Mobile-First Code-Review and PR Triage App That Treats Pull Requests Like an Inbox, Not a Web View

ios app real project •• multiple requests

Developers and engineering managers want a polished iOS/Android app dedicated to code review on the go — read PR diffs cleanly on a phone, leave inline comments, approve/merge with one swipe, see a queue across all repos. GitHub Mobile and GitLab's app treat PRs as a side feature behind issues; the diff-rendering on phones is awful. April 2026 'Ask HN: What are you working on' threads show multiple devs frustrated with reviewing PRs from a phone during commute or after hours.

builder note

Ship iOS first because the audience skews staff-engineer-with-iPhone. The killer feature is 'archive after merge' inbox semantics plus a swipe-to-approve gesture. Don't try to render full repos — render just the PR-as-conversation.

landscape (3 existing solutions)

The 04-13 signal covered mobile-first IDE for developers; this is the narrower, higher-conviction wedge specifically for code review. Code-review is an inbox-shaped task — small, frequent, social — that maps perfectly to mobile UX, but neither GitHub nor GitLab has invested in making it a phone-first experience.

GitHub Mobile Issues-first UX; PR diff rendering is cramped; no inline comment workflow that survives long files; no queue across orgs.

GitLab Mobile Same problems plus weaker; built as a viewer, not a doer.

Working Copy / Git mobile clients Aimed at editing code, not the social code-review loop.

sources (2)

hn https://news.ycombinator.com/item?id=47600204 "Ask HN: What are you working on? (April 2026)" 2026-04-08

hn https://news.ycombinator.com/item?id=47679021 "Ask HN: What are you working on? (April 2026) (Non AI)" 2026-04-22

dev-toolsmobilecode-reviewgithubios