The first second of a TikTok decides whether anyone sees the rest. For app founders, that’s especially brutal: you have a product to show, and people scroll past anything that looks like an ad.
A good hook doesn’t sound like marketing. It sounds like something a person would say to a friend. Below are 15 TikTok hook formulas written for app founders, each with a fill-in-the-blank template and examples across mobile apps, SaaS and dev tools.
What makes a hook work
A hook has to do three things at once:
- Say who it’s for, so the right people stop.
- Promise something specific: a fix, a result, a story.
- Look different from an ad in the first frame.
Put the hook as text on screen, say it out loud, and show something moving. All three together.
Frustration hooks
1. The named frustration
Template: “If [app/tool] ever made you feel [bad feeling], this is for you.”
- “If a habit app ever made you feel guilty for missing one day, this is for you.”
- “If you’ve ever lost an invoice in your email, watch this.”
2. The “I quit”
Template: “I quit [number] [category] apps. Here’s what I built instead.”
- “I quit three habit apps, so I built my own.”
- “I tried every budgeting app for a year. None of them did this.”
3. The common mistake
Template: “Stop [common approach]. Do this instead.”
- “Stop tracking habits in Notion. Do this instead.”
- “Stop writing release notes by hand.”
Curiosity hooks
4. The unexpected feature
Template: “I built an app that [unusual behavior].”
- “I built a habit app that roasts you when you skip the gym.”
- “I built a to-do app that deletes tasks you ignore for a week.”
5. The hidden setting
Template: “Your [phone/tool] can [useful thing] and nobody uses it.”
- “Your lock screen can check off habits. Here’s how.”
6. The question
Template: “Is there an app that [specific job]? Yes, and it’s free.”
- “Is there an app that tracks habits without streaks? Yes.”
Proof hooks
7. The result first
Template: “This is what [time period] of [using the app] looks like.”
- “This is what 365 days of streaks actually looks like.”
- “Six months of logging every expense. Here’s the chart.”
8. The number
Template: “[Number] [users/downloads/dollars] in [time]. Here’s every step.”
- “Day 112 of building in public: 4,000 users. Here’s what worked.”
9. The side by side
Template: “[Old way] vs [your app], same task.”
- “Spreadsheet vs app: tracking the same five habits.”
Story hooks
10. The origin
Template: “I built this because [personal reason].”
- “I built this because my ADHD brain ignores every reminder.”
11. The confession
Template: “I spent [time/money] building the wrong thing. Here’s what I learned.”
- “I spent four months building a feature nobody used.”
12. The comment reply
Template: “[Read the comment aloud]. Fair. Here’s the answer.”
- “‘Does it work offline?’ Yes, here’s how.”
Comparison hooks
13. The deleted list
Template: “[Number] [category] apps I deleted (and the one I kept).”
- “3 habit apps I deleted and the one I kept.”
14. The price contrast
Template: “[Expensive option] costs [price]. This does the same thing for [lower price].”
- Use this one carefully, and only with honest comparisons.
15. The POV
Template: “POV: you finally found a [category] app that doesn’t [frustration].”
- “POV: your habit app finally doesn’t feel like homework.”
Which hook for which video
| Hook type | Best for | Example format |
|---|---|---|
| Frustration | Getting new users | Problem → fix |
| Curiosity | Reach | Unusual feature demo |
| Proof | Trust | Build in public, results |
| Story | Founder accounts | “I built this because…” |
| Comparison | People actively shopping | “3 apps I deleted” |
Rotate types across the week. If every video is a frustration hook, your account starts to sound like a complaint.
Test hooks without making new videos
The cheapest test: keep the same screen recording and change only the first two seconds. Post two versions a few days apart and compare watch time. After a few rounds you’ll know which hook types your audience responds to.
Short videos work best alongside articles and build-in-public posts. If you’re just starting, read how to market a mobile app with short videos for formats that don’t need your face.
Soloreach suggests several hooks for each video based on your app profile and on what’s working for competitors you track, then builds the video around the one you pick. Plans start at $99 a month, enough for up to a video and an article every day: see pricing.
Write the visual hook too
Text and voice are only half of a hook. The first frame matters as much as the first words. A few visual openers that pair well with the formulas above:
- Start mid-action. A finger already tapping the check-in button, a chart already filling up.
- Show the result first. The finished streak, the clean inbox, the generated report, then explain how.
- Use contrast. A cluttered screen cut against your app’s clean one in the first second.
- Zoom in. A close-up of the one detail that matters reads better than a full-screen recording.
Avoid opening on a logo, a loading screen or an app icon spinning in. Those read as ads and get skipped.
Common hook mistakes
- Being vague. “This app changed my life” says nothing. Name the job it does.
- Burying the point. If the interesting part arrives at second four, move it to second zero.
- Overpromising. A hook that the video doesn’t deliver on leads to quick swipes and fewer future impressions.
- Writing for founders instead of users. “Built with React Native and Supabase” is a great X post and a weak TikTok hook, unless your users are developers.
FAQ
How long should a TikTok hook be?
One short sentence, readable in about two seconds. If it needs a second line, it’s probably too long.
Should the hook mention my app’s name?
Usually not in the first second. Lead with the problem or the result; the name can come at the end.
Can I reuse a hook that worked for a competitor?
Reusing a structure is common practice. Copy the pattern, not their words or their video, and make it specific to your app.
What if my app isn’t visual?
Show the outcome instead: the report it generates, the time saved, the notification it replaces. Or use a founder-story hook with a voiceover.
