Data updated: July 2026
Chang-Hun Jung β
@chang_ifbb Β· Instagram Β· DE Β· fitness
About Chang-Hun Jung
@chang_ifbb's followers & following
@chang_ifbb currently has 31,316 followers on Instagram and follows 1,213 accounts, a follower-to-following ratio of 25.82. That places the account in the micro tier of fitness creators.
@chang_ifbb's content
@chang_ifbb has published 219 posts to date, working across reels, stories, static-posts, carousels, live-streams. The account's content is classified under fitness, bodybuilding, mental-health, nutrition. Bio: βπ§ Psychologie und Bodybuilding β’ Sportpsychologie M.Sc. β’ IFBB Kampfrichter β’ Hochschuldozent @dhgs_hochschule β’ Personal Trainer & Coach sβ¦β
AI quality check on @chang_ifbb
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
@chang_ifbb's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@chang_ifbb's audience
Audience snapshot
70% male Β· 30% female
Core age group25-34
Collaboration pricing
Price tierstandard
Get the AI fair-price estimate β free trialWhich brands fit Chang-Hun Jung?
Frequently asked questions
How many Instagram followers does @chang_ifbb have?
As of July 2026, @chang_ifbb has 31,316 followers (31K) on Instagram, follows 1,213 accounts, and has published 219 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @chang_ifbb?
Verified contact details for @chang_ifbb 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 @chang_ifbb's contact info β free trial β
How much does @chang_ifbb charge for a sponsored post?
@chang_ifbb sits in the standard 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 @chang_ifbb's net worth?
@chang_ifbb's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 31K followers and a standard price tier in fitness, 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 @chang_ifbb have fake followers?
Zaver's AI authenticity check scores @chang_ifbb 98/100, 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 @chang_ifbb?
@chang_ifbb's 31K followers skew 70% male / 30% female, core age group 25-34. Full audience breakdowns β age bands, gender split and country-level distribution β are part of @chang_ifbb's report on Zaver.
Which influencers are similar to @chang_ifbb?
Zaver lists comparable fitness creators in Germany in the "Influencers like @chang_ifbb" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 39,215 vetted fitness creators with plain-English queries.
