Comparison

githtml vs Pi Relay

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

Head to head
About

githtml

Features
Read full description

Your AI docs, finally readable. githtml is the iOS reader for HTML documentation that lives inside your GitHub repos. Documentation your AI coding agent writes, the rendered output, the framework references you keep meaning to read on the train. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Connect your GitHub, pick a repo, tap a file. That's it. — WHAT IT DOES • A clean WebKit reader that gets out of the way of your content — the doc's own typography and styling stay intact. • A bottom drawer for capturing notes on any page. Auto-saved per file, exportable as plain text or through the system share sheet. • Browse, Favorites, and Recents — all three grouped by owner so a hundred repos stay organized. • Scroll-aware navigation chrome that fades while you read and comes back the instant you scroll up. • Offline cache — once you've opened a doc, the bytes stay on your device. — WHO IT'S FOR • Developers using Claude Code, Cursor, Codex, or other coding agents that write extensive docs into their repos. • Solo builders maintaining a personal knowledge base in private repos. • Engineers reading framework docs, API references, and internal wikis on the train, on planes, or away from Wi-Fi. • Anyone who has tried to read raw Markdown in the GitHub mobile app and given up. — HOW IT WORKS 1. Sign in with GitHub. The app uses GitHub's official App flow — you pick which repos to grant access to. 2. The permission requested is "Read access to code." Nothing else. No write access, no organization data, no actions. 3. Pick an owner, then a repo, then a file. HTML files are indexed by default. — LOCAL-ONLY, ALWAYS • Your GitHub token lives in the iOS Keychain. • Your notes live in local SwiftData storage. • Your cached docs live in the local file system. • "Delete all data" wipes every byte the app has ever stored, in one tap. • There is no githtml server. The only network calls are to GitHub itself and a tiny token-exchange function that never sees your token after the exchange completes. — WHAT'S NEXT githtml is built around a tight V1: read your repos, take notes, work offline. Future versions will add more ways to navigate and search a large archive of cached docs. Email feedback to shape what ships next.

About

Pi Relay

Features
Read full description

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

githtml4 screens
Pi Relay4 screens

Verdict

The call

The clearest difference is in-app purchases: Pi Relay at none against githtml's 3. githtml's advantage is update cadence (every 6 days vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

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

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

Both are free to download. githtml sells 3 in-app purchases, starting at $4.99 per month. Pi Relay asks for nothing beyond the download.

UpkeepUpdate frequency

githtml ships an update every 6 days, Pi Relay fortnightly. The most recent releases landed on September 20, 2026 and September 10, 2026 respectively.

Scorecard2 real differences Ā· 4 level
githtml versus Pi Relay: the parameters behind the verdict, then further details
ParametergithtmlPi Relay
PriceFreeFree
Update frequencyEvery 6 days — betterFortnightly
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPad — betteriPhone
Requires iOS18.617.0 — better
Further details — not scored
Size14 MB2 MB
Age rating4+12+
DeveloperWave Tech LLCZerui Zhou

In-app purchases

3 purchases

githtml

Subscriptions2
  • Monthly$4.991 Month
  • Pro Annual7 Days trial$29.991 Year
One-time1
  • Pro$59.99
None

Pi Relay

No in-app purchases

Questions

Is githtml free?
githtml is free to download, with in-app purchases available.
Is Pi Relay free?
Pi Relay is free to download, with no in-app purchases.
Do githtml or Pi Relay have ads?
Neither githtml nor Pi Relay shows ads.
Which is updated more often, githtml or Pi Relay?
githtml ships an update every 6 days, and Pi Relay fortnightly. Most recently, githtml was updated on September 20, 2026 and Pi Relay on September 10, 2026.

Other comparisons