Data updated: July 2026
Jun Choi. 최성준 ✓
@junchoiofficial · Instagram · KR · bodybuilding
About Jun Choi. 최성준
Jun Choi, known as junchoiofficial, is a professional trainer specializing in bodybuilding, fitness, and gym-related content. With a follower count of 123,341, he operates within the mid follower bucket and has a significant media presence, boasting 1,641 posts. His authoritative and educational tone resonates through various content formats, including reels, long-form videos, stories, and static posts. Some content may require brand review.
@junchoiofficial's followers & following
@junchoiofficial currently has 123,341 followers on Instagram and follows 596 accounts, a follower-to-following ratio of 206.95. That places the account in the mid tier of bodybuilding creators.
@junchoiofficial's content
@junchoiofficial has published 1,641 posts to date, working across reels, long-form-video, stories, static-posts. The account's content is classified under bodybuilding, fitness, gym. Bio: “몸은 선택의 누적입니다. 🏆 머슬마니아 세계대회 3회 우승 💪 @limitlessgym_official 역삼동 PT샵 9년차 🤝 @Musclekorea 협찬선수 🎥 TikTok : junchoiofficial”
AI quality check on @junchoiofficial
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
@junchoiofficial's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@junchoiofficial's audience
Audience snapshot
70% male · 30% female
Core age group25-34
The audience primarily consists of males, with a skew of 0.7, and is largely aged between 25-34. The top geographic location for his followers is South Korea, indicating a concentrated regional interest in his fitness expertise.
Collaboration pricing
Price tierPremium
Get the AI fair-price estimate → free trialWhich brands fit Jun Choi. 최성준?
Brands in the fitness and bodybuilding sectors would align well with Jun Choi's content. His expertise and professional background make him a suitable partner for brands looking to connect with a dedicated audience interested in fitness and gym culture.
Frequently asked questions
How many Instagram followers does @junchoiofficial have?
As of July 2026, @junchoiofficial has 123,341 followers (123K) on Instagram, follows 596 accounts, and has published 1,641 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @junchoiofficial?
Verified contact details for @junchoiofficial — including business email where available — 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 @junchoiofficial's contact info — free trial →
How much does @junchoiofficial charge for a sponsored post?
@junchoiofficial sits in the premium 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 →
What is @junchoiofficial's net worth?
@junchoiofficial's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 123K followers and a premium price tier in bodybuilding, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →
Does @junchoiofficial have fake followers?
Zaver's AI authenticity check scores @junchoiofficial 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 →
Who follows @junchoiofficial?
@junchoiofficial's 123K followers skew 70% male / 30% female, core age group 25-34. Full audience breakdowns — age bands, gender split and country-level distribution — are part of @junchoiofficial's report on Zaver.
Which influencers are similar to @junchoiofficial?
Zaver lists comparable bodybuilding creators in South Korea in the "Influencers like @junchoiofficial" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 3,689 vetted bodybuilding creators with plain-English queries.
What is the follower count?
Jun Choi has 123,341 followers.
What is the engagement rate?
The engagement rate is currently not available.
What is the collaboration pricing?
Jun Choi is in the premium price tier for collaborations.
What is the content niche?
His primary niche is bodybuilding, with secondary niches in fitness and gym.
