BetaReader.io

BetaReader.io is a dedicated platform for managing the beta reading process, built with the needs of self-published and traditionally published authors in mind. Unlike general file-sharing solutions, it provides a purpose-built reading environment where readers access your manuscript on the website or via iOS and Android apps — with no downloads allowed, protecting against piracy.

What sets BetaReader.io apart is its reading analytics: the platform tracks exactly where readers slow down, reread, or stop reading entirely, giving authors data-driven insight into pacing and engagement problems that even detailed comments might miss. Inline comments, end-of-chapter questions, and custom reader surveys make feedback collection structured and actionable.

The free plan includes 1 active manuscript and up to 3 readers — ideal for testing the platform. As of 2026, BetaReader.io has simplified to a two-tier model: a single Premium plan at $9.99/month removes all manuscript and reader limits. Additional team members on Premium are $5/user/month. The previous Standard/Pro split (with separate $9.99 and $49.99 tiers and tiered manuscript caps) has been retired.

• Best for: Authors who want deep reading analytics alongside structured feedback, or who manage multiple manuscripts simultaneously
• Key features: Reading heatmaps and analytics, inline comments and reactions, reader surveys, chapter-by-chapter questions, progress tracking, text-to-speech playback, image uploads, iOS and Android apps, piracy protection (no downloads)
• Free tier: 1 manuscript, 3 readers, 1 team member — free forever, no credit card
• Premium plan: $9.99/month — unlimited manuscripts, unlimited readers, +$5/mo per additional team member
• Note: No built-in reader pool; authors must recruit their own beta readers