Apps with estimates
0 of 30% of their apps have a 30-day estimate
Brett Terpstra
iOS apps by Brett Terpstra, with estimated downloads and revenue.
PublisherUpdated Nov 1, 2026
Avg. rating
3.50Weighted by number of ratings
Apps All 3 of their apps we track.
| App | Category | Downloads · 30D |
|---|---|---|
 GoLlyGeeEntertainment | Entertainment | Downloads and revenue for apps outside the free top 300 are part of Pro |
 TerminalWidgetDeveloper Tools | Developer Tools | Downloads and revenue for apps outside the free top 300 are part of Pro |
| App | Category | Released | Downloads · 30D |
|---|---|---|---|
| GoLlyGeeEntertainment | Entertainment | Sep 8, 2026 | Downloads and revenue for apps outside the free top 300 are part of Pro |
 FileRouterProductivity | Productivity | Jul 31, 2026 |
Categories Share of their apps
- Developer Tools33%
- Entertainment33%
- Productivity33%
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.