All apps and companies

App · Entertainment

YouTube

A video platform for user-generated and professional video, owned by Google.

youtube.comApp Store12 sources25 tips
In short

Built With Science uses YouTube, with about 3 million subscribers, as its main channel. The launch brought a spike, and older videos still deliver a steady monthly number of trials. Story videos beat broad educational ones, and clicks are tracked per video. Lesson: track each video's clicks, favor story-driven pitches, and build ad engines that don't depend on the founder-influencer.

At a glanceStory videos drive more trials than broad educational ones
Broad educational videos
  • Reach more people
  • Fewer trial activations
User transformation storiesWon
  • Show a user transforming with app
  • More trial activations

Stories win; next: story tied to pitch, soft CTAs

From Built With Science click tracking

What was said about YouTube

  • Older YouTube videos keep sending a steady stream of trials. The channel has about 3 million subscribers. It gave Built With Science a spike of trials at launch, and older videos now bring in a steady monthly number of trials.

    The sources give no trial counts for either the launch spike or the monthly baseline.

  • Story videos beat broad educational ones at driving trials, and click tracking shows it. Built With Science tracks nearly every click from YouTube videos and description links, so it can see which videos produce trials. Broad educational videos reach more people but get fewer trial activations than stories of a user transforming with the app.

    The team now plans content that ties a story into the product pitch, with soft mid-video CTAs. Their framing: "how can we tell a story that seamlessly ties into the product pitch".

  • Don't let growth depend on one founder's YouTube channel. To solve what they call the bus problem, Built With Science runs Meta ads built on B-roll videos, testimonials and AI-made statics instead of Jeremy. His time stays on long-form YouTube, which they judge the highest-ROI activity.

    They also use clippers on Reels and TikTok, and the viral hooks that emerge there inform future videos. Quote: "we wanted to kind of solve the bus problem where everything was reliant on Jeremy's YouTube channel".

More in Entertainment

Entertainment

Pixar

An animation studio known for computer-animated feature films like Toy Story and Inside Out.

5 sources · 41 tips
Entertainment

Disney

A media and entertainment empire built on animated characters, theme parks, studios, ESPN and streaming.

7 sources · 40 tips
Entertainment

Netflix

A streaming entertainment company known for its public culture deck.

19 sources · 18 tips
Entertainment

UFC

A mixed martial arts league run by Dana White and owned by TKO.

2 sources · 24 tips
SEntertainment

Sony

A Japanese electronics maker founded after WWII, known for the Walkman, transistor radios and tape recorders.

3 sources · 17 tips
Entertainment

Wabi

A platform to discover, remix and use small personal mini apps that share context and work together.

2 sources · 10 tips
Entertainment

Maginary

An interactive reading app where books play out as stories with purchases and review prompts built into the plot.

1 source · 10 tips
Entertainment

Pok Pok

A subscription app of open-ended digital toys for kids ages 2 to 8, with no ads.

1 source · 18 tips