Comparison

Cosyra vs CodeAgent

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

Head to head
About

Cosyra

This app provides a full cloud Linux terminal on your phone, pre-installed with AI coding tools. Ship code from anywhere without a laptop, featuring a mobile-first interface and essential development tools.

Highlights
  • Cloud Linux terminal
  • Pre-installed AI coding tools (Claude Code, Codex, Gemini CLI)
  • Mobile-first interface
  • Full xterm-compatible terminal
  • Smart keyboard toolbar
  • Background session persistence
Features
Read full description

Cosyra gives you your own Linux computer in the cloud and a phone app built for running AI coding agents on it. Chat with Claude Code, Codex, Cursor or OpenCode while they work on your projects, browse the files they change, preview what they build, dictate by voice, and open a full terminal whenever you want one. YOUR OWN MACHINE • A persistent Ubuntu machine with 30 GB of storage. Your repos, tools, dotfiles and agent sessions stay exactly where you left them. • Sleeps when idle and wakes in seconds. • 4 GB of RAM on Core, 8 GB on Pro. Nothing depends on your phone's CPU or battery. • git, node, python and the rest of a normal developer toolchain, plus whatever you install. AGENTS, NOT A CHATBOT • Run Claude Code, Codex, Cursor or OpenCode on your machine and talk to them from your phone. • The agent edits files and runs commands with the permission level you choose. • Queue follow-ups, steer work in progress, and switch agents on the same project. • A running turn survives a dropped connection, and you get a notification when unattended work finishes. PROJECTS, FILES AND PREVIEWS • Link GitHub, clone repositories, open projects, switch branches, and inspect diffs. • Browse and read files without typing paths. • Preview the web apps your agents build through a secure, authenticated tunnel. VOICE • Dictate prompts. Speech is recognized on your device and tidied up before it reaches the agent. A FULL TERMINAL WHEN YOU WANT ONE • xterm-compatible terminal with smart keys, scrollback restoration and truecolor. • Sessions keep running while the app is in the background and reconnect where they stopped. BRING YOUR OWN MODELS Connect Anthropic, OpenAI or another supported provider with your own API key or eligible subscription. Your subscription pays for the machine, not the model. Cosyra never resells model access. PLANS Core (4 GB RAM) and Pro (8 GB RAM), both with 30 GB of storage and a 7-day free trial. A subscription is required for machine access. Pricing is shown in the app before you start a trial. PRIVACY AND SECURITY • Provider API keys travel over TLS to encrypted server-side storage and are never saved on your phone. • Every machine runs in its own isolated sandbox. • Voice recognition runs on the device. • Sign in with Apple, Google or GitHub. Claude Code is a product of Anthropic, Codex of OpenAI and Cursor of Anysphere; OpenCode is an open-source project. Cosyra is not affiliated with or endorsed by any of them. Terms: https://cosyra.com/terms.html Privacy: https://cosyra.com/privacy.html Questions: hello@portablesoftware.co

About

CodeAgent

Features
Read full description

Your AI coding agent keeps working after you close the laptop. CodeAgent lets you keep up with it: watch a long run live, answer its questions, approve the next step and redirect it from your phone. It is not a way to write code on a small screen. Your agent does the work; you stay in the loop wherever you are. WHEN IT HELPS • A long refactor is running and you have to leave the desk. • An overnight task stops to ask a question, and you answer it from bed instead of finding it stuck in the morning. • The agent wants to run a command or edit a file, and you approve or deny it in one tap. • You started a session in your terminal and want to pick it up on your phone, then hand it back. WHAT YOU CAN DO • Follow the agent's output live, as it works. • Get notified when it finishes or needs a decision from you. • Approve, deny or redirect with a new instruction. • Open a live preview of the app your agent is building and see the change for yourself. • Start a cloud workspace from the app and run your agent there, no laptop needed. • Start a fresh project from your phone, then save it to your repository when it is worth keeping. • Share a live session with teammates so everyone sees the same run. RUNS WHERE YOUR CODE LIVES Your laptop, a cloud workspace, or your own server. Install the CLI or the IDE plugin once, pair with a short code, and your sessions follow you across devices. Works with the agents developers already use, including Claude Code, Codex, Cursor, Gemini, GitHub Copilot and any terminal agent through the open-source codeam CLI. Or start with the built-in CodeAgent agent, no setup required. Built in public by an independent developer. The CLI and IDE plugins are open source. Not affiliated with, endorsed by, or associated with Anthropic, OpenAI, Anysphere, Google, Microsoft or GitHub. Product names are used only to state compatibility. Terms of Use: https://www.codeagent-mobile.com/terms Apple EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Cosyra4 screens
CodeAgent4 screens

Verdict

The call

The clearest difference is chart position: Cosyra at #195 against CodeAgent's unranked. On price, update cadence, ads and in-app purchases 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

Both are free to download. Cosyra sells 6 in-app purchases, starting at $20.00 per month and CodeAgent sells 2 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 6 days. The most recent releases landed on October 15, 2026 and October 18, 2026 respectively.

Scorecard1 real difference · 10 level
Cosyra versus CodeAgent: the parameters behind the verdict, then further details
ParameterCosyraCodeAgent
PriceFreeFree
Rating4.7 (13 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings13 — better—
Update frequencyEvery 6 daysEvery 6 days
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
Best chart rank#195 — better—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.016.0
Further details — not scored
Size76 MB73 MB
Age rating4+4+
DeveloperPortable Software, Corp.Edgar Durand

In-app purchases

6 purchases

Cosyra

Subscriptions6
  • Core Monthly Plan$20.001 Month
  • Core Starter Monthly Plan7 Days trial$20.001 Month
  • Pro Monthly Subscription$30.001 Month
Show 3 more
  • Cosyra Pro Trial7 Days trial$30.001 Month
  • Core Yearly Plan$200.001 Year
  • Pro Yearly Subscription7 Days trial$300.001 Year
2 purchases

CodeAgent

Subscriptions2
  • CodeAgent Pro — Monthly$19.991 Month
  • CodeAgent Pro — Yearly$191.991 Year

Questions

Is Cosyra free?
Cosyra is free to download, with in-app purchases available.
Is CodeAgent free?
CodeAgent is free to download, with in-app purchases available.
Do Cosyra or CodeAgent have ads?
Neither Cosyra nor CodeAgent shows ads.
Which is updated more often, Cosyra or CodeAgent?
Cosyra ships an update every 6 days, and CodeAgent every 6 days. Most recently, Cosyra was updated on October 15, 2026 and CodeAgent on October 18, 2026.

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