Yarn - Chat & Text Stories vs Libby, the library app
Revenue, downloads, ratings and category context for two iOS apps. Figures are estimates and should be read as ranges, not exact totals.
Yarn - Chat & Text StoriesScience AI Studios, Inc. - Book
Libby, the library appOverDrive, Inc. - Book| Metric | Yarn - Chat & Text Stories | Libby, the library app | Readout |
|---|---|---|---|
| Estimated revenue / mo | $*** - opens with trial | $*** - opens with trial | Partial signal |
| Revenue band | $*** - opens with trial | $*** - opens with trial | Use range + confidence |
| Estimated downloads / mo | $*** - opens with trial | $*** - opens with trial | Libby, the library app |
| Download band | $*** - opens with trial | $*** - opens with trial | Use range + confidence |
| Rating | - | 4.85 | Libby, the library app |
| Rating count | - | 4.4M | Libby, the library app |
| Tracked keywords | — | 2 | Libby, the library app |
| Category | Book | Book | Same market |
Which app is bigger?
Yarn - Chat & Text Stories and Libby, the library app are compared inside Book with monthly revenue, downloads, rating, review volume, keyword footprint, category placement and range context. Libby, the library app leads on monthly downloads in the current readout, while a clean revenue readout is available only for Yarn - Chat & Text Stories in this pair. Libby, the library app wins demand, Libby, the library app has deeper review volume, and Libby, the library app has the larger tracked keyword footprint. The better app depends on the job: choose the revenue leader when you need monetization proof, choose the download leader when reach matters, and choose the higher-rated or deeper-reviewed app when market trust is the constraint. Read both ranges rather than only the midpoint, then open the category hub and related collections to see whether this pair is an outlier or a normal category pattern.