Side-by-Side Comparison
PdfViewer vs Magisk
Compare open source repositories side by side. Stars, forks, code health, licensing, and community growth.
Recorded Stars Comparison
● GrapheneOS/PdfViewer (1K)
● topjohnwu/Magisk (63.1K)
☆ 1KPdfViewer stars
☆ 63.1KMagisk stars
+62KDifference
MagiskStar Leader (60.3x)
⚖️ Comparison Verdict
Star Popularity
Magisk Leads
+62K stars (60.3x ratio)
Forks & Derivatives
Magisk Leads
18.8K total community forks
Recent Maintenance
PdfViewer
Pushed 4d ago
Licensing
Different
PdfViewer: MIT vs Magisk: GPL-3.0
Side-by-Side Facts
| Metric | GrapheneOS/PdfViewer ↗ | topjohnwu/Magisk ↗ |
|---|---|---|
| Description | Simple Android PDF viewer based on pdf.js and content providers. The app doesn't require any permissions. The PDF stream is fed into the sandboxed WebView without giving it access to content or files. CSP is used to enforce that the JavaScript and styling properties within the WebView are entirely static. | The Magic Mask for Android |
| GitHub Stars | ☆ 1,046 | ☆ 63,077 |
| Forks | 144 | 18,787 |
| Open Issues | 51 | 41 |
| Main Language | Kotlin | Kotlin |
| License | MIT | GPL-3.0 |
| Last Push | Oct 5, 2026 | Oct 5, 2026 |
| GitHub Source | Open Source ↗ | Open Source ↗ |
⭐ Embed Verified Badges in README
Add verified GitHubRepo badges to either project's README.md to showcase star momentum.
PdfViewer Badge
[](https://githubrepo.cloud/repo/GrapheneOS/PdfViewer?utm_source=readme_badge)
Magisk Badge
[](https://githubrepo.cloud/repo/topjohnwu/Magisk?utm_source=readme_badge)Related Head-to-Head Comparisons
continue vs cline
continuedev/continue · cline/cline
Cursor Alternatives
AFFiNE vs outline
toeverything/AFFiNE · outline/outline
Notion Alternatives
AFFiNE vs logseq
toeverything/AFFiNE · logseq/logseq
Notion Alternatives
outline vs logseq
outline/outline · logseq/logseq
Notion Alternatives
supabase vs appwrite
supabase/supabase · appwrite/appwrite
Firebase Alternatives
supabase vs pocketbase
supabase/supabase · pocketbase/pocketbase
Firebase Alternatives
supabase vs nhost
supabase/supabase · nhost/nhost
Firebase Alternatives
appwrite vs pocketbase
appwrite/appwrite · pocketbase/pocketbase
Firebase Alternatives
From our network