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. | WriteMage is a versatile AI application that natively integrates ChatGPT into macOS and iOS platforms. This app offers a seamless experience, allowing users to access AI capabilities across all apps with features like context-awareness, memory capability, and locally saved chat history. Currently in beta, WriteMage is free to download and offers special early bird pricing and a lifetime deal. The iOS version is integrated with the iOS keyboard and available through in-app purchases or subscription plans. It promises unique value with dedicated development to navigate Apple’s restrictions. |
| Category | ChatGPT Plugin | AI Assistant |
| Rating | No reviews | No reviews |
| Pricing | Paid | Paid |
| Starting Price | $4.99/mo | USD58.99/mo |
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| Tags | ChatGPTmacOSAI-mimi-appsopenAI-data-policies | AImacOSiOSChatGPT integrationcontext-awareness |
| 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) | ||
| Context-aware usage | ||
| Memory capability | ||
| Local chat history | ||
| Custom Prompt Editor GUI | ||
| Seamless integration with iOS keyboard | ||
| Free during beta period | ||
| Special early bird pricing | ||
| Support for macOS 12+ on Intel and Apple Silicon | ||
| Dedicated development | ||
| Ability to use personal API keys | ||
| View Fly AI | View WriteMage | |
Explore more head-to-head comparisons with Fly AI and WriteMage.