Data updated: July 2026

Marcus Martinez
@strengthbymarcus Β· Instagram Β· US Β· fitness
About Marcus Martinez
@strengthbymarcus's followers & following
@strengthbymarcus currently has 11,558 followers on Instagram and follows 397 accounts, a follower-to-following ratio of 29.11. That places the account in the micro tier of fitness creators.
@strengthbymarcus's content
@strengthbymarcus has published 1,119 posts to date, working across reels, stories, long-form-video, static-posts. The account's content is classified under fitness, gym, bodybuilding. Bio: ββ’ Lifeβs an adventure, letβs train for it πͺ β’ Founder @kettlebellexercisesβ
AI quality check on @strengthbymarcus
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
@strengthbymarcus's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@strengthbymarcus's audience
Audience snapshot
60% male Β· 40% female
Core age group25-34
Collaboration pricing
Price tierstandard
Get the AI fair-price estimate β free trialWhich brands fit Marcus Martinez?
Frequently asked questions
How many Instagram followers does @strengthbymarcus have?
As of July 2026, @strengthbymarcus has 11,558 followers (12K) on Instagram, follows 397 accounts, and has published 1,119 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @strengthbymarcus?
Verified contact details for @strengthbymarcus 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 @strengthbymarcus's contact info β free trial β
How much does @strengthbymarcus charge for a sponsored post?
@strengthbymarcus 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 @strengthbymarcus's net worth?
@strengthbymarcus's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 12K 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 @strengthbymarcus have fake followers?
Zaver's AI authenticity check scores @strengthbymarcus 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 @strengthbymarcus?
@strengthbymarcus's 12K followers skew 60% male / 40% female, core age group 25-34. Full audience breakdowns β age bands, gender split and country-level distribution β are part of @strengthbymarcus's report on Zaver.
Which influencers are similar to @strengthbymarcus?
Zaver lists comparable fitness creators in United States in the "Influencers like @strengthbymarcus" 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.
Influencers like @strengthbymarcus
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.