Germany
Philipp Lackner is a Germany-based software developer and educator who has built one of the more technically rigorous Kotlin-focused channels on YouTube.
Total Followers +0.4%
282K
Across YouTube, Instagram
Primary Platform
YouTube
260K followers · 92% of audience
Engagement
4.6%
vs. 1.5% category median
Sponsorship Tier
Mid
Est. $547–$1.5K / IG post
| Window | YouTube | Combined | ||
|---|---|---|---|---|
| Last 7 days | +1K +0.4% | +0 +0.0% | +0 +0.0% | +1K |
| Last 30 days | +1K +0.4% | +101 +0.5% | +0 +0.0% | +1K |
| Last 90 days | +3K +1.2% | +0 +0.0% | +0 +0.0% | +3K |
| Last 365 days | +3K +1.2% | +0 +0.0% | +0 +0.0% | +3K |
Daily follower snapshots from CreatorDB's longitudinal index.
| Brand | Type | Platform | Date | Performance vs. baseline |
|---|---|---|---|---|
| JetBrains Sponsorship | Sponsored content | YouTube | Aug 2026 | — |
| Hetzner Online Sponsorship | Sponsored content | YouTube | Apr 2025 | — |
Philipp Lackner is a Germany-based software developer and educator who has built one of the more technically rigorous Kotlin-focused channels on YouTube. Drawing on over fourteen years of hands-on coding experience, his content targets Android, Kotlin Multiplatform, and Kotlin backend developers who want conceptual depth rather than copy-paste solutions — a positioning he articulates directly in his channel description and reinforces with titles like 'Why the Genius Guys Aren't Good Devs.' His tutorials span clean architecture, Jetpack Compose, and increasingly AI-adjacent tooling, with a consistent thread of career-oriented framing: his stated goal is helping developers reach high five-figure to low six-figure salaries, which shifts his content from hobbyist instruction toward professional development education.
His audience skews heavily male and reaches well beyond Germany, with nearly half based in the United States and significant viewership across India and the United Kingdom — a distribution that reflects the global English-speaking developer community rather than a domestic German following. Engagement runs notably above the category median, suggesting an audience that actively participates rather than passively consumes. His sponsor roster reinforces the positioning: JetBrains, the company that created the Kotlin language itself, represents one of the more credibility-validating partnerships a Kotlin educator can hold, while Hetzner Online signals relevance in the backend and infrastructure space. With courses and mentorship layered on top of the free channel, Lackner is evolving from content creator toward an educator-operator model, which positions him well in the growing market for developer upskilling.
_Philipplackner_ reaches an audience concentrated in Germany primarily through YouTube, and is best activated via long-form YouTube integrations, Instagram Reels and Stories. As a tech creator they map naturally to brands targeting that space. Demonstrated partners include JetBrains and Hetzner Online. Engagement on YouTube runs around 4.6%, which points to an audience better suited to category-relevant, mid-funnel campaigns than to pure-reach buys. The channel's mix of long-form YouTube integrations and Instagram Reels and Stories lets a sponsor choose between short awareness placements and longer, more detailed integrations. Because the audience follows tech content rather than arriving through untargeted reach, sponsorships that match the channel's subject matter tend to convert more efficiently than broad placements. A consistent, on-topic posting focus gives sponsors a predictable, brand-safe environment, lowering placement risk compared with broad, general-interest channels. Campaigns here are best measured on qualified engagement and consideration within the niche rather than on raw impression volume. For Germany-focused brands in tech and related categories, _Philipplackner_ offers a defined, creative-fit audience rather than broad, low-intent impressions.
Benchmark estimates for a creator at _Philipplackner_'s tier (Mid, 282K combined followers, Germany). Pulled from CreatorDB's category benchmarks.
The CreatorDB Agency runs end-to-end influencer campaigns globally — shortlisting, outreach, contracting, and performance reporting. Talk to our team about building a campaign around creators in this niche.
Philipplackner is openly critical of vibe coding — the practice of using AI tools to generate code without genuinely understanding how it works. His entire channel is built around the counter-argument that knowing the "why" behind every line of code is what separates developers who reach top salaries from those who plateau early.
In this video Philipplackner argues that raw intelligence or cleverness doesn't automatically translate into writing maintainable, production-quality code. It reflects his broader philosophy that fundamentals, deep understanding, and consistency matter more in a professional Kotlin career than being the sharpest person in the room.
JetBrains is the company that created the Kotlin programming language, which is the entire subject of Philipplackner's channel. The partnership is a natural fit because his audience — Kotlin Android, Kotlin Multiplatform, and Kotlin backend developers — is precisely who JetBrains tools like IntelliJ IDEA and Android Studio are built for.
Yes — Kotlin Multiplatform (KMP) is one of the core pillars of his channel alongside native Android and Kotlin backend development. KMP lets developers share business logic across Android, iOS, and other platforms from a single Kotlin codebase, and it's a growing area he covers in depth.
Yes, beyond free YouTube tutorials Philipplackner offers paid courses and mentorship programs aimed at Kotlin developers who want to advance their careers deliberately. He explicitly targets developers aiming for high five-figure to low six-figure salaries and positions the mentorship as the accelerated path to get there.
Philipplackner frames much of his content around helping Kotlin developers reach high five-figure to low six-figure salaries. He argues that this income level is achievable specifically by developers who understand Kotlin deeply rather than those who just make code work without knowing why.
Philipplackner covers all three major Kotlin use cases: native Android, Kotlin Multiplatform, and Kotlin backend development. This breadth makes his channel unusually wide within the Kotlin niche, appealing to developers regardless of which stack they work on.
Hetzner Online is a German cloud and dedicated server hosting provider popular among developers for deploying backend applications affordably. The partnership aligns directly with his Kotlin backend content, where server infrastructure is a natural part of what his audience needs to understand.
Philipplackner is based in Germany, and Germany is his second-largest audience market. Despite being a German creator, his channel is in English, which is why his reach skews heavily toward the United States and other English-speaking markets.
Philipplackner has well over 250,000 subscribers on YouTube, placing him in the mid-tier creator range for developer education content. His engagement rate runs significantly above the category median, which is notable for a channel focused on a specific programming language niche.
Stats (followers, engagement, audience demographics, growth) are pulled live from the CreatorDB API covering YouTube, Instagram and TikTok. Bio and FAQ content is AI-assisted; news items are sourced from cited public press at generation time. Read the full methodology →
If you'd like to update, correct, or remove this profile, get in touch and we'll handle it within 5 business days. We don't publish private data — every stat shown comes from your public platform profiles.
@_philipplackner_ · YouTube
+0 new followers
Preparing fresh data…
This usually takes 15–25 seconds.