The bottom line
App installs scale on Facebook when you start at the install, move down the funnel step by step, and steer the algorithm with broad targeting, selective creative and high-quality feedback signals. This lets the algorithm find the right users instead of just the cheapest ones.
Key takeaways
- Start by optimizing for the install, then move down the funnel. 0:00
- Optimizing for level 10 of a game from day one starves the campaign of data.
- The path is install, then a level 2 or trial start, then subscription.
- Broad targeting is the only way to reach scale. 1:00
- Interest targeting works, but it never gave scale.
- Seed lists from other apps can be tested at 1%, 5% and 10%. Audience expansion should stay within 50% above your estimated audience.
- Creative screens who responds to the ad. 1:55
- The Abound app first drew in people outside its audience. Adding Indian faces and a send-money-to-India feature made viewers self-select.
- The result is an 80% match rate, where only 1% of the demographic is Indian.
- Feedback signals must be recent, frequent and high quality. 2:39
- Facebook needs about 50 events in a rolling seven days. Google needs about 10 per campaign per day.
- At Elevate Labs, firing the trial-start event 12 hours late, only for users who had not cancelled, improved user quality by almost a third.
- Early small-budget wins do not prove product-market fit. 10:50
- At a few hundred dollars a day, the algorithm easily finds the low-hanging fruit.
- At $10,000 a day, costs often go out of control.
Don't be a hero. Do what works, especially in your beginning.
Vivek Girotra, VP of Marketing at Times Internet
Chapter summaries
0:00 Steering the algorithm from the side
The algorithm can't be controlled directly, only nudged with targeting, creative and feedback signals.
- Three side levers guide the algorithm 0:32
- It works like sweeping a curling stone: you guide it but never touch it.
- The three levers are targeting, creative and feedback signals.
- Each lever corrects the algorithm's course after it starts.
- Broad targeting needs experiments to find the audience 1:15
- Audience lists from sister apps seed the campaigns for each locale.
- Expansion test: 4 million Indians in the US against a 15 million audience is too wide.
- An audience member asked about Advantage Plus, and the answer was the same 50% cap.
1:55 Creative as a screen
An ad's content decides who bothers to respond.
- Creative filters out people outside the audience 2:00
- Abound launched as a cash back and rewards app, and shopping is such a big category that it drew the wrong people.
- Cameos from B-level but recognizable celebrities saying something nice about the product have had some success.
2:39 Feedback signals: recency, frequency, quality
The event sent back to the platform must arrive soon, arrive often and predict revenue.
- Recency is how soon after install the event fires 2:45
- Google's 10 events a day is why it recommends a budget of 10 times your target CPA.
- Custom events can raise quality beyond the standard pipeline 3:25
- Engineering built "HQ sign up" and "HQ bank link" events for users judged high quality.
- At Elevate Labs, trials were 7 days and auto-renewed into a subscription.
- A bar chart showed 30-odd percent of cancellations came in the first six hours.
- Tools like RevenueCat might offer something similar, but the speaker isn't sure.
5:18 Broad versus interest targeting
Interest targeting can win on cost, but the right choice depends on the scale you want.
- Interest targeting can cut cost per install 5:18
- For a sports betting client, targeting people who liked all 32 NFL teams beat a single NFL interest.
- Broad has run expensive for this marketer, who focuses on cheap campaigns rather than scale.
- Without first-party data, it all depends on the scale you're trying to achieve.
5:55 Broad targeting, B2B and Advantage Plus
Strong creative can replace an audience list, and Advantage Plus needs a tighter seed to avoid over-expanding.
- Without an audience list, broad targeting plus creative is enough. 5:56
- The machine learning finds the best audience from a small sample.
- For B2B, LinkedIn is the first place to look on a limited budget.
- LinkedIn targets by company, designation and years of experience.
- If you use interests, the more granular, the more useful.
- Advantage Plus beats manual targeting but can stretch a lookalike too far. 7:25
- A 10% lookalike seed may expand beyond your real core audience.
- Dial back with a 5% seed list, then run Advantage Plus on it.
- Expansion grows your audience base, so watch how far it goes.
7:52 Lookalikes, retargeting and first-party data
Results timing depends on the category, and retargeting is hard to read on iOS.
- How fast a campaign pays off depends on the category. 7:56
- Hyper casual games get a CPI of about $3 to $6.
- Midcore games run $20 to $25.
- A 4X builder game cost almost $50 per install.
- Audience and targeting shift these numbers further.
- Retargeting on iOS is murky, while Android still works. 8:26
- With no device ID there is no suppression list, so installed users see ads.
- SKAN can now tell redownloads apart.
- Use lookalikes for prospecting and custom audiences for retargeting.
- First-party data powers both retargeting and lookalikes. 9:14
- RFM analysis (recency, frequency, monetization) splits users into power, casual and churned.
- Messaging those segments on Facebook is retargeting.
- A custom audience of power users seeds the lookalike.
10:00 Starting out and placements
Beginners should borrow experience, copy proven ads and leave placements to the algorithm.
- A newcomer should bring in an experienced person and copy what works. 10:02
- Budget for learning costs.
- Copy winning ads from the Facebook or TikTok ad library.
- Skip expensive famous influencers at the start.
- Track retention and when it flattens to see how sticky the product is.
- Dynamic placements let the algorithm pick where ads run. 11:26
- It chooses between Instagram, Messenger and Facebook.
- He once manually excluded Audience Network, but no longer does.
- Instagram ads are effective for app downloads.
In the growth library
Vivek Girotra, VP of Marketing at Times Internet. Teaches how to run Facebook app install campaigns by walking down the funnel, going broad on targeting, and steering the algorithm with creative and feedback signals. The result worth hearing is an 80% audience match rate on a niche app and a trial-event trick that lifted user quality by almost a third.
Lessons that draw on this:
- How to structure and scale Meta campaigns
- How to make ads that convert
- How to tell if paid acquisition is profitable
- How to read early signs of product-market fit
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