Apps are eating the world
There's barely an industry left that mobile apps haven't already disrupted — or aren't about to. Apps replace traditional sales channels, communication methods, and promotional tactics. More importantly, they reimagine them entirely, simplifying life for users and unlocking granular, behavioral consumer data for marketers.
Apps arrive in e-commerce
Shifting user habits, the need to be constantly mobile, and the desire to have everything in one place inspired many brands to build app-first solutions. Uber, Vivino, Revolut, and LetGo all operate entirely (or primarily) through apps — allowing users to transact, share, and discover in an environment built from the ground up for mobile.
Even traditional e-commerce giants now recognize the power of apps. Recent sales data tells the story: Polish retailer CCC now generates 30% of its e-commerce transactions through its mobile app. For global giants like AliExpress, Wish, and Zalando, the app has become the primary user channel.
Why the shift? Behavioral data collected through apps enables precise, targeted communication delivered through push notifications — the natural home for promotional messaging. This proves far more effective than traditional ads or email for announcing new collections or flash sales. Plus, apps reduce friction: limited-time offers and repeat purchases feel frictionless, and the convenience of app-based checkout becomes a competitive advantage in itself.
Creating unique app experiences
Apps unlock capabilities that websites simply can't match. The most successful brands aren't just replicating web experiences — they're creating unique value.
Sephora, for example, leverages the phone's built-in camera to let users try makeup colors in real-time using augmented reality. Other apps like GlamScout act as personal beauty consultants, automatically identifying skin type and recommending products tailored to individual needs.
These unique experiences bind users to the brand, increase purchase frequency, and build genuine need — ensuring the app becomes a permanent fixture in a user's phone.
Apps drive retail and convenience
Retail has discovered what every app marketer should know: a single app can unite every customer touchpoint. Mobile apps replace printed flyers, loyalty card programs, and traditional newsletters — while dramatically cutting marketing costs (goodbye printing and distribution expenses).
Apps also enable precise measurement and activation of behavioral data. Brands can track how often customers visit, what they buy, and when. This replaces email newsletters with push notifications and in-app coupons, all delivered at the moment of highest relevance.
The retail sector has embraced this shift enthusiastically. Following the success of Rossmann's app, competitors like Lidl, Żabka, and Carrefour have raced to capture top positions in app store rankings.
Innovation at scale
New app ideas emerge constantly. Some solve timeless problems: Shazam identifies songs, Polskie Góry shows peak names from any viewpoint, and Vivino helps determine if a wine is actually worth the price.
Others introduce convenience innovations that gain millions of downloads. InPost recently let users open parcel lockers directly from the app — a simple idea that resonated immediately.
The common thread? Each solved a real friction point in the user's life, in a way that was previously impossible.
Should you build an app?
Before jumping in, ask: What value does this app genuinely create for users? Will it attract new customers and help monetize existing ones better?
If you have a product ready to launch, move fast. Innovation windows close quickly. Get distribution right from day one — maximize quality installs and start promotional efforts as soon as possible.
One thing is certain: the advance of mobile apps shows no signs of slowing down. The best time to think about your app strategy is now.
