Side-by-side comparison · Updated April 2026
| Description | Fly AI is a top-rated ChatGPT application, created solely for macOS 13 and later versions. It integrates an elegant design, swift responses, and the ability to set unrestricted custom instructions, all while offering exceptional ease of use and robust functionality. This native app allows the creation of bespoke AI mini-apps accessible anytime, and it prioritizes privacy by not recording user data and complying with OpenAI's data policies. | EasyChat AI is the leading ChatGPT experience on Windows, offering a fast, responsive, and stunning interface. The app allows users to revolutionize their ChatGPT interactions by using their own OpenAI API key. Available for free download, EasyChat AI features a sleek design, markdown support, and an optional dark mode. It offers flexible pricing plans including a free option, a monthly subscription, and a lifetime plan, catering to various user needs. |
| Category | ChatGPT Plugin | Chat |
| Rating | No reviews | No reviews |
| Pricing | Paid | Freemium |
| Starting Price | $4.99/mo | Free |
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| Tags | ChatGPTmacOSAI-mimi-appsopenAI-data-policies | ChatGPTWindowsOpenAI APImarkdown supportdark mode |
| Features | ||
| Beautiful design | ||
| Fast responses | ||
| Unlimited custom instructions | ||
| Super quick access | ||
| Custom AI mini-app creation | ||
| Privacy-focused | ||
| Native macOS app built with Swift | ||
| Compatible with macOS 13+ | ||
| Free trial available | ||
| Access to latest OpenAI models (ChatGPT, GPT-4) | ||
| Sleek, stylish, and intuitive UI | ||
| Markdown support | ||
| Optional dark mode | ||
| Free download | ||
| Flexible pricing plans: Free, Subscription, BYO Lifetime | ||
| Use on up to 10 devices | ||
| Secure API key handling | ||
| Fast and responsive interface | ||
| Enhanced ChatGPT interactions | ||
| Not affiliated with OpenAI | ||
| View Fly AI | View EasyChat AI | |
Explore more head-to-head comparisons with Fly AI and EasyChat AI.