pocket/grammer vs ViSH

Your phone is now a full coding environment. PocketGrammer runs AI coding agents with open models that live entirely on your device — no account, no cloud required — and shows you what it built in a live preview, right on your screen. AN AGENT THAT PLANS, THEN CODES - Ask for a feature in plain language. PocketGrammer asks clarifying questions, then writes a step-by-step plan you can review before a single line changes. Hand the plan to code mode and watch each step execute — with history for every file it touches. REAL MODELS, REALLY ON-DEVICE - Download open models sized to your device — Qwen 2.5 Coder, Qwen 2.5 Instruct, Qwen 3, and SmolLM2 — and run them entirely offline. Your code never leaves your phone unless you tell it to. A REAL WORKSPACE - Multi-tab code editor with syntax highlighting and autocomplete • Diagnostics that catch syntax errors and unbalanced brackets as you type • Regex-powered search across every file in the project • A file tree you can drag to rearrange, with rename, copy, and delete • File history: step back to any earlier version of any file LIVE PREVIEW - Run web projects instantly in the built-in preview. Switch between fit, mobile, and tablet viewports, and watch console output and errors in a dedicated panel — the preview reloads automatically as the agent writes code. GITHUB IN, CODE OUT - Browse a GitHub repository and import its files into any workspace, then let the agent build on them. BRING YOUR OWN KEY - Prefer frontier models? Add your own API keys for OpenAI, Anthropic, Google Gemini, OpenRouter, or a custom OpenAI-compatible endpoint (LiteLLM works great). Keys are stored securely on your device, and you choose which role — planning or coding — uses cloud versus local. YOUR DESKTOP, PAIRED TO YOUR PHONE - Open your workspace in any browser on the same network and keep using the IDE you love — VS Code, Cursor, or any of them — with your phone doing the AI work. One-time purchase, unlimited devices on your Apple ID. FREE TO START, YOURS FOREVER - Every mobile feature is free. Desktop Access begins with a 7-day free trial, then unlocks with a single $19.99 purchase — never a subscription. PRIVACY FIRST - No account required. On-device models work in airplane mode, and cloud providers are only called when you choose them.

ViSH turns your iPad into a portable, local ARM64 Linux workspace. Run Alpine Linux or Ubuntu 24.04 in a touch-friendly terminal, use AI coding CLIs, manage project files, or connect to remote servers over SSH. Your local Linux environment runs without a remote server. ViSH requires an auto-renewing subscription (yearly or monthly) and offers a 7-day free trial. All features described below require an active subscription. AI coding wherever you are Install terminal tools such as Claude Code and Codex to explore code, write scripts, and refactor projects on iPad. Bring your own account or API key and configure your environment with guided setup. Use apk on Alpine Linux or apt on Ubuntu 24.04. Install Git, OpenSSH, Node.js, npm, pnpm, nano, ripgrep, tmux, and common build tools as needed. Manage files beside your terminal The session file browser lets you browse local Linux or SSH server directories, view file details, import files and folders, create directories, and delete multiple items. Insert selected file paths directly into the terminal to save typing. Keep multiple Linux filesystems, download supported systems or import your own archives, and switch which one boots. Each filesystem retains its login user, boot command, and setup state. Export tar.gz archives or browse all filesystems from a single ViSH location in the Files app. Flexible SSH connections and protected keys Save SSH servers with password or key authentication, jump hosts, port forwarding, keep-alive, and automatic tab reconnection. On supported devices, create Secure Enclave SSH keys whose private keys stay inside secure hardware. Optionally require Face ID, Touch ID, or your device passcode when using a key. You can also import existing keys. Secure Enclave keys remain on the device where they were created. Built for terminal work on iPad Use multiple terminal tabs and long-press + to choose a local or SSH tab. Side panels bring files, shortcut keys, appearance, voice input, and SSH tools beside your main terminal workspace. Make it your own with a phosphor-amber interface, 505 terminal themes with live previews, and coding fonts with glyph previews. Pinch to resize text, pin the shortcut bar, use sticky modifiers and command snippets, mirror the terminal in Picture in Picture, and open Linux links in Safari. Connect serial hardware Connect compatible Bluetooth serial adapters to Linux with modem controls and optional local RFC 2217 access. Settings includes device compatibility information and guidance for an ESP32 bridge to help you choose a connection method. Notes All app features require an active ViSH subscription after the 7-day free trial. Some Linux features are limited by the iOS sandbox. Third-party tools such as Claude Code and Codex require your own account or API key with those services and may require a separate paid plan purchased outside ViSH. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://vishapp.dev/privacy