Data updated: July 2026

Jo woojin β
@u_jii__ Β· Instagram Β· KR Β· fitness
About Jo woojin
Jo woojin is a lifestyle creator on Instagram, primarily focused on fitness, gym, and bodybuilding content. With a follower count of 81,464, he falls into the micro influencer category. Jo engages his audience through various content formats, including static posts, stories, and reels. His authentic and relatable tone resonates well with his followers, reflecting a youthful and motivational vibe. Some content may require brand review.
@u_jii__'s followers & following
@u_jii__ currently has 81,464 followers on Instagram and follows 947 accounts, a follower-to-following ratio of 86.02. That places the account in the micro tier of fitness creators.
@u_jii__'s content
@u_jii__ has published 183 posts to date, working across static-posts, stories, reels. The account's content is classified under fitness, gym, bodybuilding. Bio: β- HYU - 181 / 80β
AI quality check on @u_jii__
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
@u_jii__'s rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@u_jii__'s audience
Audience snapshot
60% male Β· 40% female
Core age group18-24
The audience skews slightly male at 60%, primarily within the 18-24 age range. The top geographic location of his followers is South Korea, indicating a localized engagement that may appeal to brands targeting this demographic.
Collaboration pricing
Price tierstandard
Get the AI fair-price estimate β free trialWhich brands fit Jo woojin?
Brands in the fitness, health, and lifestyle sectors may find a good fit with Jo woojin. His focus on fitness and bodybuilding aligns well with products and services that promote an active lifestyle, making him a suitable partner for campaigns aimed at young, health-conscious individuals.
Frequently asked questions
How many Instagram followers does @u_jii__ have?
As of July 2026, @u_jii__ has 81,464 followers (81K) on Instagram, follows 947 accounts, and has published 183 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @u_jii__?
Verified contact details for @u_jii__ 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 @u_jii__'s contact info β free trial β
How much does @u_jii__ charge for a sponsored post?
@u_jii__ 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 @u_jii__'s net worth?
@u_jii__'s net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 81K 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 @u_jii__ have fake followers?
Zaver's AI authenticity check scores @u_jii__ 85/100, 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 @u_jii__?
@u_jii__'s 81K followers skew 60% male / 40% female, core age group 18-24. Full audience breakdowns β age bands, gender split and country-level distribution β are part of @u_jii__'s report on Zaver.
Which influencers are similar to @u_jii__?
Zaver lists comparable fitness creators in South Korea in the "Influencers like @u_jii__" 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.
What is the follower count?
Jo woojin has 81,464 followers.
What is the engagement rate?
The engagement rate data is not available.
What is the collaboration pricing?
The estimated price tier for collaborations is standard, but pricing varies based on specific campaign details.
What is the content niche?
Jo primarily focuses on fitness, with secondary niches in gym and bodybuilding.
Influencers like @u_jii__
Proven at world-record scale: Zaver tracked 1,060 creators in real time for Godrej Ivara's Guinness World Recordsβ’ attempt.
See the case study βGet full insights on this creator before you spend a dollar
Zaver runs 20+ AI checks β real followers, true engagement, fair price β on any creator in seconds.