Real opening lines from fitness app TikToks, each with its view count, a fill-in version for your app and a link to the original. Nothing here is made up: every line is quoted from the video.
“May or may not have sharted.”
@strava · 4.6M views · 47s · said
Your version: May or may not have [unfiltered reaction/event].
It subverts expectations with shocking, unfiltered bodily humor in the very first second to instantly interrupt scrolling.
“Know The Difference”
@arielyu.fit · 892K views · 6s · on screen
Your version: Know The Difference: [Exercise A] vs [Exercise B]
It promises a direct side-by-side comparison that instantly makes viewers question if they are doing an exercise incorrectly.
“Dear marathoners,”
@strava · 684K views · 42s · on screen
Your version: Dear [target audience],
It directly calls out a specific target community against a cinematic sunrise backdrop to establish an immediate emotional hook.
“I've decided to break up with added sugar in 2026 and here's how I'm sticking to that plan.”
@myfitnesspal · 460K views · 29s · said
Your version: I've decided to break up with [unhealthy habit] in [year] and here's how I'm sticking to that plan.
It introduces a personal health commitment while showing aesthetic food prep, instantly attracting viewers with similar nutrition goals.
“let me show you the power of training with a plan in just 30 seconds.”
@joinladder · 169K views · 35s · said
Your version: Let me show you the power of [fitness strategy] in just [time limit].
It sets a low-friction expectation by promising high-value information within a strict 30-second time boundary.
“"I want toned lean arms"”
@joinladder · 106K views · 21s · on screen
Your version: "I want [desired physical outcome]"
It directly voices a highly sought-after aesthetic goal, instantly hooking viewers who share that exact desire.
“Let's see how fast I can log my whole day.”
@myfitnesspal · 21K views · 28s · said
Your version: Let's see how fast I can [tedious task].
It Gamifies a famously tedious task like meal tracking into a fast-paced challenge to spark immediate curiosity.
Paste any of these videos into Aurli and it writes six hooks in the same style, about your product. Free.
Aurli reads the recent posts of public fitness apps accounts on TikTok, takes their most-viewed videos under a minute, and watches each one to find the exact opening line, spoken or on screen. Views were counted on 4 November 2026. For more angles, see 30 hook lines for any app.