# ChatKit vs SpeakGPT ChatKit records 3,846 monthly visits with -12.2% month-over-month growth and Paid pricing. SpeakGPT records 0 monthly visits with — growth and Free pricing. | Metric | [ChatKit](https://openaitools.app/tool/chatkit) | [SpeakGPT](https://openaitools.app/tool/speakgpt) | | :--- | :--- | :--- | | Website URL | https://chatkit.app | https://chromewebstore.google.com/detail/speakgpt/bpmbhogdhpofgbmoobbfljkbhamhdamg | | Categories | AI Chatbot, AI API, Large Language Models (LLMs), AI Text-to-Speech | AI Text-to-Speech, AI Chatbot, AI Voice Generator, Large Language Models (LLMs) | | Pricing Model | Paid | Free | | Monthly Visits | 3,846 | 0 | | MoM Growth Rate | -12.2% | — | | Primary Market | Global | Global | | Direct Visits | 1,513 | 0 | | Review Score | 4.3 | 3.2 | | Saved Count | 1 | 0 | | Supported Platforms | Website | Browser Extension | ## ChatKit ChatKit is a browser-based interface for talking to large language models using your own API credentials. Rather than a subscription to a hosted assistant, you bring an API key and ChatKit handles the interface layer: streaming responses, conversation history, and a set of productivity features layered on top of the raw chat. The feature set focuses on practical everyday use. Prompt templates let you save and reuse frequently used instructions, bookmarks keep important exchanges close at hand, and real-time streaming keeps replies feeling immediate. Voice input supports dictation, while optional web search and URL fetching let the assistant pull in information from a link you paste. Because you supply the API key, usage costs are billed by your model provider rather than bundled into the tool. ChatKit is an independent product and is not affiliated with or endorsed by OpenAI. **Pricing & Plans:** ChatKit is positioned as a paid client, with model usage billed separately by your own API provider under a bring-your-own-key model. - **Bring-your-own API key:** Connect your own OpenAI API key so you control model choice, spend and data flow rather than paying a bundled subscription. - **Real-time streaming chat:** Responses stream token by token, keeping long conversations responsive and easy to follow. - **Prompt templates:** Save reusable prompts so repetitive tasks take one click instead of retyping the same instructions. - **Voice input and bookmarks:** Dictate prompts by voice and bookmark the conversations or answers you want to return to. - **Web search and URL fetching:** Let replies draw on live web results or the contents of a specific page you link to. **Strengths:** You control model access and spend through your own API key; Prompt templates and bookmarks speed up repeated workflows; Voice input plus web search and URL fetching in one interface; Independent client, so no vendor lock-in on model choice **Limitations:** Requires an API key and comfort with API billing; You pay your model provider separately from the client; A thinner feature surface than full hosted assistant platforms [Profile (Markdown)](https://openaitools.app/tool/chatkit.md) ## SpeakGPT SpeakGPT addresses a simple annoyance: the official ChatGPT web interface is text-first, so every question has to be typed. This extension installs a small toolbar layer and a dedicated talk page that add speech recognition and text-to-speech on top of the site you already use. You click the microphone, speak, and the transcript is submitted as a prompt; the answer is then spoken back through the browser's speech engine. Because it operates on your own logged-in ChatGPT session, there is no separate account, no API key to configure in the basic flow, and no second chat history to manage. The extension exposes a small options page where you can choose the playback voice, set the recognition language code, and paste or validate a token. Voice choice matters more than it sounds: picking a language-matched voice and recognition code is what makes dictation usable for non-English speakers. A TikTok-style voice option is included for people who want a more playful read-aloud tone, and the same Chromium extension can be side-loaded into Kiwi Browser so the microphone flow also works on Android phones. SpeakGPT is a hobby-scale tool. The Chrome Web Store listing shows a tiny install base and a single rating, updates are infrequent, and the extension is distributed as-is by an individual developer. It also offers in-app purchases, so treat it as freemium rather than strictly free. If you need a polished, supported voice product, look at OpenAI's own voice modes or a larger commercial dictation tool; if you just want a free talking interface for the web chat, SpeakGPT is a reasonable experiment. **Pricing & Plans:** Free to install from the Chrome Web Store, with in-app purchases available — treat it as freemium rather than fully free. A ChatGPT account is required to use the underlying chat, and ChatGPT Plus is not a prerequisite per the listing. - **Voice input for ChatGPT:** A microphone button captures your speech and submits it as a prompt, so you can drive the web chat without typing. - **Spoken replies with text-to-speech:** Answers are read aloud through the browser's speech engine, letting you listen instead of reading long responses. - **Custom voice and language settings:** An options page lets you pick the playback voice and set the recognition language code so dictation matches how you actually speak. - **TikTok voice option:** A novelty voice preset gives replies a trendier read-aloud style for casual or content-creation use. - **Works on mobile via Kiwi Browser:** The same extension can be installed in Kiwi Browser on Android, so the voice chat flow carries over to phones. **Strengths:** Free to add from the Chrome Web Store, with no separate account beyond your ChatGPT login; Adds both speech input and spoken playback, so the loop is fully hands-free; Configurable voices, recognition language codes, and a token validation step; Can be side-loaded into Kiwi Browser for Android use **Limitations:** Tiny user base and a single store rating, so reliability is hard to gauge; Last listing update was mid-2024, so it may lag behind changes to the ChatGPT web interface; Requires you to be logged into the ChatGPT website, and heavy dependency on that page's markup can break at any time [Profile (Markdown)](https://openaitools.app/tool/speakgpt.md) ## Frequently Asked Questions ### How do ChatKit and SpeakGPT compare in monthly traffic? ChatKit has 3,846 monthly visits, while SpeakGPT has 0. Traffic estimates describe audience size, not product quality. ### How do their growth rates compare? ChatKit has a month-over-month growth rate of -12.2%; SpeakGPT has —. ### How does pricing compare? ChatKit: Paid. ChatKit is positioned as a paid client, with model usage billed separately by your own API provider under a bring-your-own-key model. SpeakGPT: Free. Free to install from the Chrome Web Store, with in-app purchases available — treat it as freemium rather than fully free. A ChatGPT account is required to use the underlying chat, and ChatGPT Plus is not a prerequisite per the listing. ## Alternatives | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [ChatGPT](https://openaitools.app/tool/chatgpt-4) | 6,048,022,723 | +2.2% | Freemium | OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research. | [.md](https://openaitools.app/tool/chatgpt-4.md) | | 2 | [DeepSeek](https://openaitools.app/tool/deepseek) | 372,761,591 | +4.3% | Freemium | High-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs. | [.md](https://openaitools.app/tool/deepseek.md) | | 3 | [ElevenLabs](https://openaitools.app/tool/elevenlabs-io) | 42,396,771 | +26.1% | Freemium, Paid, Contact for Pricing | AI audio platform for speech, agents, music and dubbing | [.md](https://openaitools.app/tool/elevenlabs-io.md) | | 4 | [Poe](https://openaitools.app/tool/poe) | 5,894,702 | +9.1% | Freemium | One app to chat with GPT, Claude, Gemini and hundreds of other AI models | [.md](https://openaitools.app/tool/poe.md) | | 5 | [Speechify](https://openaitools.app/tool/speechify) | 5,457,475 | +0.5% | Freemium | Text to speech and voice AI across every device | [.md](https://openaitools.app/tool/speechify.md) | | 6 | [Chatbot App](https://openaitools.app/tool/chatbot-app) | 2,170,883 | -9.7% | Freemium | Chat with 30+ leading AI models in one clean, fast workspace | [.md](https://openaitools.app/tool/chatbot-app.md) | | 7 | [Open WebUI](https://openaitools.app/tool/open-webui) | 804,534 | -2.8% | Freemium | Self-hosted AI workspace for local and cloud models | [.md](https://openaitools.app/tool/open-webui.md) | | 8 | [Chatbox](https://openaitools.app/tool/chatbox) | 567,170 | -16.1% | Freemium | One privacy-first AI client for GPT, Claude, Gemini and more | [.md](https://openaitools.app/tool/chatbox.md) | | 9 | [Typing Mind](https://openaitools.app/tool/typing-mind) | 533,103 | +12.9% | Paid | The best frontend for AI. | [.md](https://openaitools.app/tool/typing-mind.md) | | 10 | [CopilotKit](https://openaitools.app/tool/copilotkit) | 403,148 | +199.4% | Freemium | Open-source frontend stack for building AI agents and copilots inside your own product | [.md](https://openaitools.app/tool/copilotkit.md) | --- Source: https://openaitools.app/compare/chatkit-vs-speakgpt More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)