
Industry-leading reasoning and multimodal capabilities, but limited to OpenAI models rather than offering multi-vendor model switching.
#1Chatbot App records 2,170,883 monthly visits with -9.7% month-over-month growth and Freemium pricing. Fillout records 3,923,917 monthly visits with -9.7% growth and Freemium pricing.

Chat with 30+ leading AI models in one clean, fast workspace
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | chat.chatbotapp.ai | fillout.com |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 2.17M (2,170,883) | 3.92M (3,923,917) |
| MoM Traffic Delta |
| -234.21K (-9.7%) |
| -423.16K (-9.7%) |
| Primary Market & Share | 🇺🇸 United States (26.3%) | 🇺🇸 United States (38.6%) |
|---|
| Direct Visits / mo | 498.19K | 2.31M |
|---|
| User Rating | 3.9 | 4.4 |
|---|
| Supported Platforms | Website | Website |
|---|

Chat with 30+ leading AI models in one clean, fast workspace
Move between ChatGPT, Claude, Gemini, Llama and other leading models mid-conversation without leaving the page.
Send one prompt to several models at once and compare their answers to pick the best output.
Turn text prompts into images inside the same workspace, alongside your chat threads.
Draft, rewrite, summarize and refine text with your chosen model in a single continuous conversation.
Build powerful forms, surveys and quizzes with AI in minutes
Describe the form you need in plain language and Zite generates a branded form with logic, file uploads, and payments.
Add conditional logic, intelligent routing, and multi-step workflows to automate what happens after each response.
Respondents can log in to update their answers, and forms can be restricted to internal users only.
Use custom themes, fonts, logos, custom CSS, your own domain, and embed forms as popups, sliders, or full-screen pages.

Industry-leading reasoning and multimodal capabilities, but limited to OpenAI models rather than offering multi-vendor model switching.
#1
Deep integration with Google ecosystem and massive context window, but restricted solely to Google's proprietary model family.
#2Superior long-form writing, coding artifacts, and analytical depth, but lacks access to alternative provider models in one UI.
Free / Open-sourceHighly cost-effective reasoning and coding performance, but provides a narrower ecosystem compared to comprehensive multi-model platforms.

Real-time access to live social media data, but lacks multi-model aggregation and customization features found in dedicated chat aggregators.
SpecialistExcels at real-time web search with verified citations, but less optimized for open-ended creative writing or multi-model comparisons.

SpecialistOutstanding handling of extremely long documents and deep research, but less versatile for general multi-vendor model comparison.
Broader template library and multi-channel sharing features, but less flexible multi-page layout customization than Fillout.

Free / Open-sourceExtensible open-source interface for local and cloud models, but demands self-hosting maintenance rather than out-of-the-box cloud access.

Free / Open-sourceCollaborative open-source agent workspace, but focuses more on team integrations and modular plugins than simple multi-model chatting.


Free / Open-sourcePowerful open-source self-hosted multi-model workspace, but requires technical setup and configuration compared to hosted chatbot apps.

SpecialistSuperior privacy-first encryption and secure data handling, but more restrictive workflow automation and styling capabilities.
Industry-leading reasoning and multimodal capabilities, but limited to OpenAI models rather than offering multi-vendor model switching.
Deep integration with Google ecosystem and massive context window, but restricted solely to Google's proprietary model family.
Superior long-form writing, coding artifacts, and analytical depth, but lacks access to alternative provider models in one UI.
Free / Open-sourceHighly cost-effective reasoning and coding performance, but provides a narrower ecosystem compared to comprehensive multi-model platforms.
Real-time access to live social media data, but lacks multi-model aggregation and customization features found in dedicated chat aggregators.
SpecialistExcels at real-time web search with verified citations, but less optimized for open-ended creative writing or multi-model comparisons.
SpecialistOutstanding handling of extremely long documents and deep research, but less versatile for general multi-vendor model comparison.
Free / Open-sourceExtensible open-source interface for local and cloud models, but demands self-hosting maintenance rather than out-of-the-box cloud access.
Free / Open-sourcePowerful open-source self-hosted multi-model workspace, but requires technical setup and configuration compared to hosted chatbot apps.
SpecialistSuperior privacy-first encryption and secure data handling, but more restrictive workflow automation and styling capabilities.