Apps with estimates
0 of 20% of their apps have a 30-day estimate
left brain / right brain, LLC
iOS apps by left brain / right brain, LLC, with estimated downloads and revenue.
PublisherUpdated Nov 9, 2026
Avg. rating
4.67Weighted by number of ratings
Apps All 2 of their apps we track.
| App | Category | Downloads · 30D |
|---|---|---|
 StylebookLifestyle | Lifestyle | Downloads and revenue for apps outside the free top 300 are part of Pro |
 Stylebook MenLifestyle | Lifestyle | Downloads and revenue for apps outside the free top 300 are part of Pro |
| App | Category | Released | Downloads · 30D |
|---|---|---|---|
| Stylebook MenLifestyle | Lifestyle | Apr 6, 2012 | Downloads and revenue for apps outside the free top 300 are part of Pro |
| StylebookLifestyle | Lifestyle | Oct 29, 2009 |
Categories Share of their apps
- Lifestyle100%
About this data: every app of theirs we track. Downloads and revenue are AppTrendKit estimates, not the publisher's own numbers; ratings come from the App Store.