小宇宙儿 · 频道知识助手
By otto2gill
在频道首页及视频页打开知识库，检索719期已整理节目、发现往期片段并跳转播放。
Time on the storeUnder 6 monthsA rough range, not an exact date
Store users6As shown on the Chrome Web Store
Chrome Web Store ratingNot rated yetNo store ratings yet
Last store update13 Sep 2026Version 0.8.0, 23 days ago
Inside the extension
Product image 1 of 1Reviews
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The maker
This is the only listing we know of from otto2gill.
- Listings
- 1
- Combined store users
- ≈6
- Store Featured
- 0
Combined users can count the same person more than once. Maker profile
Ext Watch AI
Should you build in this niche?
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- Takeaway & demandCited takeaway and search volumes
- Traffic & domainPopularity rank, visits and authority
- Money & pricingPlans and prices from the maker’s site
- ReviewsComplaints and praise, quoted
- Competitors & ranksRank against the closest listings
- Build opportunityWhat to build and how to position it
- Every number shows its source and date
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- Report and PDF yours for 30 days