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CLUSTER ALOUD-DOCUMENTS-READS · 6 ENTRIES · EARLIEST ENTRY 2012-05-10

Text-to-speech PDF readers

This cluster consists of document readers, primarily for PDFs, that use text-to-speech to read content aloud, often with synchronized highlighting, automatic scrolling, and cloud sync, aimed at visually impaired users and readers seeking better focus. Entries are dated across 2012, 2016, 2020, 2025, and two in 2026, indicating a sparse but ongoing stream of launches. The only product with notable traction is 'line_focus,' which has 3 stars; all others have 0 stars.

Entry timeline

ENTRY TIMELINE

MAY 2012: 1JUL 2015: 1JUL 2016: 1JUN 2020: 1APR 2026: 1OCT 2026: 1
MAY 2012OCT 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 2 hand-coded · 4 unlabelled

Operator · 1 hobby · 3 commercial · 1 open source · 1 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 6 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01PDF0★8 dayslivehobbyFree Mac app that reads PDF files aloud in Danish and English, with highlighting, comments, and OCR for scanned documents.
  2. 02Text to Speech PDF Reader0★3 molivecommercialText-to-speech PDF reader that reads documents aloud with highlighting, saved highlights, automatic scrolling, and iCloud synchronization.
  3. 03PDF Voice Reader - Docs Aloud0★4 molivecommercialMobile app that reads PDFs and documents aloud with background playback, customizable voices, and cloud sync for accessibility.
  4. 04vBookz PDF Voice Reader0★5 yrabandonedlivehand-codedcommercialMobile app that reads PDF documents aloud with multilingual text-to-speech voices and synchronized highlighting.
  5. 05kokoro-reader0★6 mostaleliveopen sourceReads PDF files aloud using built-in neural text-to-speech.
  6. 06Voyzer Voice Reader0★9 yrabandonedlivehand-codedText-to-speech document reader that reads PDFs, ePUBs, and other documents aloud in 17 languages with navigation tools and voice controls.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.