的 作家 signed up for Altered AI and spent several days exploring Altered Studio. Here is what stood out from that hands-on time:
Altered AI Pros & Cons
✅ 优点
- Voice morphing preserves emotional voice performances while changing the vocal identity
- Real time voice changer works during live voice chats and gaming with noise cancellation
- 14 speaking styles including whispering and shouting add depth to voice generation
- Free plan available for testing the user friendly interface before you commit
❌缺点
- Fewer portfolio tts voices and language options compared to Murf AI’s library
- No built-in video editor or stock media library for creating voiceovers with visuals
- Higher starting price at $30/month versus Murf AI’s $19/month entry tier
- No integrations with Canva, Google Slides, or PowerPoint workflows
功能对比
准备好深入了解 Murf AI 和 Altered AI 的详细比较了吗？
We will explore 10 key features to help you decide which AI voice generator fits your needs.
| 特征 | Murf AI | 改造后的人工智能 |
|---|---|---|
| 起价 | 0 美元（免费） | 每月 0 美元（免费） |
| 免费计划 | ✅（10分钟，无需下载） | ✅ |
| 人工智能语音 | 120多种声音，20多种语言 | Extensive voice library, 10+ languages |
| 语音克隆 | ✅（附加组件） | ✅（创作者计划） |
| 变声 | ❌ | ✅ |
| Real Time Voice Changer | ❌ | ✅ |
| 视频编辑器 | ✅ | ❌ |
| 人工智能配音 | ✅（44种语言） | Translation only |
| 应用集成 | Canva、Google Slides、PPT | 有限的 |
| 最适合 | 内容创作者、营销人员 | 游戏开发者、电影制片人 |
1. 人工智能语音
Murf AI： Offers over 120 lifelike ai voices across more than 20 different languages. You can filter voices by gender, age, and use case. The voice generation captures the tonalities and prosodies of human voice. Voices include young adult, professional voice, and child personas. The realistic voices are designed to mimic human speech and avoid sounding robotic.
改造后的AI： Provides an extensive voice library with portfolio tts voices designed for media production. The voice library focuses on quality over quantity. Altered’s speaking styles add emotional variety. You get 14 styles including whispering, shouting, and narration. This gives more voices personality across voice projects.
2. 文本转语音
Murf AI： Murf AI text to speech converts written text into high quality, natural sounding speech. You can adjust pitch, speed, tone, and emphasis. The platform lets you add pauses in the right places. Speech synthesis uses linguistic and phonetic models. This delivers a perfect voice for convincing speech across text to speech voices.
改造后的AI： Altered’s premium text to speech also converts text to speech with emotive output. The emotive text-to-speech engine supports 14 speaking styles for flexible dialogue voicing. This gives you more control over how written words are delivered. But the overall voice count is smaller than Murf AI.
3. AI语音克隆
Murf AI： Offers ai voice cloning as a separate add-on feature. You record voice samples and upload them. The team builds a custom AI voice that captures your tone and style. The cloned voice can convey different emotions and create lifelike ai voices for your audio content.
改造后的AI： Includes voice cloning in the Creator plan at $30/month. The rapid voice clone feature creates a custom voice model from your voice recordings. You can use this voice cloning technology across all your projects without recording again. Voice training lets you refine the clone over time.
⚠️ 警告： AI voice cloning raises ethical questions. Both speech tools require consent from the voice owner. Check local laws about ai voice cloning before using this feature.
4. 语音变形
Murf AI： Does not offer voice morphing. Murf AI focuses on text to speech ai and voice cloning instead. You type your script and pick from many different voices. The AI offers voice generation from scratch. The platform creates voiceovers from text input rather than transforming existing recordings.
改造后的AI： Voice morphing is Altered’s standout feature. You record your own voice performance. The advanced voice ai then changes your voice to sound like a different voice. You keep the emotion, timing, and delivery. Only the vocal identity changes. This is a huge advantage for human talent, actors, and game developers.
5. Real Time Voice Changer
Murf AI： Includes a voice changer tool, but it only works on recorded audio files. You cannot use it during live calls or gaming sessions. It is designed for post-production voice editing on the same script across multiple takes.
改造后的AI： Offers a real time voice changer that works during live voice chats. It supports diverse communication platforms with effective noise cancellation. This makes it useful for streamers, gamers, and voice chat users who need instant voice changes during media production.
6. 人工智能配音与翻译
AI配音是本次对比中的一大区别因素。
Murf AI： Provides AI dubbing in 44 different languages. You can convert written content and translate marketing videos without hiring international voice talent. The artificial intelligence handles translation and voice generation in one step. This enables quick scaling of content across languages.
改造后的AI： Does not offer dedicated AI dubbing. It supports transcription and translation of audio content into multiple languages. But you need to handle the dubbing process manually. This is a clear gap compared to Murf AI for global content creation.
💡 测试结果： Murf AI dubbed a 5-minute English video into Spanish in under 3 minutes. The lip-sync was decent and the voice quality was solid for marketing videos and explainer videos.
7. Audio & Video Editing
Murf AI： Includes a built-in video editor and timeline for syncing voiceovers with video content and images. You can add background music from a royalty-free library. Murf AI allows users to add background music and sync it with the generated voice. Great for content creation workflows.
改造后的AI： Features a next generation audio editor built for voice editing. The online audio editor includes history editing, voice puppeteering, and the ai voice cleaner. The voice editor is closer to a professional audio workstation for sound production.
8. 集成和 API 访问
Murf AI： Offers direct integration with Canva, Google Slides, and PowerPoint. The Murf REST API and Murf Falcon API let developers build voice features. With an api key, you get api access to voice generation for virtual assistants and other apps.
改造后的AI： Has limited third-party integrations. The voice content creation platform works mostly as a standalone app. It does not connect to Canva, Google Slides, or PowerPoint. You need to export audio and import it into other tools manually.
9. 协作功能
Murf AI： Supports team collaboration on the Business and Enterprise plans. Multiple team members can work on creating voiceovers and audio file projects at the same time. Sharing and project management tools are built into Murf Studio.
改造后的AI： Collaboration features are limited compared to Murf AI. The Professional plan includes some team features for voice content creation. But the platform is mainly designed for individual voice creators and small studios.
10. 定价与成本
让我们来对比一下这些价格方案。
| 计划 | Murf AI | 改造后的人工智能 |
|---|---|---|
| 自由的 | 0 美元（10 分钟，无需下载） | 每月 0 美元（基本功能） |
| 入场费 | 每月 19 美元（创作者） | 每月 30 美元（创作者） |
| 中级 | 每月 66 美元（企业版） | 每月90美元（专业版） |
| 企业 | 定制定价 | 联系销售 |
Murf AI： Offers a free version and paid plans starting at $19/month for the Creator tier with commercial rights. You get access to 200+ ai voices and 24 hours of voice generation time per year. The value per dollar is strong for creators who generate voiceovers at scale.
改造后的AI： Offers a free plan with basic features. The Creator plan starts at $30/month. This is $11 more per month than Murf AI. But it includes voice cloning and morphing in the base price, which Murf charges extra for.
不同场景
| 如果您需要…… | 选择 | 为什么 |
|---|---|---|
| 预算紧张 | Murf AI | 每月 19 美元 vs 每月 30 美元 |
| 变声 | 改造后的人工智能 | 唯一具备此功能的工具 |
| Most ai voices | Murf AI | 120多种声音，20多种语言 |
| Real time voice change | 改造后的人工智能 | Live voice chats and gaming |
| 视频配音 | Murf AI | 人工智能可配音，支持 44 种语言 |
| 游戏开发 | 改造后的人工智能 | 角色语音变形 |
| YouTube videos | Murf AI | Canva 和 Slides 的集成 |
💰 您的预算
Murf AI starts at $19/month for the Creator plan. Altered starts at $30/month. If you need basic text to speech and converting text on a tight budget, Murf AI gives you more voices for less money.
🔌 您的技术栈
Murf AI plugs into Canva, Google Slides, and PowerPoint with built-in support. Altered AI works as a standalone app. If you already use presentation tools, Murf AI fits your workflow better.
📝 您的内容类型
For YouTube videos, explainer videos, and marketing videos, Murf AI is the better pick. For game dialogue, film audio, and character voice work, Altered’s voice morphing shines for media production.
🎓您的经验水平
Murf AI has an easy to use interface that beginners pick up in minutes. Altered AI has a steeper learning curve because of its advanced voice morphing and voice editing tools.
🆓 免费试用和演示
Altered offers a free plan with basic features. Murf AI gives 10 minutes of free voice generation time. Try both before you commit. Start with the free version of each tool and test your use case.
🛟 支持选项
Murf AI offers email support, a help center, and priority support on higher plans. Altered AI provides customer support and a help center. Both platforms have online documentation for self-service help.
切换指南
Already using one of these speech tools? Here is what to expect if you switch.
🔄 Switching from Murf AI to Altered AI?
✅ 您将获得：
- Voice morphing that preserves your emotional voice performances
- Real time voice changer for live voice chats and streaming
- 14 speaking styles for more expressive voice content
❌ 你将失去：
- 120+ voice library with 20+ language support and many different voices
- Canva、Google Slides 和 PowerPoint 集成
- AI dubbing in 44 languages and Murf API access
📋 如何切换：
- Export all your audio file projects from Murf Studio
- 注册 Altered 的免费计划即可测试界面
- 升级到创作者计划并导入您的脚本。
🔄 Switching from Altered AI to Murf AI?
✅ 您将获得：
- 120+ realistic voices in 20+ different languages
- AI dubbing for translating video content into 44 languages
- Direct integrations with Canva and Google Slides for visually impaired accessibility
❌ 你将失去：
- 用于角色配音创建的声音变形
- Real time voice changer for live communication
- Advanced voice editing and ai voice cleaner tools
📋 如何切换：
- 从 Altered Studio 下载所有音频项目
- 注册 Murf AI 的免费套餐即可预览语音
- 升级到创作者计划，重新制作您的配音
我们的评测没有涵盖的内容
This comparison focused on individual creators and small teams using these speech tools. We did not test enterprise SSO integration or bulk licensing options. Our observations are based on the March 2026 versions — features may have changed. Performance for visually impaired users and accessibility-focused workflows was not deeply tested.
最终判决
| 类别 | 优胜者 |
|---|---|
| 💰 定价 | Murf AI |
| 🎤语音库 | Murf AI |
| ⚡ 文本转语音质量 | Murf AI |
| 🎭 变声 | 改造后的人工智能 |
| 🔴 Real Time Voice Change | 改造后的人工智能 |
| 🎬 视频和配音 | Murf AI |
| 🔌 集成 | Murf AI |
| 🎧 音频编辑 | 改造后的人工智能 |
| 🏆 总冠军 | Murf AI |
🏆 获胜者：Murf AI
Murf AI 在 8 个类别中赢得了 5 个。
最适合： Content creators, marketers, e-learning professionals, and teams who need professional voiceovers fast.
Murf AI and Altered AI are two very different AI voice tools.
Murf AI is built for turning written content into studio quality voice overs at scale.
它非常适合用于 YouTube 视频、在线课程和营销内容。
超过 120 种语音库和 20 多种语言支持，使其难以匹敌。
Altered AI is built for transforming voice recordings into new characters.
它非常适合需要语音变形功能的游戏开发者和电影制片人。
The real time voice changer is perfect for streamers and gamers.
The 14 speaking styles add emotional depth that most ai voice generators cannot match.
However, if you need a full voice generator with more voices, more languages, and more app integrations, Murf AI is the better choice.
它能为大多数内容创作者和企业带来更高的价值。
Murf AI 的更多比较
Here is how Murf AI stacks up against other AI voice generators:
Murf AI 对战 ElevenLabs
Murf AI 获胜条件： Built-in video editor, Canva integration, enterprise security
ElevenLabs 胜出： 声音逼真、情感表达丰富、入门价格更低
Murf AI 对阵 Speechify
Murf AI 获胜条件： 配音制作、人工智能配音、团队协作
Speechify 赢得以下奖项： 阅读辅助、浏览器扩展、有声读物制作
Murf AI 对阵 Play.ht
Murf AI 获胜条件： Enterprise features, video editor, presentation integrations
Play.ht 获胜： API灵活性、播客托管功能
Murf AI 对战 WellSaid Labs
Murf AI 获胜条件： Video editor, language count, app integrations
WellSaid Labs 赢得： 声音一致性，品牌声音的塑造
Murf AI 对比 TTS OpenAI
Murf AI 获胜条件： Voice variety, video editor, presentation integrations
TTS OpenAI 在以下方面胜出： API 简洁性、开发者社区、字符成本
More of Altered AI Compared
Here is how Altered AI stacks up against other voice generators:
Altered 与 Speechify
Alted 获胜： 变声、声音克隆、说话风格
Speechify 赢得以下奖项： 阅读辅助工具、浏览器扩展程序、移动应用
修改版与描述版
Alted 获胜： Voice morphing, real time voice changing, speaking styles
Descript 胜出： 视频剪辑、播客发布、屏幕录制
Altered 对阵 ElevenLabs
Alted 获胜： Voice morphing, real time changer, online audio editor
ElevenLabs 胜出： 语音逼真度、语言数量、更低的入门价格
Altered vs Play.ht
Alted 获胜： 变声、语音训练、实时变声
Play.ht 获胜： TTS语音库、API功能、播客工具
Altered vs Lovo
Alted 获胜： Voice morphing, real time voice changer, voice editing
洛沃获胜： 更多声音、视频创作、更低价格
Altered 与 Listnr
Alted 获胜： 变声、声音克隆、说话风格
Listnr 胜出： 播客工具、博客转音频、分发功能
Altered 与 Podcastle
Alted 获胜： Voice morphing, real time changer, voice training
Podcastle 赢得： 远程录音、播客托管、音频均衡
Alted 获胜： Voice morphing, online audio editor, professional voice tools
Dupdub 获胜： 数字头像、更低的价格、视频制作
Altered 对阵 WellSaid Labs
Alted 获胜： Voice morphing, real time changer, speaking styles
WellSaid Labs 赢得： TTS质量、品牌语音培训、企业工具
Altered 与 Revoicer
Alted 获胜： 变声、声音克隆、音频编辑套件
Revoicer 胜出： 一次性付款，更简单的定价模式
Altered 与 ReadSpeaker
Alted 获胜： Voice morphing, real time changer, creative tools
ReadSpeaker 在以下方面胜出： 网页可访问性，嵌入式TTS阅读器
Altered 与 NaturalReader
Alted 获胜： Voice morphing, cloning, professional voice tools
NaturalReader 在以下方面胜出： 文档阅读、OCR、Chrome扩展程序
Alted 获胜： Voice morphing, real time changer, voice training
Speechelo 赢得比赛： 一次性购买，操作简便，成本更低
Alted 获胜： Voice morphing, online audio editor, speaking styles
TTSOpenAI 获胜方式： API定价、开发者工具、社区规模
常见问题解答
我可以免费使用 Murf AI 吗？
Yes. Murf AI’s free version gives 10 minutes of voice generation time but no downloads. Paid plans start at $19/month and unlock all ai voices, voice cloning add-ons, and commercial use rights.
Altered AI是免费的吗？
Yes. Altered Studio offers a free plan with basic voice editing features. The Creator plan at $30/month unlocks ai voice cloning, voice morphing, and all 14 speaking styles for full voice content creation.
哪款AI语音生成器最好？
For text to speech and natural sounding voiceovers, Murf AI is a top pick with 120+ ai voices in 20+ languages. For voice morphing and real time voice changing, Altered AI wins.
人工智能语音克隆违法吗？
AI voice cloning itself is not illegal in most places. Using a cloned voice without consent can violate laws. Both speech tools require permission from the voice owner before using voice cloning technology.
最逼真的AI变声器是什么？
Altered’s real time voice changer ranks among the most realistic for live voice chats. For text to speech voice generation, Murf AI produces some of the most natural sounding voices available in 2026.
English 
Spanish 
Chinese 
German 
French 
Arabic 
Russian 
Portuguese 
Japanese 
Korean 
Italian 
Turkish 
Dutch 
Polish 
Indonesian 
Thai 
Vietnamese 