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Valuation · 2020

$8M

2024 Revenue

$2M

Customers · 2021

10K

Funding

$6M

Team

21

Founded

2018

Storybook App Revenue, Valuation & Funding (2024)

Storybook App is a consumer subscription app founded in 2018 by Francisco Cornejo and his co-founder (his wife), designed to help parents get young children to sleep through guided bedtime stories. The app is free to download with a seven-day trial, after which parents pay an annual subscription. The company is headquartered across a distributed team spanning Spain, Colombia, Argentina, Ecuador, and Australia.

The company launched its MVP in mid-2018 on a pay-per-download model, generating roughly $90,000 in its first year. Revenue grew modestly to approximately $100,000 in 2019 before accelerating sharply to $400,000 in 2020, driven by paid acquisition on Facebook and Instagram. By November 2021, the company had surpassed $500,000 to $600,000 in revenue and was targeting $700,000 for the full year, supported by 1,500,000 all-time downloads and 10,000 active paying subscribers.

Storybook raised a $1,000,000 SAFE round in 2020 at an $8,000,000 valuation cap, with participation from angel investor Jason Calacanis. The founding team retains a 50/50 equity split and was exploring a Series A of $5,000,000 to $7,000,000 at the time of the interview. The 20-person team was spending approximately $40,000 to $50,000 per month on paid social advertising while building toward a major partnership expected to deliver at least one million new downloads within its first 30 days.

Last updated

Storybook App Revenue

Storybook App generated approximately $90,000 in revenue in 2018, its launch year, rising to roughly $100,000 in 2019. Revenue then accelerated sharply to $400,000 in 2020, the year the company says it began to grow quickly. By November 2021, the company had already recorded between $500,000 and $600,000 in revenue and was targeting $700,000 for the full calendar year 2021, implying it needed approximately $120,000 in additional sales over the final 60 days of the year.

Storybook App Revenue GrowthReported revenue / ARR over time$0$500K$1M$1.5M$2M$2.5M2018201920202021202220232024$90K$100K$400K$700K$787.5K$885.1K$2MSource: GetLatka.com interview on Nov 10, 2021 with Francisco Cornejo
YearMilestoneSource
2024Storybook App Hit $2m revenue in November 2024miamiherald.com
2024Storybook App Hit $1.5m revenue in October 2024Estimated
2023Storybook App Hit $885.1k revenue in November 2023Estimated
2022Storybook App Hit $787.5k revenue in November 2022
2021Storybook App Hit $700k revenue in November 2021
2020Storybook App Hit $400k revenue in January 2020Watch[1]
2019Storybook App Hit $100k revenue in January 2019Watch[2]Estimated
2018Storybook App Hit $90k revenue in January 2018Watch[3]Estimated
2018Launched with $0 revenue

Year-over-year growth from 2019 to 2020 was approximately 300 percent. Growth from 2020 to the 2021 target of $700,000 would represent approximately 75 percent. The company's primary growth channels have been paid acquisition on Facebook and Instagram, supplemented by organic search engine optimization that Cornejo said was beginning to show results, and a partnership pipeline that he described as potentially delivering at least one million new downloads within the first 30 days of closing.

As a GetLatka estimate, applying the decelerated 2021 growth rate of roughly 75 percent to the $700,000 2021 target would suggest a 2022 revenue range of approximately $875,000 to $1,225,000, using a floor based on further deceleration toward 25 percent and a ceiling at the trailing 75 percent rate. This is a modeled range, not a figure Cornejo stated.

Storybook App Valuation, Funding Rounds

Storybook App reached a $8M valuation in 2020, set during its SAFE round.

Storybook App has raised $6M in total funding across 2 rounds, most recently a $5M Raising Now round in 2021.

Storybook App Capital Raised & ValuationCumulative capital raised and post-money valuation by roundCapital raised (cum.)Valuation$0$0$2M$1.5M$4M$3M$6M$4.5M$8M$6M$10M$7.5M2018201920202021$8MSource: GetLatka.com interview on Nov 10, 2021 with Francisco Cornejo
YearRoundAmountValuation% SoldSource
2021Raising Now$5M--
2020SAFE$1M$8M13%Watch[2]

Founder / CEO

Francisco Cornejo

CEO

Francisco Cornejo is the CEO of Storybook App, confirmed by the company roster. He co-founded the company with his wife, who serves as the creative lead responsible for the product concept, story writing, and content creation. The two founders hold a 50/50 equity split. Cornejo was 34 years old at the time of the November 2021 interview and is the father of two children.

Cornejo said the company launched its MVP in mid-2018 on a pay-per-download model, a decision he described as probably wrong in hindsight but useful for validating consumer willingness to pay. On the first day of launch, the app sold 300 downloads, which he said confirmed the team was on the right track. Prior ventures or employment history were not discussed in the interview.

Net worth was not discussed in the interview. A rough GetLatka estimate based on a 45 percent ownership stake applied to the $8,000,000 SAFE cap would imply a floor value of approximately $3,600,000, but this is a modeled figure using the 2020 cap and does not reflect any updated valuation. It should not be treated as a confirmed figure.

Q&A

QuestionAnswer
What's your age?37

Customers

Storybook App had 10,000 active paying subscribers as of November 2021, all on annual subscription plans. The app also supports a free tier, which accounts for the gap between the 10,000 paid subscribers and the 30,000 monthly active users the company tracks. Cornejo defined monthly active users specifically as users who complete a story, not merely those who open the app or start a story.

Pricing varies by market. In the United States, the annual plan is priced at $89.99. In the United Kingdom, the price is 50 pounds per year. In Latin America, including Brazil, the company was testing a monthly plan priced at $50. The app has recorded 1,500,000 total all-time downloads since its 2018 launch, of which 10,000 have converted to paid subscriptions. Cornejo noted the conversion calculation is complicated by the earlier pay-per-download model the company used at launch.

Storybook App serves 10K customers.

Storybook App Business Model

Storybook App operates a freemium, direct-to-consumer subscription model. The app is free to download with a seven-day trial period; users who want access to all content pay an annual subscription. The company sells subscriptions both through the Apple App Store and Google Play and directly through its website.

Both Apple and Google charge a 15 percent commission on app revenue for developers generating less than $1,000,000 in annual app store revenue, down from the standard 30 percent. Cornejo confirmed Storybook was benefiting from this reduced rate in 2021 and acknowledged the company would no longer qualify for it once revenue exceeded $1,000,000. The company was spending approximately $40,000 to $50,000 per month on Facebook and Instagram paid advertising as of November 2021, with a customer acquisition cost of approximately $40 to $60 depending on the country. In the United States, Cornejo noted the CAC could reach $50 against an $89.99 annual price, making the unit economics profitable on a first-payment basis, with renewals representing additional margin.

Cornejo said the company's goal is to maintain an average revenue per user above the CAC, with renewals treated as incremental. Gross margin, churn, LTV, and burn rate were not discussed in the interview. The company was not asked directly about profitability, and no profitability statement was made.

Point-in-time figures shared on the GetLatka podcast, each linked to the exact moment it was said on camera.

Customers (2021)

10000

Francisco Cornejo: Right now, we have 10,000 paying subscribers, active paying subscribers.

Watch

Customer acquisition cost (2021)

$40

Francisco Cornejo: The average CAC cost per acquired subscriber, it's around 40 to $60 depending on the country.

Watch

Storybook App Employees & Team Size

Storybook App had 20 team members as of November 2021, comprising 16 full-time employees and 4 part-time contributors. The engineering team consisted of 5 people. The remainder of the team was split between the product function and the growth function. Team members were distributed across Spain, Colombia, Argentina, Ecuador, and Australia.

Storybook App employs approximately 21 people as of 2026, up from 20 in 2023. It serves 10K customers that rely on its solutions.

Storybook App Team GrowthReported headcount over time05101520252018201920202021202220232024002121Source: GetLatka.com interview on Nov 10, 2021 with Francisco Cornejo
YearMilestoneSource
2024Reached 21 employees (October 2024)
2023Reached 20 employees (November 2023)
2022Reached 18 employees (November 2022)
2021Reached 20 employees (November 2021)
2020Reached 11 employees (November 2020)

Frequently Asked Questions about Storybook App

What is Storybook App's revenue?

Storybook App generates $2M in revenue.

Who founded Storybook App?

Storybook App was founded by Francisco Cornejo.

Who is the CEO of Storybook App?

The CEO of Storybook App is Francisco Cornejo.

How much funding does Storybook App have?

Storybook App raised $6M across 2 rounds.

How many employees does Storybook App have?

Storybook App has 21 employees.

Where is Storybook App headquarters?

Storybook App is headquartered in Mission Bay, Florida, United States.

Full Interview Transcripts

New Sleep App Hits 1.5m Downloads, $700k Revenue, 10,000 Paid CustomersNov 10, 2021

[00:00] Hey, folks. My guest today is Francisco Cornejo. He's the husband and father of two boys. His family is his greatest treasure and his greatest project. He's building now a company called storybookapp.com to help parents make their kids fall asleep. Francisco, are you ready to take us to the top? [00:15] >> Let's do it. [00:16] Okay. So what's the model here? Are you selling directly to moms and dads, or is there a b to b play? [00:21] >> Yeah. Storybook is a b to c, a consumer subscription based app. It's free to download, seven days trial, and then you have a subscription to have all the content of the app. [00:33] Okay. Interesting. And when did you guys get when did you launch sort of the first line of code for the application? [00:38] >> So the the MVP, we released it in mid twenty eighteen. [00:43] 2018. [00:44] >> But the but the fast growth, we saw it since January 2020. [00:51] January 2020. [00:52] >> She was one of the main users. [00:54] Little ones. I love that. And so how much do parents pay on average per month to use it? [01:00] >> We have yearly plans. So the yearly plan the yearly price in The US is 89.99. [01:06] Okay. So $90. And when did you get your first customer? What year? [01:10] >> We well, the day we launched. We started with a pay per download business model back then. Probably the wrong decision, but was great to test our hypothesis. There are people willing to pay for this even without looking at the app. And the reviews were great. So on day one, we sold 300 apps. That was really exciting and told us we are on the right track. [01:32] And so how much revenue did you do that first year? [01:35] >> The first year, we did around 90 k. The second year, we did around a 100 k. Wasn't much difference. The next year, we did 400 k. [01:46] So Oh, wow. [01:47] >> There's there's when we started to grow really fast. [01:50] And so that would have been 2020. Right? [01:53] >> Yep. [01:54] So in 2020, you did 400 k. How much will you do this year? [01:58] >> The plan is to get there with 700 k. [02:01] And And what what do have today? [02:02] >> Pushing to grow. We're right now are really, really busy working on the product. So we're looking in the long term of the business. [02:10] How much total, though, this year have you already done? [02:13] >> We're already past 500 close to 600,000. [02:16] Okay. So you need about 120,000 of sales in the next sixty days to break your goal. [02:20] >> Yeah. We'll we'll get there. [02:22] That's awesome. Okay. And how are you finding these customers? What's your growth strategy? [02:27] >> So we've been relying on paid acquisition since we started Facebook and Instagram mostly. Now, we are seeing a big potential in partnerships and, of course, organic, which takes a long time to build. Now, we are seeing the the benefits of it. [02:44] Francisco, how much did you spend on Facebook and Instagram ads last month? [02:50] >> Last month wasn't a typical month, but we are spending around 40 k, 50 k. [02:56] Per month. And so how much do you know you can like, what does it cost you to get a new $90 download? [03:02] >> Depending on the country. So right now, for example, the pricing in Brazil, we are testing monthly plans, which is something we have nowhere in the in the world. In Latin America, the price is $50. In The UK, the price is £50. In The US, it's $89. So the average CAC cost per acquired subscriber, it's around 40 to $60 depending on the country. [03:29] Okay. So $50. Like, in The US, you might spend $50 to get a $90 download. So you're profitable, you know well, you're profitable instantly because they pay it all upfront. Right? [03:38] >> Yeah. Well, we aim to to do that. We aim to to have a higher ARPU than our CAC. So, the renewals come as an addition. [03:48] But it's all annual. So, even if your ARPU, average revenue per user I per month is mean, you're getting it all right back immediately. Now, have you raised capital here? Have you bootstrapped? [03:57] >> Yeah. We raised our pre seed round last year. We're lucky enough to crossroads with Jason Calacanis, amazing angel investor, probably one of the top five in The US, not the top three, at least. And he also was an early investor in calendly.com. And he fell in love with the business model because he knows about the subscription apps and how massive they can grow. But he also understood the need of helping parents to get their kids to [04:32] >> sleep because of a personal experience. It was [04:34] So, a great how much did you raise around last year? [04:37] >> So, it was around 1,000,000. [04:39] 1,000,000. Okay. Got it. And what sort of cap or valuation did you raise that at? [04:45] >> We raised at 8,000,000. [04:47] Okay. Did that feel fair to you? Like looking back, was that the right call? [04:51] >> Yeah. Yeah. I think the potential was there. The numbers show that the the investors are happy and we're looking to raise more. So, yeah, I think it was You [05:02] only raised 1,000,000 today then? [05:04] >> Yeah. [05:05] Okay. That's great. How much are you looking to raise now? [05:08] >> We're still undecided on the on the figure. [05:10] Yeah. What do you think it'll be? Do you have a range? [05:14] >> We're aiming to to get to our series a next year. So we should be looking at, it could be anything from 5 to 7,000,000. [05:23] Mhmm. And if you raise 5,000,000, well, what do you think you'd spend that money on? Is it mostly CAC? [05:29] >> Well, it's gonna be growth, massive growth. Right now, we have been really focused on the product. So if you compare storybook from what it was a year ago and what it is now, we tripled our metrics in retention, in monthly active users, in weekly What is MAU? Content by a lot. So, we look at or MAU, the only thing that we care is people who are actually completing the stories, not looking at the app, not starting [05:58] >> a story, but the ones who are completing stories. And it's around 30 k. [06:04] 30,000 monthly active users today? [06:06] >> Yep. [06:07] And what was it a year ago? [06:09] >> A year ago was December last year was around 8,000. [06:15] Around eight. Okay. Yeah. So this is great growth. How many customers will download the app this year? Or how many, I guess, are on the monthly or the annual recurring plans now today? [06:27] >> So right now, we have 10,000 paying subscribers, active paying subscribers. [06:33] 10,000 paid. So when you say active paying subscribers, does active mean they're part of that MAU number? [06:39] >> Yep. [06:40] So I guess if you have 10,000 customers, how can you have 30,000 monthly active users, like triple the amount of your paid customers? Are there a bunch of free users in there? [06:51] >> Yep. [06:52] Oh, I see. Got it. [06:53] >> But, yeah, it's a freemium model, so you can use the app for free. But if you want to to get access to all the content, you need to pay for a subscription. [07:01] I see. So 10,000 paid on the annual plans. How many total downloads does the app have all time? [07:06] >> All time. We are a little past 1,500,000. [07:11] Okay. 1,500,000. So you've converted 10,000 of those into paid? [07:15] >> Yeah. Well, remember that the business model changed. But, yeah, ultimately, that's that's what it is. [07:21] Yep. Yep. Interesting. Any other product lines? I mean, can you sell anything else, these 10,000 customers to increase ARPU? [07:27] >> Yeah. Of course. Many things. But the focus right now is to make a storybook the best product it can be so we can launch for a more aggressive growth. And instead of focusing to get more money out of this 10,000, we want to get to a million subscribers, 2,000,000 subscribers. And along the way, we will be launching additional things, premium content, physical products. We have a few things down the line, but I don't want to spoil [07:54] >> the surprises. [07:55] That's fair. Who is we? Who's how many people on the team today? [07:58] >> We are 20. [07:59] 20 people. And are you the sole founder? [08:02] >> No. Actually, my co founder, she's the brains and heart and soul of the product. She's the one who came up with the idea and who writes the stories and creates a content for storybook. [08:13] Is she your wife? [08:14] >> Yep. [08:17] All right. So you guys are co founders. You split it fifty fifty at the start? [08:21] >> Yep. [08:22] Very cool. You didn't give her a little more, let her have 51%, you take 49%? [08:26] >> She deserves that. She deserves everything. Absolutely. [08:29] That's amazing. Okay. So you guys split fifty fifty. You sold 10% to angel investors. So it's like sort of like like forty forty ten or forty five forty five ten, something like that right now. [08:38] >> Yeah. Well, yes. They they were safe. So not equity as as of now. [08:42] Yeah. Yeah. Yeah. But but but when they convert, it'll be somewhere around there. I assume you're planning to raise it higher than the cap on the note, 8,000,000. [08:49] >> Of course. [08:49] Yeah. Very cool. All right. So 20 folks on the team today. How many are engineers? [08:56] >> Our engineering team is five people. [08:59] Five people. Okay. And what do the rest do? [09:02] >> So the growth team and the product team take our bulk. We are 16 people full time and four people half time scattered across the world. We have people in Spain, Colombia and Argentina, Ecuador, one person in Australia. But the rest of the team is the product team and the growth team. [09:26] Of the $700,000 in revenue you'll do this year, do have to give 30% of that back to Apple? [09:30] >> No. There's a couple of things. We also sell directly to our website. But most interestingly, [09:40] >> both Apple and Google now have a 15% commission if you are selling less than 1,000,000 a year. So they don't they take 15% fee. [09:50] I see. [09:51] >> So we're making the most of that. Next year, we won't be able to do that. See. Well, it's fast. [09:56] Can you just launch a version two that starts from zero and just keep that under 1,000,000 [10:01] >> I'm guess I'm guessing you can, but you will be losing on all the rankings and all the history of the app. [10:08] Yeah. Very interesting. Okay. Got it. So that makes a lot of sense to me. You mentioned partnerships. Name a partner that you'd love to that you think could drive you a lot of customers. [10:18] >> I don't want to jinx it, but we have been working with really interesting companies in Latin America. We're talking with a company in The US and we're about to close a deal with a consumer, very big player in the baby product space that we aim it's gonna give us at least a million new downloads in the first thirty days. [10:43] Very cool. [10:44] >> So, yeah. Don't want to just [10:45] We're rooting for you. Let's wrap up though now with the famous five, Francisco. Number one, favorite book. [10:51] >> Wow. [10:53] >> That's a hard one. [10:58] >> I don't know. The most recent I read was working backwards. [11:02] Number two, is there a CEO you're following or studying? [11:11] >> Not really. [11:12] Number three, what's your favorite online tool for building storybook? [11:19] >> As of lately, I'm a big fan of Notion. I don't know if I can replace that. [11:24] Number four, how many hours of sleep do you get every night? [11:27] >> Between four and five. [11:29] And what's your situate well, we actually we know you're married. How many kids? [11:33] >> Two. [11:34] Two kiddos. And how old are you? [11:35] >> I'm 34. [11:37] >> 34. [11:38] Last question, Francisco. What's something you wish you knew when you were 20? [11:42] >> Tech startup world. [11:45] Alright, guys. There you have it. Storybook app launched in 2018. They did, call it $90,000 in revenue. In 2020, they broke 400,000 in revenue. This year breaks $700,000 in revenue, 1,500,000 total downloads of which 10,000 have converted to a paid plan. It's parents who want to help their kids go to sleep faster. Quality time right as they're falling asleep. They raised $1,000,000 at a $8,000,000 cap. Looking to raise maybe a 5 to $10,000,000 series a here [12:08] soon. We'll see what happens. Francisco, thanks for taking us to the top. [12:11] >> Nathan, pleasure. Thanks so much. [12:14] One more thing before you go. We have a brand new show every Thursday at 1PM Central. It's called Shark Tank for SaaS. We call it deal or bust. One founder comes on, three hungry buyers, they try and do a deal live and the founder shares back end dashboards, their expenses, their revenue, ARPU CAC, LTV, you name it, they share it and the buyers try and make a deal live. It is fun to watch every Thursday 1PM [12:40] Central. Additionally, remember these recorded founder interviews go live. We release them here on YouTube every day at 2PM Central. Make sure you don't miss any of that, make sure you click the subscribe button below here on YouTube, the big red button and then click the little bell notification to make sure you get notifications when we do go live. I wouldn't want you to miss breaking news in the SaaS world, whether it's an acquisition, a big fundraise, [13:02] a big sale, a big profitability statement or something else. I don't want you to miss it. Additionally, if you want to take this conversation deeper and further, we have by far the largest private Slack community for B2B SaaS founders. You want to get in there. We've probably talked about your tool if you're running a company or your firm if you're investing. You can go in there and quickly search and see what people are saying. Sign up [13:24] for that at nathanlatka.com slack. In the meantime, I'm hanging out with you here on YouTube. I'll be in the comments for the next thirty minutes. Feel free to let me know what you thought about this episode. If you enjoyed it, click the thumbs up. We get a lot of haters that are mad at how aggressive I am on these shows, but I do it so that we can all learn. We have to counter those people. We [13:43] got to push them away. Click the thumbs up below to counter them and know that I appreciate your guys'support. Alright, I'll be in the comments. See you.

Data and Sources

All figures on this page are taken directly from interviews or are estimates from public sources and proprietary models. Not financial advice. Read full disclaimer.

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