Choosing the right text-to-speech (TTS) tool can be a real headache.
You need natural-sounding voices, easy-to-use features, and a price that doesn’t break the bank.
Two popular options often come up: NaturalReaders and Altered.
But which one is better? This can be a tough choice.
In this article, we’ll break down NaturalReaders vs Altered, comparing their key features, voice quality, pricing, and overall user experience.
By the end, you’ll know exactly which AI 语音发生器 fits your needs. Let’s dive in!
NaturalReader vs Altered Overview
To give you the best comparison, we’ve used NaturalReaders and Altered.
We tested their features, listened to various voices, and explored different use cases.
This hands-on experience allows us to provide a practical comparison of their strengths and weaknesses.
Unlock a world of information with NaturalReader! 🌎✨ With over 100+ natural-sounding voices in 30+ languages.
定价： Yearly Business 50% off. The premium plan starts at $24.5/month.
主要特点：
- OCR
- Multiple Languages
- Audio File Conversion
准备好释放声音克隆的力量了吗？请访问 Altered 网站，今天就开始用人工智能语音创建令人惊叹的音频！
定价： 提供免费试用。付费计划起价为 $1/月
主要特点：
- 声音变形
- AI Voice Effects
- 语音克隆
What is NaturalReader?
Have you ever needed a computer to read 文本 aloud? That’s what NaturalReaders does.
It’s a text-to-speech (TTS) software. It converts written words into spoken audio.
You can use it on your computer, phone, or even online. It’s helpful for many things.
Like listening to documents, ebooks, or web pages. Pretty neat.
此外，请浏览我们最喜爱的 NaturalReader alternatives…
100+ voices at your fingertips! NaturalReader transforms any text into speech. Free plan available. Start listening today! 🎧
主要优点
- Supports 16 different languages. This makes it useful for global content.
- Offers over 100 natural-sounding voices. You have many choices for how you want the text to sound.
- Features OCR (Optical Character Recognition). This lets you convert scanned documents or images into editable and readable text.
- Available on multiple platforms. 在 Windows 上使用、 苹果, iOS, Android, and online.
定价
- 年度计划： $49/month – Billed yearly as a single payment of $588/year.
- 每年 Small Business: $24.5/month – Entities must have 20 or fewer employees.
- 月度计划： $99 USD/month – $35 USD/user/month for extra users.
优点
缺点
什么是 "改变"？
Altered is different from your typical text-to-speech. It focuses more on voice modification.
Think of it as a voice studio on your computer. You can change your voice.
Or create entirely new AI voices. It’s used often for voice acting, content creation, and gaming.
It’s all about manipulating and creating unique sounds.
此外，请浏览我们最喜爱的 改变的替代品…
准备好释放声音克隆的力量了吗？请访问 Altered 网站，今天就开始用人工智能语音创建令人惊叹的音频！
主要优点
- Voice cloning: Create a digital copy of your voice.
- Voice morphing: Blend voices seamlessly.
- AI voice effects: Apply unique audio effects.
- Real-time processing: Change voices on the fly.
定价
Altered offers a free trial and a range of subscription plans to choose from:
- 自由的： $1/月
- 实时： $1/月
- 创建者： 每月 30 美元
- 专业的： $90/month
优点
缺点
NaturalReader vs Altered Feature Comparison
This section directly compares NaturalReaders and Altered across key features, helping you determine which tool better suits your needs.
This feature comparison will help you make the best choice when you look for the best text-to-speech.
Text to Speech Core Functionality
- NaturalReader: Focuses on converting various text file formats (doc, pdf, odt, ods, google docs) into natural-sounding speech output, transforms any text (text into spoken words). Natural reader offers a smooth reading experience. It provides a complimentary free trial and free plan available, making it accessible to listen to content. Naturalreader provides a great way to convert text to text into speech.
- 改变 offers text-to-speech conversion, but its main focus is speechified, manipulation, and creating unique voiceovers.
Voice Quality and Customization
- NaturalReader: NaturalReader offers different voices and accent options, allowing users to adjust their reading speed. It aims for lifelike voices, especially in its paid plan. This best text-to-speech service also offers good speech output.
- Altered: Excels in voice format and modification, allowing morphing, blending, and application of effects. It offers much greater customization than a natural reader provides. If you are looking for the best text-to-speech with extensive voice customization, Altered is the best choice.
Supported File Formats
- NaturalReader: Supports various file formats, including pdf, doc, txt, odt, ods, and images (via OCR). This is crucial for accessibility and productivity.
- Altered: Primarily works with audio files, focusing on direct recording and editing. It does not directly convert text from documents.
OCR (Optical Character Recognition)
- NaturalReader: Includes OCR, extracting text from images and scanned documents. This is a valuable feature for e-learning 和 making it accessible to older documents.
- Altered: Does not offer OCR.
Pricing and Plans
- 自然阅读器 offers a free plan and one-time purchase options, providing long-term value. The paid plan unlocks more features and voices.
- Altered: It uses a subscription model, which can be more expensive in the long term but provides access to advanced features.
使用案例
- 自然阅读器 is ideal for e-learning, personal use, proofreading, and improving accessibility and productivity. It makes it accessible to listen to content from various sources.
- Altered: Geared towards content creators, voice actors, and audio professionals who need advanced voice manipulation.
User Interface and Experience
- NaturalReader: Has a simpler, more straightforward interface, making it easy to convert text to text into spoken words and adjust reading speed.
- Altered: It has a more complex interface due to its advanced features.
What to Look For When Choosing an AI Voice Generator?
Here are some additional key considerations when choosing between NaturalReaders and Altered (or any text-to-speech or voice modification software):
- Intended Use: The most crucial factor is whether you focus primarily on listening to content (NaturalReaders) or creating unique voiceovers and manipulating audio (Altered).
- 预算： NaturalReaders offers a free plan and one-time purchases, making it more budget-friendly. Altered is subscription-based, which can be more expensive in the long term.
- 技术技能： Altered has a steeper learning curve due to its advanced features. NaturalReaders is more user-friendly for beginners.
- Specific Voice Needs: Do you need a wide variety of natural-sounding voices (NaturalReaders) or the ability to create highly customized and manipulated voices (Altered)?
- 与其他工具集成： Consider whether the software integrates with your existing workflow and audio editing software. Altered has better integration options for audio professionals.
- 客户支持： Research the quality of the customer support offered by each company.
- Free Trial/Plan: Take advantage of free trials or plans to test the software before committing to a purchase. This allows you to experience the voice quality and features firsthand.
最终裁决（我们的选择）
NaturalReader or Altered? It depends on your needs. Need to convert text from images?
Want to listen to web pages or books? NaturalReaders is great. It’s easy.
It has many voices in 30+ accents and languages. You can even adjust the reading speed.
Naturalreader also offers text highlighting. It’s one of the best text tools for everyday use.
Do you need fancy voice changes? Want to clone your voice? Altered is better.
Check user reviews and your needs. If Natural Reader works for you, it’s a good choice.
We tested both. NaturalReaders is better for most people because it converts text into lifelike speech.
Start listening today! Unlock the full potential of speech technology!
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More of NaturalReader
Here’s a brief comparison of NaturalReader against the alternatives, highlighting their standout features:
- NaturalReader vs Murf 人工智能： Murf AI offers diverse voices with customization, while NaturalReader focuses on accessibility with natural-sounding text-to-speech.
- NaturalReader vs Speechify: Speechify excels in speed and cross-platform access, differentiating from NaturalReader’s user-friendly text-to-speech.
- NaturalReader vs Descript: Descript integrates audio/video editing with voice cloning, a broader scope than NaturalReader’s text-to-speech emphasis.
- NaturalReader vs Play ht: Play ht provides a wide range of natural-sounding voices, while NaturalReader focuses on accessibility and ease of use.
- NaturalReader vs ElevenLabs: ElevenLabs generates highly natural and expressive AI voices, differing from NaturalReader’s focus on straightforward text-to-speech.
- NaturalReader vs Lovo 你好 Lovo ai offers emotionally expressive AI voices with multilingual support, whereas NaturalReader emphasizes accessibility and simplicity.
- NaturalReader vs Podcastle: Podcastle provides AI-powered recording and editing specifically for podcasts, a more niche application than NaturalReader’s accessibility focus.
- NaturalReader vs Listnr: Listnr offers podcast hosting with AI voiceovers, while NaturalReader specializes in accessible text-to-speech for various content.
- NaturalReader vs WellSaid Labs: WellSaid Labs delivers consistently professional-grade AI voices, contrasting with NaturalReader’s focus on user-friendly text-to-speech.
- NaturalReader vs Revoicer: Revoicer offers realistic AI voices with detailed emotion and speed control, a different focus than NaturalReader’s simple text-to-speech.
- NaturalReader vs ReadSpeaker: ReadSpeaker provides natural text-to-speech solutions, similar to NaturalReader, but with a stronger emphasis on enterprise integration.
- NaturalReader vs Notevibes: Notevibes offers AI voice agents for customer service applications, a specific use case compared to NaturalReader’s general text-to-speech functionality.
- NaturalReader vs Speechelo: Speechelo generates natural-sounding AI voices for marketing, while NaturalReader focuses on providing accessible text-to-speech for all.
- NaturalReader vs 语音合成OpenAI: TTSOpenAI offers high-quality text-to-speech with customizable pronunciation, differing from NaturalReader’s emphasis on ease of use.
- NaturalReader vs 休谟 人工智能： Hume AI specializes in understanding and analyzing human emotions in voice and other modalities, unlike NaturalReader’s text-to-speech.
Altered 的更多内容
以下是 Altered 与所列替代品的简要比较，重点介绍它们的突出特点：
- 改装版 vs Murf 人工智能： Murf AI 提供可定制的多样化语音，而 Altered 则擅长语音克隆和变形。
- Altered vs Speechify: 与 Altered 专注于语音操作不同，Speechify 在文本到语音的可访问性和速度方面表现出色。
- 改变与描述: Descript 整合了音频/视频编辑和语音克隆功能，比 Altered 的语音修改功能范围更广。
- 改变与播放 ht: Play ht 可提供各种自然的声音，而 Altered 则侧重于声音克隆和实时变化。
- Altered vs ElevenLabs: ElevenLabs 可生成高度自然的人工智能语音，而 Altered 则强调创造性的语音变形和操作。
- Altered vs Lovo 你好 Lovo ai 提供情感丰富的人工智能语音，支持多种语言，这与 Altered 强调语音修改不同。
- Altered vs Podcastle: Podcastle provides AI-powered recording and editing specifically for podcasts, a different focus than Altered’s voice manipulation.
- Altered vs Listnr: Listnr 提供带有人工智能配音的播客托管服务，而 Altered 则专注于语音克隆和实时语音效果。
- Altered vs WellSaid Labs: WellSaid Labs 始终如一地提供专业级人工智能语音，与 Altered 强调创造性语音转换形成鲜明对比。
- 改变者 vs Revoicer: 与 Altered 专注于语音变形和克隆不同，Revoicer 提供了具有情感和速度控制的逼真人工智能语音。
- Altered vs ReadSpeaker: ReadSpeaker 专注于为无障碍环境和企业解决方案提供文本转语音服务，这与 Altered 的语音更改功能侧重点不同。
- Altered vs Notevibes: Notevibes 为客户服务应用提供人工智能语音代理，这是与 Altered 的语音操控能力相比的一个特殊用例。
- Altered vs Speechelo: Speechelo 为市场营销生成自然的人工智能语音，而 Altered 则专注于语音克隆、训练和变形。
- Altered vs TTSOpenAI: TTSOpenAI 提供高质量的文本到语音服务，可自定义发音，与 Altered 强调语音操作不同。
- Altered vs Hume AI: 与 Altered 专注于语音转换不同，Hume AI 擅长理解和分析语音及其他模式中的人类情感。
常见问题
Is NaturalReaders a good choice for listening to audiobooks?
Yes, NaturalReaders is a powerful text-to-speech tool that helps you read books by converting text into audio. It supports over 20 languages, with voices in 30+ accents and languages, allowing users to enjoy a diverse listening experience. It’s a great one-audio reader. It uses speech synthesis to create a human voice from text.
Can Altered create realistic human voices?
Altered focuses on advanced AI speech synthesis and voice output manipulation, not simply creating a human voice. While it can create unique voice output, its strength lies in allowing you to create and modify voices beyond natural human limits. It is not designed to create a natural human voice but to provide tools for allowing users to create something new.
Does NaturalReaders offer an API for developers?
Yes, NaturalReaders offers developers a speech API (speech synthesis) that allows users to integrate NaturalReaders’ powerful text-to-speech technology into their applications and easily convert text into audio.
Which tool is better for non-English content?
NaturalReaders, with its support for voices in 30+ accents and languages and more than supports over 20 languages, is generally better suited for allowing users to work with non-English content. This helps allow users with specific needs and preferences.
How do I choose between NaturalReaders and Altered?
The best choice depended on your specific needs and preferences. If you need simple text-to-audio conversion to get through books, NaturalReaders is an excellent choice. If you need advanced AI voice manipulation, Altered is better. NaturalReaders allows users to use a powerful text-to-speech tool with a human voice.
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