# CastReader vs TTSMaker CastReader records 55,999 monthly visits with +9.8% month-over-month growth and Freemium pricing. TTSMaker records 1,158,846 monthly visits with +6.8% growth and Freemium pricing. | Metric | [CastReader](https://openaitools.app/tool/castreader) | [TTSMaker](https://openaitools.app/tool/ttsmaker) | | :--- | :--- | :--- | | Website URL | https://castreader.com | https://ttsmaker.com | | Categories | AI Text-to-Speech, AI Speech Synthesis, AI Reader | AI Text-to-Speech, AI Speech Synthesis, AI Voice Generator, AI API | | Pricing Model | Freemium | Freemium | | Monthly Visits | 55,999 | 1,158,846 | | MoM Growth Rate | +9.8% | +6.8% | | Primary Market | United States | India | | Direct Visits | 19,699 | 506,489 | | Review Score | 4.4 | 4.4 | | Saved Count | 0 | 35 | | Supported Platforms | Website | Website | ## CastReader CastReader is built for people who want to consume long-form text with their ears as well as their eyes. Once installed as a Chrome or Edge extension, or opened as an iPhone, iPad or Android app, it reads supported pages and documents aloud using natural AI voices while a word-synced highlight and auto-scroll keep your place. A public Voice Hub lets you preview real voice samples by language before committing, and playback speed ranges from standard rates up to 3x on the paid plan. What separates it from a plain screen reader is a feature called Read & Explain. Instead of only pronouncing a dense or foreign-language paragraph, CastReader works out what it means and walks you through it in the language you know best, while an animated pen circles and underlines the relevant lines in the original text. That mix of eyes-on-page and ears-on-explanation is aimed at research papers, technical documentation, foreign-language news and other long reads where passive narration is not enough. Sources are organised into four families: book platforms such as Kindle, WeRead, Google Play Books, Libby, Kobo and O'Reilly; articles and subscriptions including Medium, Substack, The Atlantic, The New Yorker and major newspapers; work documents and email such as Google Docs, Notion, Gmail and Google Drive; and AI conversations from ChatGPT, Claude, Gemini, DeepSeek and Kimi. CastReader also offers private voice cloning for your own documents and a developer Voice API for embedding cloned speech into applications. Free use needs no account, and payments are handled by Stripe. **Pricing & Plans:** Freemium. Free plan: $0 forever with 20 minutes of listening per day, standard voices up to 1.25x speed, 3 AI explains per day, and 30,000 translation characters per day when signed in. Pro: $4.99/month or $35.99/year (about $3/month, 40% saving) removing the daily listening cap, unlocking full ebooks and long PDFs, more premium voices up to 3x speed, unlimited daily explains, 120 personal-voice minutes per membership month, and 3,000,000 translation characters per month. A 3-day free trial is available; billing is via Stripe. - **Synced read-aloud:** Natural AI voices narrate webpages, PDFs, ebooks and documents while each spoken word is highlighted and the page auto-scrolls, so you never lose your place. - **Read & Explain:** Instead of only reading a hard passage, CastReader summarises and unpacks its meaning in the language you know best, with an animated pen marking the key lines in the original text. - **Wide source coverage:** Works across Kindle, WeRead, Google Play Books, O'Reilly and other book platforms, news and newsletter sites, Google Docs, Notion, Gmail, plus ChatGPT, Claude, Gemini, DeepSeek and Kimi answers. - **Voice Hub and voice cloning:** Preview real samples of dozens of voices across many languages, and create private cloned voices that Pro members can apply to their own PDF, EPUB, Word and TXT files. - **Developer Voice API:** A REST API for text-to-speech and private voice cloning in 10 languages, returning MP3 or WAV, priced at $8 per 1M characters for successful generations. **Strengths:** Combines plain read-aloud with guided explanations that point back at the source text; Covers an unusually broad set of sources, from Kindle and Gmail to ChatGPT and Claude answers; Free tier is genuinely usable with no account required, and the 3-day Pro trial needs no commitment; Personal voice cloning and a pay-per-success Voice API extend it beyond a simple reader **Limitations:** The 20-minute daily listening cap on the free plan runs out quickly for long books or PDFs; Source support and iOS previews vary by platform, browser version and content access rules; Applying a cloned voice to your own text is limited to 120 minutes per membership month even on Pro [Profile (Markdown)](https://openaitools.app/tool/castreader.md) ## TTSMaker TTSMaker is a browser-based text-to-speech service built around one promise: fast, free narration you can actually use. There is nothing to install and no account needed for the basics. You paste text into the box on the homepage, pick a language and voice from a very long list, and click convert. An MP3 appears within seconds, ready to download or share. The voice library is the headline. Languages span English, French, German, Spanish, Italian, Portuguese, Russian, Turkish, Chinese (Simplified and Traditional), Japanese, Korean, Vietnamese, Thai, Arabic, Hindi, and dozens more across Asia and Africa — including less commonly supported options such as Inuktitut, Kazakh, Khmer, and Welsh. Individual voices are tagged with characteristics like slow, unlimited, or multi-emotion, and many are available at no cost with unlimited use. The free tier's main constraints are length-based: 1,000 characters per conversion and roughly 20,000 characters per week, though select 'unlimited' voices bypass the per-conversion cap. A Pro upgrade lifts conversions past 20,000 characters and unlocks emotion presets. Two details matter in practice: generated audio files are auto-deleted after 30 minutes, so download promptly, and the service grants full commercial usage rights to the audio it produces, which makes it viable for YouTube narration, e-learning, and product voiceovers rather than novelty use only. **Pricing & Plans:** Freemium. The core text-to-speech service is free, including a commercial-use license, with limits of 1,000 characters per conversion and about 20,000 characters per week (some voices are unlimited). A Pro subscription at pro.ttsmaker.com offers conversions over 20,000 characters, emotion settings, and more pause insertions; an API is also available. - **Hundreds of multilingual AI voices:** Choose from a large catalogue of languages and distinct voice styles across Europe, Asia, Africa, and the Americas. - **Instant MP3 download:** Type or paste your text and export the spoken result as an MP3 in seconds, no account required for basic use. - **Shareable links and SRT export:** A short link lets you share the generated audio online free for 30 days, and you can export matching SRT subtitle files for the same audio. - **Commercial-use rights included:** The free plan includes a full commercial usage license for generated audio, and Pro supports longer conversions of over 20,000 characters. - **Pause and emotion control:** Fine-tune rhythm by inserting pauses of up to 10 seconds, and on Pro emphasise delivery with emotion presets such as cheerful, serious, or whispering. **Strengths:** Free tier gives immediate value with no account, installation, or watermark; Commercial usage rights are included at no extra cost, useful for creators and businesses; Genuinely broad language coverage, including many under-served regional languages; Multi-speaker mode and SRT export make it practical for dialogue and video subtitling **Limitations:** Free tier caps conversions at 1,000 characters each and 20,000 characters per week; Generated audio downloads are deleted after 30 minutes, so save them promptly; Pro-only features like emotion control are locked behind the paid tier; Voice quality varies noticeably between languages and voices [Profile (Markdown)](https://openaitools.app/tool/ttsmaker.md) ## Frequently Asked Questions ### How do CastReader and TTSMaker compare in monthly traffic? CastReader has 55,999 monthly visits, while TTSMaker has 1,158,846. Traffic estimates describe audience size, not product quality. ### How do their growth rates compare? CastReader has a month-over-month growth rate of +9.8%; TTSMaker has +6.8%. ### How does pricing compare? CastReader: Freemium. Freemium. Free plan: $0 forever with 20 minutes of listening per day, standard voices up to 1.25x speed, 3 AI explains per day, and 30,000 translation characters per day when signed in. Pro: $4.99/month or $35.99/year (about $3/month, 40% saving) removing the daily listening cap, unlocking full ebooks and long PDFs, more premium voices up to 3x speed, unlimited daily explains, 120 personal-voice minutes per membership month, and 3,000,000 translation characters per month. A 3-day free trial is available; billing is via Stripe. TTSMaker: Freemium. Freemium. The core text-to-speech service is free, including a commercial-use license, with limits of 1,000 characters per conversion and about 20,000 characters per week (some voices are unlimited). A Pro subscription at pro.ttsmaker.com offers conversions over 20,000 characters, emotion settings, and more pause insertions; an API is also available. ## Alternatives | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [ElevenLabs](https://openaitools.app/tool/elevenlabs-io) | 42,396,771 | +26.1% | Freemium, Paid, Contact for Pricing | Premium voice realism and cloning features, but with stricter free tier limits than TTSMaker. | [.md](https://openaitools.app/tool/elevenlabs-io.md) | | 2 | [Fish Audio](https://openaitools.app/tool/fish-speech) | 8,557,159 | +1.6% | Freemium | Powerful open-source voice cloning and synthesis, but requires more setup than simple web tools. | [.md](https://openaitools.app/tool/fish-speech.md) | | 3 | [Speechify](https://openaitools.app/tool/speechify) | 5,457,475 | +0.5% | Freemium | Polished reading experience and mobile apps, but focused more on reading assistance than raw audio export. | [.md](https://openaitools.app/tool/speechify.md) | | 4 | [Luvvoice](https://openaitools.app/tool/luvvoice-free-text-to-speech) | 1,438,923 | -8.2% | Freemium | Quick browser-based text conversion with multiple voices, though with fewer advanced customization options. | [.md](https://openaitools.app/tool/luvvoice-free-text-to-speech.md) | | 5 | [AnyToSpeech](https://openaitools.app/tool/anytospeech) | 988,327 | +28% | Freemium | Comprehensive speech studio with document translation, but less streamlined for basic text-to-mp3 tasks. | [.md](https://openaitools.app/tool/anytospeech.md) | | 6 | [SpeechGen.io](https://openaitools.app/tool/speechgen-io) | 767,550 | +2.3% | Freemium, Paid | Robust online studio for realistic voiceovers, but limits free downloads compared to TTSMaker. | [.md](https://openaitools.app/tool/speechgen-io.md) | | 7 | [Vbee AI Voice](https://openaitools.app/tool/vbee-ai-voice) | 563,444 | +12.1% | Free Trial, Contact for Pricing | Vietnamese AI text-to-speech, voice cloning, and dubbing for creators | [.md](https://openaitools.app/tool/vbee-ai-voice.md) | | 8 | [ttsMP3.com](https://openaitools.app/tool/ttsmp3-com) | 378,881 | +8.1% | Freemium | Extremely simple interface for instant MP3 generation, but offers much simpler, older robotic voices. | [.md](https://openaitools.app/tool/ttsmp3-com.md) | | 9 | [TTSFree](https://openaitools.app/tool/ttsfree) | 361,344 | -2.2% | freemium | Free AI text-to-speech across 140+ languages with instant MP3 downloads | [.md](https://openaitools.app/tool/ttsfree.md) | | 10 | [Peech: Text to Speech Reader](https://openaitools.app/tool/peech-text-to-speech-reader) | 353,093 | -26% | Freemium | Listen to anything. Beautifully. | [.md](https://openaitools.app/tool/peech-text-to-speech-reader.md) | --- Source: https://openaitools.app/compare/castreader-vs-ttsmaker More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)