Launch Without Rework: Preflight Storyboard Template to Turn Landing Copy into Store Assets, Ads & a 30s Preview Video

Start by compressing your landing copy into five clear narrative beats — the single-sentence promise, three benefit frames, and the proof/CTA. These five beats directly map to: store metadata (title & subtitle hooks), five screenshot slides, a 30s preview storyboard, and three ad hooks (awareness, interest, action).

Write each beat as a 6–12 word headline and a one-line visual direction (what the screen should show). Keep verbs active and benefits front-loaded so copy reads well at a glance on small screens.

Use a single sheet (or Figma file) with five frames for screenshots and a 6–8 shot sequence for the 30s video. Assign timings: screenshot frames are static compositions; video frames map to app screen recordings or motion treatments and should total 20–28 seconds so you can add 2–10s for intro/outro branding within the 30s limit Apple enforces.

Follow store technical specs during the storyboard phase. Apple and Google require exact preview video resolutions, codecs, and durations and will reject uploads that don't match specs — design to export correctly from the start rather than re-encoding later.

Create three one-page briefs from the same storyboard: screenshots brief (five exports per locale & device), preview video brief (shot list, source recordings, music/no-music rules, exact timecodes), and paid-ad brief (three 15–30s variants: awareness 15s, interest 30s, action 15s). Each brief must include copy text exactly as it appears in the final asset, font names, brand colors, and which UI flows to screen-record.

Include fail-safe notes for store reviewers: use fictional/test accounts where necessary, avoid showing real user PII, and list localized headlines. This prevents last-minute rework or rejections — a common pain developers report when dealing with preview uploads.

A practical launch slot: 3 weeks from storyboard sign-off to asset export for a single locale. Week 1: finalize five-beat narrative, write ASO metadata draft (title, subtitle, short desc), and create screenshot comps. Week 2: capture app recordings, animate preview video rough cut, and produce final screenshot exports. Week 3: finalize video, render all required resolutions, QA per store spec, and upload for submission/localization.

Schedule four hard checkpoints: Sign-off (storyboard & metadata), Design review (screenshots comps), Video rough cut (first pass 80% of runtime), and Export QA (pixel & codec verification). At each checkpoint attach a short acceptance note in the project file so designers and reviewers have a clear trail.

Adopt deterministic file names so automation, localization, and ad platforms ingest assets without confusion. Use this pattern: <app>_<locale>_<assetType>_<device>_<slideOrVariant>_<v01>.png (example: myapp_en-US_ss_iPhone15_01_v01.png). For video: <app>_<locale>_preview_<device>_30s_v01.mp4. This makes bulk uploads and A/B tests repeatable.

Run a preflight QA checklist before any app-store upload: verify resolution & aspect ratio against store docs, ensure no PII, check headline truncation on small devices, confirm stereo audio on silent videos (Apple quirk), and produce an export manifest that lists every file, dimension, codec, and checksum. Keep that manifest with the release notes to avoid last-minute re-exports.