まめたまの筋トレ日記

About まめたまの筋トレ日記

まめたまの筋トレ日記 is a Japanese fitness education channel operated by a two-person team. The channel launched in September 2019 and has accumulated 226.5 million total views across 1,072 published videos as of May 2026. The creator's stated mission centers on personal transformation through strength training, with the tagline "昨日よりかっこいい自分へ" (becoming a cooler version of yourself than yesterday). The channel documents the hosts' own fitness journey, beginning from a state of low confidence and physical weakness, and frames consistent training as a pathway to measurable self-improvement. In March 2021, both hosts left their corporate employment to pursue content creation full-time. The operation expanded beyond YouTube in January 2022 with the launch of a diet-focused Uber Eats restaurant concept. By February 2023, the team had formalized their business structure by establishing a company with shared leadership. The channel achieved a milestone in June 2023 by surpassing 100 million cumulative views. Growth milestones show consistent expansion: the channel reached 100,000 subscribers in September 2021 (earning YouTube's silver play button), 200,000 in April 2022, 300,000 in August 2022, and 400,000 in April 2023. Current subscriber count stands at 694,000.

まめたまの筋トレ日記's estimated sponsorship rates

Estimated integrated video sponsorship rates for まめたまの筋トレ日記 range from $1,249 (low) to $3,123 (high), with a typical rate of $2,082 for a single YouTube video placement. This mid-tier pricing reflects the channel's 694,000-subscriber base and positions it within the competitive Japanese fitness creator market. The rate estimate is derived algorithmically using subscriber count, niche-specific CPM benchmarks, and platform-format multipliers; see the methodology page for the full calculation framework. Fitness content in the Japanese market typically commands moderate CPM rates relative to finance or technology niches, though audience engagement quality and content format significantly influence final pricing. The creator's established track record of 1,072 published videos and consistent growth trajectory support rates at this level. Comparable peers in the fitness category—including 빵느 (721,000 subs), Ale Estefanía (735,000 subs), and 박승현 (745,000 subs)—operate within similar pricing bands. Actual rates may vary based on campaign length, exclusivity terms, product category, and negotiated performance metrics. Prospective partners should contact the creator directly for current availability and custom proposals.

Who should partner with まめたまの筋トレ日記?

The channel's 694,000 subscribers are primarily Japanese-language fitness enthusiasts interested in strength training methodology, body composition change, and lifestyle optimization. Content analysis suggests the audience skews toward individuals motivated by personal transformation narratives and practical training guidance rather than competitive bodybuilding or elite athletic performance. The channel's emphasis on accessibility—beginning from a baseline of low fitness confidence—indicates appeal to fitness beginners and intermediate practitioners seeking structured progression. Brand fit extends across several categories: fitness equipment manufacturers, nutritional supplements and protein products, meal-planning and diet-tracking applications, activewear and athletic apparel, gym memberships and fitness facility operators, and health-focused food and beverage brands. The January 2022 expansion into the food service sector (Uber Eats restaurant) signals potential audience interest in nutrition and meal preparation. The two-person team format and emphasis on shared transformation may also resonate with audiences valuing authenticity and relatable content over celebrity-driven fitness instruction. Peer creators like VALX 山本義徳 筋トレ大学 (783,000 subs) operate in overlapping audience segments, suggesting a sizable Japanese market for educational fitness content.

まめたまの筋トレ日記's growth and performance

Available snapshot data covers a single day (May 12, 2026) at 694,000 subscribers, providing no growth rate or trajectory information for the current tracking period. Historical milestones from the creator's published timeline show consistent expansion: 100,000 subscribers in September 2021 (approximately 24 months after launch), 200,000 in April 2022, 300,000 in August 2022, and 400,000 in April 2023. The progression from 400,000 (April 2023) to 694,000 (May 2026) represents an increase of 294,000 subscribers over approximately 37 months, or roughly 7,945 subscribers per month during that interval. Recent 30-day view-count data is not yet available. Longer-term context shows the channel achieved 100 million cumulative views by June 2023 and has since accumulated an additional 126.5 million views, indicating sustained audience engagement. The formalization of business operations in February 2023 and the established food-service venture suggest operational stability supporting continued growth.

How our pricing estimate works for まめたまの筋トレ日記

The estimated sponsorship rate is calculated algorithmically using subscriber count (694,000), niche-specific CPM (cost per thousand impressions) benchmarks for fitness content, and platform-format multipliers for YouTube integrated video placements. The estimate does not incorporate direct advertiser feedback or historical campaign data from this specific creator; it is based on comparative analysis across the fitness category and broader creator-economy datasets. The basis is noted as metric_estimate with zero community data points, meaning the figure reflects model calibration rather than observed pricing from past partnerships. For the complete formula, including niche CPM ranges, platform multipliers, and adjustment factors, see the /methodology page. Actual rates depend on variables including campaign duration, exclusivity restrictions, product category alignment, audience demographics, and performance-based incentives. This estimate should be treated as a reference point for initial outreach; final pricing requires direct negotiation with the creator.