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Field-level data| Drive ePub PDF book to Google Books™ | Patronum | |
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| Drive ePub PDF book to Google Books™ | Patronum | |
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| Description | ||
| Screenshots | images | images |
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Add EPUB and PDF book files from your Google Drive to Google Books™. You can read this ePub, PDF files in Cloud Books at any time.
| Metric | Drive ePub PDF book to Google Books™ | Patronum |
|---|---|---|
| Rating | 3.2 ★ | ★ 5.0 ★ |
| Total reviews | ★ 116 | 31 |
| Active installs | 337,398+ | 440,372+ |
| Free plan | Yes | Yes |
| Pricing | Free of charge | Free of charge trial |
Based on the data on this page, Patronum is the stronger choice for most Google Workspace Marketplace admins — 5.0★ vs Drive ePub PDF book to Google Books™'s 3.2★ is a meaningful gap that usually reflects real product or support quality differences across the user base.
Pricing entry tiers: Drive ePub PDF book to Google Books™ at Free of charge, Patronum at Free of charge trial. Check each app's tier structure for the capacity limits you actually need before deciding — the headline number is the same shape, but the gating shape per tier (seats, usage volume, integrations) varies.
Drive ePub PDF book to Google Books™ has the larger user base (116 reviews vs 31), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. Patronum's smaller cohort can be an advantage for niche workflows where the bigger app has accumulated bloat.
Recommended by size: small/early-stage admins who need fast install and low risk should default to Patronum; mid-market and enterprise admins with specific feature requirements should evaluate both — Drive ePub PDF book to Google Books™'s 116-review base may include the workflow context that matches your specific use case better than Patronum's broader-but-shallower coverage.
This verdict is generated from the live marketplace data on this page — rating, review count, pricing tier, and category position all refresh from the canonical Google Workspace Marketplace listing every 24 hours. AppRanks does not accept payment to influence comparison outcomes; the methodology is documented on the About page and applies identically to every pair on the site.
Read each app's audit: Drive ePub PDF book to Google Books™ audit • Patronum audit
Both Drive ePub PDF book to Google Books™ and Patronum offer paid plans only. Drive ePub PDF book to Google Books™ starts at Free of charge; Patronum starts at Free of charge trial. Compare the per-tier features in the Pricing section above before committing.
Patronum has the higher average rating (5.0★ from 31 reviews) compared to Drive ePub PDF book to Google Books™ (3.2★ from 116 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
Patronum holds the higher average rating (5.0★ vs 3.2★). That is the one dimension AppRanks can separate them on here — read both apps' detail pages for the feature breakdown and recent listing changes.
Both apps are one-click installs from the Google Workspace Marketplace. Drive ePub PDF book to Google Books™ has the deeper published review base (116 vs 31), which often — though not always — accompanies better-tested setup docs. AppRanks doesn't measure setup time directly: read the recent reviews on each app's detail page for user-reported install experience.
Drive ePub PDF book to Google Books™ typically suits early-stage and growth-mode teams based on its published review base (116 reviews). Patronum typically suits early-stage and growth-mode teams based on its published review base (31 reviews). A larger review base generally means the app has been exercised at scale — relevant if you are processing high volume or handling enterprise compliance requirements.
Migration support varies by app and category. Drive ePub PDF book to Google Books™ and Patronum both publish their export options on their marketplace listing pages (or in their support docs); some apps offer one-click import from competitors, others require CSV. The fastest check: search "import from Patronum" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.