Comparison

Un Bien vs opencode companion

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

Head to head
About

Un Bien

Features
Read full description

Un Bien is a native client for the Pi coding agent (http://pi.dev). Pair your phone with your own machines over a relay you host, then attach to running agent sessions: live transcripts with styled edit diffs and tool results, inline images, thinking blocks, plan & subagent panels β€” and an interactive prompt for ask-style clarifications. Steer mid-turn or queue follow-ups; launch new sessions on paired machines (opt-in, machine-side). Self-hosted by design: there is no Un Bien cloud, no account, and no telemetry β€” your relay, your keys, your machines. Includes a read-only demo mode so you can look around without any setup. Get started (self-hosting in ~5 minutes): https://docs.georgeharker.com/un-bien/main/docs/install.html App guide: https://docs.georgeharker.com/un-bien/main/docs/app-guide.html

About

opencode companion

Features
Read full description

opencode companion puts the opencode coding agent in your pocket. Run opencode on your computer, then follow the work from your phone: watch replies stream in, approve permissions, review diffs and send the next instruction from anywhere. Your code never leaves your machine. The app connects to your own opencode server β€” over your local network, Tailscale or an end-to-end encrypted relay β€” and no account is needed. WHAT YOU CAN DO β€’ Follow sessions live: streaming replies, reasoning and tool calls β€’ Approve or reject tool permissions from your phone β€’ Answer the agent's questions without leaving the app β€’ Review every diff the agent produced, file by file β€’ Browse and read your project files β€’ Compose with @ files, / commands, ! shell and photo attachments β€’ Keep several servers (LAN, Tailscale, relay) with automatic reconnect β€’ Get the opencode terminal aesthetic on a small screen SETUP On your computer, run: npx ocremote --pair A QR appears; scan it once and you are connected. Keep the terminal running while you work. No computer at hand? Tap β€œTry the demo” to explore the app with sample data β€” nothing is sent anywhere. opencode is an open source AI coding agent by its authors; this app is an independent client for it.

Screenshots

Un Bien4 screens
opencode companion4 screens

Verdict

The call

The clearest difference is device support: Un Bien at 3 against opencode companion's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Un Bien ships an update every 4 days, opencode companion every 5 days. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.

Scorecard1 real difference Β· 5 level
Un Bien versus opencode companion: the parameters behind the verdict, then further details
ParameterUn Bienopencode companion
PriceFreeFree
Update frequencyEvery 4 days β€” betterEvery 5 days
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, Mac β€” betteriPhone
Requires iOS18.017.0 β€” better
Further details β€” not scored
Size7 MB11 MB
Age rating4+4+
DeveloperGeorge HarkerRaul Alonso Pardo

In-app purchases

None

Un Bien

No in-app purchases

None

opencode companion

No in-app purchases

Questions

Is Un Bien free?
Un Bien is free to download, with no in-app purchases.
Is opencode companion free?
opencode companion is free to download, with no in-app purchases.
Do Un Bien or opencode companion have ads?
Neither Un Bien nor opencode companion shows ads.
Which is updated more often, Un Bien or opencode companion?
Un Bien ships an update every 4 days, and opencode companion every 5 days. Most recently, Un Bien was updated on October 8, 2026 and opencode companion on October 15, 2026.

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