I built an app that makes $2K PER DAY — Transcript
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- 0:00It's my first iOS app. It took roughly 3
- 0:02weeks. It's currently averaging around
- 0:052-3,000 dollars a day.
- 0:07>> This is Rasty. A few months ago, he had
- 0:09never built an iOS app in his life.
- 0:12Until he decided to build something to
- 0:14solve a very simple problem. In the
- 0:16first month, the app made just $66. But,
- 0:196 months later, it made $41,000
- 0:23in a single month. [music] But, here's
- 0:25the thing. The app he built is crazy
- 0:27simple.
- 0:28>> I literally haven't written single line
- 0:30either of code or the text on the web.
- 0:32>> The reason you want to watch this
- 0:33episode is to learn about how he grew
- 0:36it. Which, no, it wasn't posting on
- 0:38TikTok and it wasn't doing any paid ads.
- 0:40I asked Rasty to come on to the channel
- 0:42and actually break this down. And in
- 0:44this episode, we're going to dive into
- 0:46the simple app he built that made
- 0:47$41,000 in a single month, how he's
- 0:50taking on really big competitors in a
- 0:52very crowded space, and the {quote}
- 0:55outdated growth strategy that is working
- 0:58really well for him in 2026. All right,
- 1:00guys. This is one that you cannot miss.
- 1:02I'm Pat Walls.
- 1:03>> And I'm Gus.
- 1:04>> And this is Starter Story.
- 1:07All right, Rasty. I'm pumped to have you
- 1:10here on the channel. Welcome to Starter
- 1:11Story. Tell me a little about who you
- 1:12are, what you built, and what's your
- 1:14story.
- 1:14>> Well, I'm Rasty Turek. I built Vault
- 1:16Air, which is iPhone app that encrypts
- 1:18the storage and allows people to store
- 1:20encrypted files and photos. It's my
- 1:22first iOS app, mostly thanks to the
- 1:25Coding Agents. It took roughly 3 weeks.
- 1:27The first month, it made $66. Got a
- 1:31couple of downloads. It's currently
- 1:33averaging around 2-3,000 dollars a day.
- 1:35>> Wow. Rasty, this is awesome. Off camera
- 1:38before they said you started this in
- 1:39March, so it's only like 6 months, which
- 1:41makes this even more amazing. But, let's
- 1:43talk about Vault Air. Can you just
- 1:45explain what the app is, who your users
- 1:48are?
- 1:48>> Well, it's very simple. It's very, very
- 1:50similar to Dropbox with the one caveat
- 1:53that it is essentially encrypted. It's
- 1:55encrypted on device. There's no servers,
- 1:57no shared keys. I have no access to it,
- 1:59neither does Apple or anyone else. And
- 2:01so it's actually there's no way to
- 2:03recover anything. The app is free. In
- 2:05fact, I was going to put it completely
- 2:07free app and then literally the day
- 2:09before I just decided that maybe due to
- 2:12some advanced features, if users start
- 2:15sending me support requests, I just
- 2:17don't want to be bothered as much. So I
- 2:18literally just set few dollars here and
- 2:20we'll see. Honestly, majority of my
- 2:22purchases are for lifetime. I will say
- 2:25good 60% at this point. They also
- 2:27accounts for majority of the revenue,
- 2:29north of 80% I think. And then I just
- 2:31passed uh 60,000 overall downloads. And
- 2:34one very different thing about this app
- 2:37versus others, a lot of the trendy apps
- 2:39that are very focused on like they have
- 2:41to convert you immediately. So like Call
- 2:42AI, like if they don't convert you
- 2:44immediately, you will never pay. Mine is
- 2:45the opposite. Like I have the lowest
- 2:47conversion day one and I have the
- 2:48highest conversion like day 60.
- 2:50>> Real quick, what I love about Rasty's
- 2:52story is that his app is crazy simple.
- 2:55One of the reason why it works is that
- 2:56it's just a proven category. People want
- 2:59to download this app and pay for this.
- 3:01An app like this and a founder like
- 3:03Rasty is proof that you do not need a
- 3:05brand new or complicated idea to win.
- 3:07Which is why we put together an actual
- 3:09database of simple app ideas like this
- 3:12that are making tons of money right now.
- 3:14Every idea in this database comes with
- 3:16real revenue numbers. These are real
- 3:17apps with real pricing models and growth
- 3:19tactics that you can check out. Just
- 3:21head to the first link in the
- 3:22description if you want to download this
- 3:23database 100% for free. Start browsing,
- 3:26maybe get an idea and get building. All
- 3:28right, let's get back to the episode.
- 3:29>> This is really impressive. I mean,
- 3:30especially on an app that, you know, you
- 3:32could potentially use some of it for
- 3:33free. That's really good.
- 3:34>> And then finally, could you just pull up
- 3:35your like analytics, revenue dashboards,
- 3:38just show to the audience, you know,
- 3:40this thing is real.
- 3:41>> Yeah, so this is the App Store
- 3:42analytics. As you can see, my MRR is
- 3:45quite low because most people opt in for
- 3:48the lifetime plans. So daily downloads,
- 3:51currently as I said, around depending on
- 3:53the day. So, this is what
- 3:55>> And that huge spike.
- 3:56>> Yeah, I have no idea. This is the source
- 3:58is Apple search. However, what is weird
- 4:01about it, it doesn't correlate to
- 4:02revenue. See?
- 4:04Daily revenue is like hovering around
- 4:06$2,000 these days. It's like slowly
- 4:09increasing. This is what we talked
- 4:10about. Like as you can see, my download
- 4:13to paid is only 5.47%
- 4:15on day one, but day 35, it actually
- 4:18grows. It's weekly is $1.99, annual is
- 4:22$19.99, and lifetime is $39.99.
- 4:26>> So, I mean, these numbers, Rusty, are
- 4:28crazy. Like this growth channel that's
- 4:30been working for you. That is growing
- 4:31like really nicely, really linearly. You
- 4:33have this amazing download to conversion
- 4:36rate. You're doing over 40,000 a month.
- 4:38This is soon going to be a
- 4:39million-dollar per year business.
- 4:40Congrats for providing a lot of value to
- 4:42people, which we're going to talk about.
- 4:44But before we do, I want to learn about
- 4:45your background cuz I know that you've
- 4:46done startups before. This isn't your
- 4:48first business that you started, but you
- 4:50did way different stuff. So, how do you
- 4:51get to this point where you have this
- 4:53awesome $2,000 a day app that you built?
- 4:55>> Well, my road is pretty windy. I grew up
- 4:59in Slovakia in a tiny, tiny village of
- 5:01700 people. After high school, I moved
- 5:04to Boston to work for a security company
- 5:07that got acquired by Google. And so, I
- 5:08worked at Google. I worked on a chunk of
- 5:10the Gmail where I sat on the Gmail team
- 5:12and then left and started a couple of
- 5:14startups. Mostly, the first one started
- 5:17in security because that was my
- 5:18background. Then I moved to
- 5:19entertainment. I built a company.
- 5:22Company got acquired by Amazon and they
- 5:23use some of the tech to this day. My
- 5:25last large-scale one, and this is
- 5:27venture funded, was Pics, which was kind
- 5:29of a sassy copyright as a service for
- 5:32entertainment, mostly focused on music.
- 5:34And then we sold that last year.
- 5:36>> That's awesome.
- 5:37>> So, that leads naturally into how do you
- 5:39find this idea? How do you build a
- 5:41encryption utility app?
- 5:42>> You like if you deal with crypto, a lot
- 5:45of people have wallet keys stored in all
- 5:48sorts of places and it's very hard to
- 5:50put it somewhere close to the device but
- 5:52also have it available. This was my
- 5:54solution for it. Especially pictures of
- 5:56IDs, birth certificates. And as I said,
- 5:59I was not planning to make this paid. I
- 6:01didn't even know if anyone is ever going
- 6:03to use this. So like I put it out with
- 6:05the idea is like I will have it it will
- 6:07be there.
- 6:08>> Yeah. Well, let's talk a little bit more
- 6:10about that growth thing. We talked about
- 6:12this a little earlier before but you're
- 6:13not spending money on ads, you're not
- 6:15paying people to create content for the
- 6:17app. You're kind of just growing through
- 6:18SEO and you know, if you go online these
- 6:20days everyone's saying SEO is dead. SEO
- 6:22is dead. [music] You got to do something
- 6:24else but this is clearly working for you
- 6:25and it's growing really nicely. So, can
- 6:28you tell me a little bit more about
- 6:29that? Like what's been your approach for
- 6:31this?
- 6:32>> Most of the apps in this area are 15
- 6:34years or older. They have millions of
- 6:37users a lot of downloads so Apple
- 6:39prioritizes them and like I will have
- 6:41zero chance to get there but they
- 6:42completely ignore but because you know,
- 6:45they don't have to. They can have money
- 6:46and just don't care enough. And so my
- 6:49approach was like what if I try to pull
- 6:51in every keyword that is out there that
- 6:53essentially points to the same thing as
- 6:55an app store but on the web. And so my
- 6:57first foray into this was like a basic
- 6:59marketing site which is outlines of all
- 7:02of the features and then building series
- 7:05of guides that was like how do I store
- 7:07my photos on iPhone? And when I say I, I
- 7:10literally haven't written single line
- 7:12you know, of code or the text on the
- 7:14web. Everything is done by one of the
- 7:16coding agents. Over time this is like
- 7:18gaining a lot of authority and with that
- 7:22comes a lot of traffic and then I focus
- 7:24on the conversion. So like I tell the
- 7:26coding agents like make sure that the
- 7:28CTA structure that that essentially has
- 7:30the person A somewhere in the article
- 7:32wherever people are like commonly
- 7:34ending. I want them to be able to go
- 7:36through the app and so I have around 10%
- 7:38conversion from the web and the web is
- 7:41the majority of traffic at this point.
- 7:43>> Wow. So, you essentially have a whole
- 7:46content marketing and conversion team
- 7:49that's working for you, but there's not
- 7:51an actual team. You just have some sort
- 7:53of agent running that's always improving
- 7:55your SEO. Tell me more about how you set
- 7:57up something like that. Like what tools
- 7:58are you using?
- 7:59>> It's honestly basic cloud or codex. I
- 8:02wrote this library called gum. It's just
- 8:05open-source command line tools with MCP
- 8:09at top of all Google services including
- 8:11Google search and Google keyword
- 8:12planner. And so, what it does it runs
- 8:15through keyword planner every single
- 8:16morning, looks at all the traffic,
- 8:18identifies keywords that are being
- 8:21surfaced but not essentially being
- 8:23driven to the site. So, like you can see
- 8:25your site was showed 16,000 times for
- 8:27this keyword, but no clicks because you
- 8:29are like number 50. And so, then it
- 8:31takes that and optimize creates this
- 8:33guide, and then the guide is essentially
- 8:35published. It takes roughly 3 to 4 days
- 8:37for Google to register, and I optimize a
- 8:40lot of internal links. And so, the
- 8:42internal links from existing traffic
- 8:44point to the new guides, and that's how
- 8:46Google essentially prioritizes it, and
- 8:48then you can see the correlation with
- 8:50that essentially growing the traffic,
- 8:51and then the traffic it converts into
- 8:53dollars. And essentially publishing one
- 8:56a day, and that's it. Google likes the
- 8:58fact that there's like not a lot of
- 8:59content coming, but the content is like
- 9:01high-quality. Like I make sure that the
- 9:03content is not just like vomit of words.
- 9:06>> I think you mentioned one thing that I
- 9:07really liked is that like you're
- 9:08actually not publishing that much.
- 9:10Sometimes you hear where people will
- 9:11automate their SEO, it's just like a
- 9:12bunch of AI slop. They push out a
- 9:14thousand articles in a day, but you
- 9:16actually mentioned that you only do one
- 9:18article a day, which maybe you think
- 9:20that Google really likes that. And I
- 9:21think I want to get you back on the
- 9:23channel maybe in 6 months and see where
- 9:25your revenue is because I think this
- 9:26focus on providing valuable content to a
- 9:29very niche audience. Maybe they care a
- 9:30lot about security, they care a lot
- 9:32about this very niche thing that you
- 9:33have. I think this is actually going to
- 9:35benefit you even more because you're
- 9:37going to get start getting shown in
- 9:38LLM's. As the more traffic you get, the
- 9:40more Google likes you, the more Gemini
- 9:42likes you, the more AEO search overviews
- 9:45like you, all this attention coming to
- 9:47your app. So, I'm excited to see where
- 9:48you are in 6 months, especially because
- 9:50it's growing so fast already.
- 9:51>> Rasti, you mentioned that you have kind
- 9:53of a light tech stack. A lot of this is
- 9:55profit. So, what are the tools that you
- 9:56use on a regular basis to run this
- 9:58business?
- 9:59>> Well, I mean, the app is Swift with UI
- 10:02Kit. There's really nothing else. It
- 10:04uses a lot of the iCloud features, but
- 10:07everything is native to the app. I use
- 10:09extensively Codex and Claude, and I have
- 10:12also local models that I utilize for
- 10:14myself, but I will say at this point,
- 10:1799% of the stuff that is left to be done
- 10:20is Claude waking up every morning and
- 10:23then running the guide, and that's kind
- 10:24of it. For measurements, I use Posthog.
- 10:27It's free. So, one of the nice things
- 10:29about this is like I don't have enough
- 10:30traffic or enough users because they
- 10:32don't measure anything. These days, like
- 10:34you can really run things for free. You
- 10:36know, there's like nothing to break,
- 10:38which is really nice. Like as long as
- 10:39Apple is up, the app works.
- 10:41>> All right, so Rasti, real quick. I mean,
- 10:43we kind of talked about what your app
- 10:44does. It's encryption for your photos,
- 10:46but I'd love to just see it. Can you
- 10:47show me the app that you built that made
- 10:50over $40,000 last month? Like how does
- 10:53the app work? What does it do? Can you
- 10:54give us a little bit of a demo?
- 10:55>> Yeah, it's the great person makes a
- 10:57pattern. Any any pattern opens a vault.
- 10:59So, there's roughly 52 billion potential
- 11:02vaults, and then they just add files to
- 11:04it. So, what's interesting about this is
- 11:06there's no way to find out
- 11:08>> [music]
- 11:08>> how much data or what is in there. And
- 11:10so, it actually accumulated to a really
- 11:12interesting story. So, on a Friday, I
- 11:15got a call from FBI agent. They caught
- 11:17someone that they believe used the app,
- 11:20opened a vault to record some sensitive
- 11:23information, and so they believe the
- 11:25person done it, and they want my help.
- 11:28And there's no way to figure it out. The
- 11:29app is built such way that I can't tell
- 11:31if the person ever had anything in
- 11:34there. And so the agent was pretty upset
- 11:36about it, but that's what the app does.
- 11:38>> That's amazing. I mean, that's literally
- 11:40the point is to encrypt it. That's why
- 11:41people use it because no FBI agent can
- 11:44call the founder of the app and get the
- 11:46information. So that's super cool. Last
- 11:48question that we ask all founders who
- 11:49come under Starter Story, and I know
- 11:51you've built a bunch of awesome startups
- 11:53and you're doing great for yourself,
- 11:55obviously. What advice would you give
- 11:56someone watching this? Maybe they're
- 11:58about to start their first company or
- 11:59they're about to start an app, like
- 12:00you've built a utility app even. What
- 12:02would be your advice to them?
- 12:03>> I mean, start. That's the hardest part,
- 12:06right? Like I have at least two dozen
- 12:08projects that are somewhere in me ready,
- 12:11but they're not out there. And as long
- 12:12as they're not out there, they don't
- 12:14exist. And then, honestly, like people
- 12:16overthink how things too should be done.
- 12:19Like none of these came out of years of
- 12:21experience because my experience is in
- 12:23B2B and enterprise. And so like I really
- 12:25didn't know anything about this. So if I
- 12:26can learn, anyone can. And so like as
- 12:28long as you have open mind and, you
- 12:30know, how to put one foot in front of
- 12:31the other and every day just be slightly
- 12:33better than the day before. And that's
- 12:35kind of all I care about.
- 12:36>> Well, that's great advice. Thank you,
- 12:38Rasty, for coming on. Super cool app.
- 12:39Thanks for being so open about sharing
- 12:41it and all your SEO experiments and all
- 12:44that. Super cool. Thanks for coming on.
- 12:45>> Yeah, thanks for having me.
- 12:47>> All right, Gus, co-host and producer of
- 12:49Starter Story. What did you think of
- 12:51Rasty and his app?
- 12:52>> When I first talked to him, I knew it
- 12:54was going to be awesome. He reminded me
- 12:55of Do you remember that guy we
- 12:56interviewed a while back? The He's from
- 12:58Australia. He had like a His name was
- 13:00Mike Hill. Yeah.
- 13:02He did like the seven SaaS thing. The
- 13:04similarities between the obviously
- 13:06besides their demeanor was like I feel
- 13:08like they kind of have a really It's
- 13:10simple but not easy, but simple approach
- 13:11to like how they do things. That's what
- 13:13I really liked about everything he was
- 13:15saying was like, you know, all the app
- 13:16guys we bring on are like Tik Tok and go
- 13:19viral and all that stuff obviously
- 13:21works. We have plenty of examples. But I
- 13:23thought it was cool that he was just
- 13:24like, I do one article a day. I try to
- 13:26like eat up the competition, and that's
- 13:28my strategy. Yeah, that's my first
- 13:29thought. Yeah.
- 13:30>> The vibe is like no It's kind
- 13:31of just like, I don't know, a guy in his
- 13:33I'm not sure how old he is, but let's
- 13:34say he's in his 40s. There's a
- 13:35difference between a guy in his 40s and
- 13:37a kid in his 20s. You know, he's not
- 13:39coming on here talking about the latest
- 13:41greatest growth hack. You got to do
- 13:42this, you got to do that. It's more just
- 13:43like put one foot in front of the other.
- 13:45I think there's a lot to learn from this
- 13:46interview just seeing how someone like
- 13:48him carries himself, uh, which is a
- 13:50little different than the typical
- 13:51interviews we do. Yeah.
- 13:52>> I agree. Yeah, what do you think about
- 13:54like the whole SEO play that he's doing
- 13:56and um, I think he even said there in
- 13:58the interview like everyone says SEO is
- 14:00dead or whatever, you know. What do you
- 14:02think?
- 14:02>> I still think SEO is dead, whatever you
- 14:04want to call that. But the the reason
- 14:06why I think it works for him is that
- 14:07it's super super niche. It's like a very
- 14:10specific app that does a very specific
- 14:12thing. He's not going to get a million
- 14:14people visiting his website every day.
- 14:16And I think he's probably getting a lot
- 14:17more traffic from recommendations, word
- 14:20of mouth, and LLMs than he knows already
- 14:23cuz he's letting us know you couldn't
- 14:24really track these things because he
- 14:26doesn't want to put analytics on it cuz
- 14:27it's privacy focused.
- 14:29>> Yes, it started with the SEO. It started
- 14:30with writing the content, but it's
- 14:32actually going to grow a lot more just
- 14:33because he's putting that out there.
- 14:35Yeah. The other thing that I love about
- 14:37his app is that it's so simple. You
- 14:39watch the demo, you're literally
- 14:41encrypting some files. There's not a
- 14:43thousand features. They make them easy
- 14:45to market. We have a bunch of other
- 14:46examples like this, real actual simple
- 14:49apps that are making money right now. We
- 14:51put them all into a database of all the
- 14:53people that we've interviewed
- 14:55>> and researched and found a bunch of cool
- 14:57simple apps that are making money right
- 14:58now. Check that out in the description
- 14:59right there. It's all free. Hope you
- 15:01guys enjoy. Thank you for watching.
- 15:02We'll see you in the next one. Peace.
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