Comparison

Client for OpenCode vs Semantic Developer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Client for OpenCode

Features
Read full description

Turn your phone into a powerful developer hub with OpenCode Client! Need to fix a bug or refactor code while away from your desk? OpenCode Client is a sleek Flutter mobile client for the OpenCode AI assistant, bringing the power of world-class AI models (GPT-4, Claude, OpenRouter) directly to your fingertips. Why choose OpenCode Client? Smart AI Coding: Chat with your code in real-time. Ask for refactoring, bug fixes, or new feature implementations using natural language. Seamless Project Management: Connect to your Git repositories, browse file structures, and manage multiple projects effortlessly. Security & Control: You are in charge. Approve or deny every file edit or terminal command suggested by the AI. Built-in Diff Viewer: See exactly what changed. Review every single line of code edited by the AI with a detailed diff view before confirmation. Advanced Developer Tools: Watch the AI's "thought process" (reasoning) and enjoy real-time response streaming. Key Features: Support for multiple AI providers (OpenAI, Anthropic, OpenRouter). Persistent chat history organized by projects. Real-time updates via SSE event streams. Beautiful Material Design 3 interface with Dark Mode. Don't let your location limit your productivity. Code smarter, anytime, anywhere with OpenCode Client!

About

Semantic Developer

This app provides a professional SSH terminal for AI-assisted development. It offers full terminal emulation, multi-tab workflows, and the ability to connect to remote servers from your iPhone or iPad. Persisted sessions are available with the Pro version.

Highlights
  • AI-assisted SSH terminal
  • Full xterm-256color emulation
  • Multi-tab and side-by-side sessions
  • Persisted sessions with Pro
  • Hardware and software keyboard support
  • Git status sidebar
Features
Read full description

Semantic Developer is a professional SSH terminal built for AI-assisted development workflows. Connect to remote servers, run Claude Code, Codex CLI, or any long-running shell tool, and monitor your work from iPhone or iPad. **SSH terminal for real development** Connect with password or private-key authentication, verify known hosts, and save the connection profiles you use every day. Credentials stay in Apple Keychain, while saved connection metadata remains separate from secrets. **Full terminal emulation** A from-scratch xterm-256color emulator renders your shell output faithfully: 256-color and true-color SGR, bold, italic, dim, inverse, alternate screen, scroll regions, reverse index, DEC line drawing, and application cursor key mode. vim, htop, Claude Code, and other TUI tools render correctly. **Multi-tab workflow** Open multiple SSH sessions as tabs, and on wider layouts view two sessions side by side. Each tab has an activity indicator so you can see output arriving in background sessions without switching away. **Persisted sessions with Pro** Semantic Developer Pro can install an optional helper on a server you control. With your approval, the helper keeps a remote shell running between connections so you can reattach after closing the app, switching networks, or stepping away. **iOS and iPadOS companion** Use the iPhone and iPad app to monitor and interact with remote sessions while away from your desk. A full terminal surface with hardware keyboard support, a software keyboard with terminal-specific accessory keys (Escape, Tab, Ctrl, arrows), and adaptive layout for all screen sizes and orientations. **Built for developers** - SSH with password or private key authentication - Known-hosts verification with configurable policy - xterm-256color and true-color rendering - OSC 7 current directory tracking per tab - OSC 2 window title capture with per-tab display - Git status sidebar for quick diff review - Free edition includes 1 saved connection - Pro unlocks unlimited saved connections and persisted sessions

Screenshots

Client for OpenCode4 screens
Semantic Developer4 screens

Verdict

The call

The clearest difference is price: Semantic Developer at Free against Client for OpenCode's $2.99. Client for OpenCode's advantage is in-app purchases (none vs 1) and iOS requirement (13.0 vs 16.0). On 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

CostPrice · In-app purchases · Ads · Monetization

Semantic Developer is free to download; Client for OpenCode costs $2.99 up front. Semantic Developer sells 1 one-off in-app purchase. Client for OpenCode asks for nothing beyond the download.

Scorecard3 real differences · 7 level
Client for OpenCode versus Semantic Developer: the parameters behind the verdict, then further details
ParameterClient for OpenCodeSemantic Developer
Price$2.99Free — better
Rating—4.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequency—Every 10 days
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.0
Further details — not scored
Size18 MB60 MB
Age rating4+4+
DeveloperDusan KosirJohn Abbott

In-app purchases

None

Client for OpenCode

No in-app purchases

1 purchases

Semantic Developer

One-time1
  • Semantic Developer Pro$9.99

Questions

Is Client for OpenCode free?
Client for OpenCode costs $2.99, with no in-app purchases.
Is Semantic Developer free?
Semantic Developer is free to download, with in-app purchases available.
Do Client for OpenCode or Semantic Developer have ads?
Neither Client for OpenCode nor Semantic Developer shows ads.

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