Data updated: July 2026
Alexander Karstens β
@alexander_karstens Β· Instagram Β· DE Β· social-cause
About Alexander Karstens
@alexander_karstens's followers & following
@alexander_karstens currently has 145,034 followers on Instagram and follows 735 accounts, a follower-to-following ratio of 197.33. That places the account in the mid tier of social-cause creators.
@alexander_karstens's content
@alexander_karstens has published 632 posts to date, working across static-posts, stories, reels. The account's content is classified under social-cause, family, mental-health, religion. Bio: βπ¨βπ§ Vater. Familie. Erinnerungen β€οΈ Leben zwischen Verlust und Liebe π Bewusstsein fΓΌr DIPG π€ Reichweite fΓΌr soziale Projekte βοΈ Buch inβ¦β
AI quality check on @alexander_karstens
Zaver's AI analyzed this account across 20+ parameters before listing it publicly. No blocking issues were detected in our standard screening.
- Audience location & demographics
- Engagement quality & authenticity
- Follower growth patterns
- Signs of purchased followers
- Content niche classification
- Brand safety screening
- Posting activity & consistency
- Language & audience fit
@alexander_karstens's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@alexander_karstens's audience
Audience snapshot
50% male Β· 50% female
Core age group25-34
Collaboration pricing
Price tierBudget
Get the AI fair-price estimate β free trialWhich brands fit Alexander Karstens?
Frequently asked questions
How many Instagram followers does @alexander_karstens have?
As of July 2026, @alexander_karstens has 145,034 followers (145K) on Instagram, follows 735 accounts, and has published 632 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @alexander_karstens?
Verified contact details for @alexander_karstens β including business email where available β are held in Zaver, alongside contacts for 77M+ other Instagram creators. Zaver users can unlock them instantly and reach out with AI-personalized outreach. Unlock @alexander_karstens's contact info β free trial β
How much does @alexander_karstens charge for a sponsored post?
@alexander_karstens sits in the budget price tier on Zaver, based on follower scale, engagement and niche. Zaver's AI pricing model also produces a fair per-post price range with justification, so brands can negotiate from data instead of guessing. Get the AI fair-price estimate β
What is @alexander_karstens's net worth?
@alexander_karstens's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 145K followers and a budget price tier in social-cause, brand collaborations are a meaningful income stream β Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate β
Does @alexander_karstens have fake followers?
Zaver's AI authenticity check scores @alexander_karstens 95/100, based on 20+ signals including engagement quality, follower growth patterns and signs of purchased followers. That indicates a predominantly genuine audience. Run the full authenticity check β
Who follows @alexander_karstens?
@alexander_karstens's 145K followers skew 50% male / 50% female, core age group 25-34. Full audience breakdowns β age bands, gender split and country-level distribution β are part of @alexander_karstens's report on Zaver.
Which influencers are similar to @alexander_karstens?
Zaver lists comparable social-cause creators in Germany in the "Influencers like @alexander_karstens" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 5,241 vetted social-cause creators with plain-English queries.
