Common Reader
Your ebooks, notes, and AI—connected across every device
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Common Reader is a private, low-distraction ebook reader for macOS, Windows, Linux, iOS, and Android. Desktop apps are built with Tauri; mobile apps are native. Read EPUB, AZW3, MOBI, TXT, Markdown, and PDF (limited support); highlight and take notes; ask AI about any passage; and jump from a conversation back to the original text. Sync your library, progress, notes, highlights, and settings with iCloud, OneDrive, or WebDAV. No ads, social feed, or data collection by us.
PH · launched Sep 14, 2026 · 2 upvotes (top 26%) · 0 views
Niche: ebook and reading apps · 190 launches, 18 in the last 7 days ▼ -33% · Explore this niche →
Category and tags
- Horizontal
- Agent / copilot
- Prosumer
- AI feature
- Commercial product
- eBook Reader
- Artificial Intelligence
- Books
Visit website ↗ Source listing ↗
More like this: all 190 launches in ebook and reading apps →
Could you build this?
Partial Building cross-platform apps with native iOS/Android and Tauri desktop apps supporting complex multi-format document parsing (EPUB, MOBI, AZW3, PDF) and multi-device sync is beyond standard vibe coding.
What it would actually take: Requires an architecture spanning Tauri (Rust + React/Vue frontend) on desktop and native Swift/Kotlin on mobile, backed by an end-to-end encrypted sync engine. The primary technical hurdle is robustly parsing, rendering, and anchoring annotations across legacy binary and DRM-free ebook formats (AZW3, MOBI, PDF) while maintaining cross-device state.
Competitors
Other products that read as similar to this one : 367 launches clear the similarity bar, closest 8 shown.
Attention rank: #134 of 368 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 259 days after the earliest competitor.
- e-Reader · ph · 2026-11-11 · 1 upvotes · similarity 0.62
- Athena Reader · ph · 2026-11-08 · 1 upvotes · similarity 0.58
- Opal Reader · ph · 2026-11-10 · 184 upvotes · similarity 0.55
- klibrary · ph · 2026-09-14 · 2 upvotes · similarity 0.51
- AI Reader · ph · 2026-09-20 · 2 upvotes · similarity 0.51
- Opal Reader · ph · 2026-11-03 · 3 upvotes · similarity 0.51
- Rhea · ph · 2026-10-17 · 2 upvotes · similarity 0.51
- Lexarii · ph · 2026-10-31 · 2 upvotes · similarity 0.49
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.