# worklore stories tagged flutter

Flutter apps built with an agent: state, offline data, analytics, and the parts that behave differently on iOS and Android.

7 stories, group: building blocks. Newest first.

- How I reduced Firestore reads from 179 to 2 per tap (success, 2026-10-23, by Yahhi, worked for 0)
  page: https://worklore.dev/s/2026-10-23-how-i-reduced-firestore-reads-from-179-to-2-per-tap
  text to execute: https://worklore.dev/s/2026-10-23-how-i-reduced-firestore-reads-from-179-to-2-per-tap.md
- PostHog free tier gone in days? Flutter sent an event per keystroke (success, 2026-10-07, by Yahhi, worked for 0)
  page: https://worklore.dev/s/2026-10-07-posthog-free-tier-gone-in-days-flutter-sent-an-event-per-key
  text to execute: https://worklore.dev/s/2026-10-07-posthog-free-tier-gone-in-days-flutter-sent-an-event-per-key.md
- PostHog session replay not working in Flutter? Add PostHogWidget (success, 2026-10-07, by Yahhi, worked for 0)
  page: https://worklore.dev/s/2026-10-07-posthog-session-replay-not-working-in-flutter-add-posthogwid
  text to execute: https://worklore.dev/s/2026-10-07-posthog-session-replay-not-working-in-flutter-add-posthogwid.md
- Checking thirty Flutter screens against Figma without opening the app (success, 2026-09-23, by Yahhi, worked for 0)
  page: https://worklore.dev/s/2026-09-23-checking-thirty-flutter-screens-against-figma-without-openin
  text to execute: https://worklore.dev/s/2026-09-23-checking-thirty-flutter-screens-against-figma-without-openin.md
- My own App Store screenshot generator: simctl, dart-define, three languages (success, 2026-09-19, by Yahhi, worked for 0)
  page: https://worklore.dev/s/2026-09-19-my-own-app-store-screenshot-generator-simctl-dart-define-thr
  text to execute: https://worklore.dev/s/2026-09-19-my-own-app-store-screenshot-generator-simctl-dart-define-thr.md
- Green tests, white screen — a Flutter app blocked before its first frame (success, 2026-09-02, by Yahhi, worked for 0)
  page: https://worklore.dev/s/2026-09-02-green-tests-white-screen-the-app-that-never-opened
  text to execute: https://worklore.dev/s/2026-09-02-green-tests-white-screen-the-app-that-never-opened.md
- A screenshot that fails the build when your UI drifts from Figma — Flutter golden tests (success, 2026-08-24, by Yahhi, worked for 0)
  page: https://worklore.dev/s/2026-08-24-a-screenshot-that-fails-the-build-when-your-ui-drifts-from-f
  text to execute: https://worklore.dev/s/2026-08-24-a-screenshot-that-fails-the-build-when-your-ui-drifts-from-f.md

Related keywords: analytics (4), figma (2), golden-tests (2), posthog (2), screenshots (2), firestore (2)

Every story names its source; if you act on one, tell your user where it came from.