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Creative · 3 min read

How to write a UGC brief for a mobile app

A mobile-app UGC brief gives a creator enough direction to demonstrate a real product benefit in their own voice. It should define the audience, the moment of need, the action to show, the desired next step and the delivery requirements.

Flash Studio content performance dashboard

What belongs in the brief?

Start with a single sentence explaining who the video is for and what they should understand after watching. Then name the app feature that makes that promise concrete. Keep the message narrow enough that a viewer can follow the demonstration without a lengthy introduction.

Separate fixed requirements from creative freedom. App naming, accurate product behaviour, the destination link and agreed disclosures are requirements. The creator’s wording, setting and delivery can often remain flexible. A brief that dictates every sentence can remove the natural explanation you recruited a creator to provide.

Use this brief structure

Audience and situation: describe a specific person doing a specific task. Problem: explain the friction in their current approach. Product action: identify the exact screen or workflow to demonstrate. Takeaway: write what the viewer should remember. Call to action: specify the useful next step.

Delivery: state the format, language, original concepts, variations, raw files and deadlines you actually need. Review: name the approver, the review window and the scope of revisions. Distribution: identify who publishes, where the post goes, the destination URL and what permission is needed for reuse or advertising.

Write a hook that the demonstration can support

A hook is the opening reason to keep watching. It can introduce a recognisable problem, ask a focused question or show the result of a real workflow. The demonstration must then deliver that explanation. A dramatic opening unrelated to the product may win attention while attracting people who will never use the app.

Create variations from different audience questions, rather than merely swapping adjectives. One version might show how to begin a task; another might resolve a common misunderstanding. Treat these as testable editorial hypotheses. Do not attach invented claims, fabricated testimonials or unsupported performance numbers to the script.

Make the app visible and understandable

Ask for legible screen recordings and a demonstration of the key action. Check the recording on a phone, including platform interface overlays. Keep captions away from controls and critical product details. Viewers should still understand what the app does if they encounter the content without hearing the opening sentence.

TikTok’s creative guidance recommends content that fits the platform’s viewing experience. Use its current guidance when choosing format and safe areas, then assess the actual exported video. A technically correct file can still hide the useful part of the app behind captions or fast cuts.

Define acceptance before production

Approve against the agreed brief: the product name is correct, the demonstrated flow works, the main message is understandable and the requested files are present. Check links, subtitle spelling, screen visibility and permissions. These are different from personal preferences about a creator’s style.

Use one consolidated revision note. Identify the timestamp, the problem and the required outcome. “At the install prompt, show the agreed destination” gives a creator an actionable correction. Asking for more energy without saying what should change is much harder to execute consistently.

Turn the brief into a learning record

Assign each concept and variation a stable identifier. Keep the final brief beside the published asset and observed results. That makes it possible to connect a finding to the idea being tested, instead of remembering only which creator appeared in a successful post.

Decide the next brief from the evidence available. Weak attention may call for a clearer opening. Strong viewing but little qualified action may point to audience fit or a missing demonstration. Installs without activation may expose a mismatch with onboarding. These are hypotheses to investigate, not automatic diagnoses.

Common questions

Should every creator use the same script?

Use the same factual requirements and objective, but leave room for each creator’s natural wording. Fully identical scripts can make it harder to learn which explanation fits a particular audience.

How many variations should a brief request?

Request only the variations you can review, distribute and measure. Tie each one to a distinct hypothesis, and agree the workload and rights before production.

Sources and further reading

Platform-specific guidance comes from the primary sources below. The operating recommendations are Flash Studio’s editorial guidance.

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How to write a UGC brief for a mobile app | Flash Studio