Liquid Apollo vs VimKey
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Liquid Apollo
Access a wide range of AI language models, both locally on your device and through cloud APIs. This app allows you to chat with open-source models, connect to your own hosted LLMs, or utilize services like OpenRouter for broad model access.
- Local LLM support
- OpenRouter integration
- Custom backend connections
- Private AI chat
- Access to open-source models
- Connect to hosted LLMs
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Chat with private, local AI models, connect to every open source AI, or your own locally-hosted private LLMs. Apollo is your own customizable client for accessing language models from all around the web. Local model support (powered by LEAP, a Liquid AI product): run smaller LLMs privately and securely on-device. OpenRouter support: bring an OpenRouter API key to chat with every model on the web. Just sign in by creating an account over at OpenRouter and paste it in to Apollo to access nearly every model, from open source models like Meta Llama 3, to closed source models like OpenAI’s ChatGPT-4. Custom Backend support: want ChatGPT at home? Run an LLM on your computer with tools like LM Studio or Ollama and connect to it with Apollo to host your own private ChatGPT-like mobile app for your family.
VimKey
Enhance your mobile editing experience with Vim-style navigation and dedicated arrow keys. This app offers precise cursor control for developers and power users on iOS devices, bringing desktop-level efficiency to your fingertips.
- Vim-style HJKL navigation
- Dedicated directional arrow keys
- Dual layout switching
- Privacy-focused data handling
- Haptic feedback and click sounds
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Master Your Cursor on iOS Editing code and managing SSH sessions on a mobile device can be painful. The default magnifying glass cursor is imprecise, and fingers often block the exact characters you need to select. VimKey brings desktop level cursor precision to your iPhone and iPad. Key Features Dedicated Arrow Keys and Joystick Navigation Move the cursor step by step with dedicated arrow keys or the touch joystick pad. Navigate across lines effortlessly without obscuring the screen. Vim Style Navigation Fly through documents with classic Vim navigation and essential modifier keys designed for developers and terminal users. Select Mode and Quick Copy Toggle Select Mode on and navigate with directional keys to highlight text with ease. Copy selected text straight to the clipboard with one tap. Dual Layouts Switch seamlessly between the navigation layout and a standard QWERTY keyboard. Unlock QWERTY temporarily by watching a short ad, or unlock forever with a one-time purchase. Privacy First Your input belongs to you. Full Access is requested exclusively for haptic feedback and click sounds. We never collect, store, or transmit your keystrokes. Important Note Due to iOS browser limitations, modifier keys such as Esc, Tab, Ctrl, and arrow keys do not function in browser-based WebSSH clients. For the best experience, please use a native Terminal app. Contact Feedback and suggestions are welcome. Email: mozhenbear@zodic.dev
Screenshots
Verdict
The clearest difference is rating: Liquid Apollo at 4.5 against VimKey's 3.4. Liquid Apollo also leads on in-app purchases (none vs 1) and ratings volume (660 vs 5). VimKey's advantage is update cadence (every 4 days vs every 10 days) and iOS requirement (15.6 vs 18.0). On price, review sentiment, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. VimKey sells 1 one-off in-app purchase. Liquid Apollo asks for nothing beyond the download.
Liquid Apollo holds the better App Store score, 4.5 against 3.4. That said, the two scores are not equally well evidenced: Liquid Apollo has 660 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 68% of Liquid Apollo's written reviews are positive against 67% of VimKey's.
Liquid Apollo ships an update every 10 days, VimKey every 4 days. Both last shipped on October 24, 2026.
| Parameter | Liquid Apollo | VimKey |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (660 ratings) — better | 3.4 (5 ratings) |
| Positive reviews | 68.2% of reviews — better | 66.7% of reviews |
| Number of ratings | 660 — better | 5 |
| Update frequency | Every 10 days | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 18.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 162 MB | 5 MB |
| Age rating | 12+ | 4+ |
| Developer | Liquid AI, Inc. | chuncheng su |
Customer experience
Liquid Apollo
VimKey
Bugs and requests
Liquid Apollo
Reported bugs
6 issues- Unable to download Liquid Models
- Deleted locally installed models
- OpenRouter support crashes the app
- Voice list doesn't load all available voices
- Backspace lag leading to unintended text deletion
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- Inconsistent behavior when using code blocks
Requested features
10 requests- Add support for more open-source models (e.g. Gemma 3)
- Implement image generation and upload functionality
- Allow scheduling of asynchronous tasks
- Integrate with Hugging Face model repository
- Provide built-in prompt library
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- Add MCP (Multimodal Conversation Protocol) support
- Enable direct OpenAI API integration
- Improve voice chat functionality
- Add option to delete all chat history
- Implement search and filtering for chat history
VimKey
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Liquid Apollo
No in-app purchases
VimKey
- qwert Layout$2.99
