Fitness · head-to-head
Roberta's Gym VS 
Gravity Transformation - Fat Loss Experts
Two fitness channels, compared on the numbers that actually move a video rather than subscriber vanity. Roberta's Gym sits at 6.9M subscribers with a typical 12K views per upload; Gravity Transformation - Fat Loss Experts at 5.9M with about 1.0M. Below is the full head-to-head plus the titles that win for each.
On this data Gravity Transformation - Fat Loss Experts is the stronger performer of the two - it wins on both consistency (a 35% hit-rate, i.e. how often an upload beats 2x its own median) and reach (1.0M median views). The other channel isn't behind on size so much as on how reliably its uploads land.
| Metric | Roberta's Gym | Gravity Transformation - Fat Loss Experts |
|---|---|---|
| Subscribers | 6.9M | 5.9M |
| Median views / video | 12K | 1.0M |
| Hit-rate (beats 2x median) | 7% | 35% |
| Top-video share | 21% | 48% |
| Est. ad revenue / mo | $546–$2K | $4K–$16K |
| Uploads / week | 7 | 0.6 |
| Typical length | 28 min | 12 min |
| Started | 2015 | 2012 |
The words that keep showing up in each channel's winning titles differ too: Roberta's Gym leans on belly fat, weight loss, lose weight, burn belly, while Gravity Transformation - Fat Loss Experts leans on belly fat, lose belly, fat faster, exercises lose. Open either channel for the full breakdown of what wins versus flops.