Shiny Code vs Pi Relay
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Shiny Code
Access your development machine remotely to manage code tasks and review changes. This app allows you to interact with AI coding tools on your computer from your iPhone, keeping your code secure on your own hardware.
- Remote SSH access
- Invoke Claude Code on dev machine
- Kick off tasks remotely
- Review code diffs
- Approve tool calls
- Code stays on your machine
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Shiny Code connects to your dev machine over SSH and invokes Claude Code there, so you can kick off tasks, review diffs, and approve tool calls from anywhere — no special setup required. Just your Mac or Linux box, Claude Code, and an iPhone. Your code stays on your machine. Your AI stays productive. And you stay in the loop, whether you're at your desk or away from it.
Pi Relay
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Pi Relay is a companion iPhone app for the Pi coding agent. It lets you connect securely to your own Pi remote-control server, browse active projects and sessions, and continue conversations from your phone. Pairing is simple: install the Pi remote-control extension on the machine running Pi, open the pairing QR code, and scan it with Pi Relay. Once paired, you can switch between remotes, view project sessions, read conversation history, send new prompts, abort running work, and request context compaction with /compact. Pi Relay is designed for users who already run Pi on their own computer or development environment and want a lightweight mobile companion for monitoring and continuing work away from the desktop. Key features: - QR-code pairing with your Pi remote-control server - Remote list with quick switching and unpairing - Project and session browsing - Conversation view with selectable and copyable messages - Runtime status and context usage display - Prompt sending, abort support, and /compact support - Live session updates while the app is active Pi Relay requires a running Pi remote-control extension/server. The extension is available at: https://github.com/zerray/pi-remote-control
Screenshots
Verdict
Shiny Code and Pi Relay are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Shiny Code | Pi Relay |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | — | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 2 MB |
| Age rating | 12+ | 12+ |
| Developer | Paul Cannon | Zerui Zhou |
In-app purchases
Shiny Code
No in-app purchases
Pi Relay
No in-app purchases









