Comparison

PDF Voice Reader vs Lector

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

PDF Voice Reader

Convert documents like PDFs and Word files into natural-sounding audio. Listen on the go with background playback, customize your listening experience with adjustable speed and voices, and visually track spoken text with color highlighting. Supports cloud sync, translation, and scanning of paper documents.

Highlights
  • Background audio playback
  • Adjustable speech speed and voice
  • Color highlighting of spoken text
  • Cloud storage integration
  • Text translation
  • Document scanning to audio
  • Web content to speech
Features
Read full description

Give Your Eyes a Rest – Let Your Documents Speak! Tired of screen fatigue? PDF Voice Reader – Docs Aloud turns your PDFs, Word files, and more into natural-sounding audio, so you can listen anytime, anywhere. Perfect for studying, commuting, or simply giving your eyes a well-deserved break. Key Features: • Listen on the go – Supports background playback for multitasking • Customizable experience – Adjust speed, voice, and skip headers/footers • Color Highlighting – Visually track spoken text with customizable colors! Perfect for following along, studying, or improving comprehension as words light up in sync with the audio. • Seamless cloud sync – Works with iCloud, Dropbox, Google Drive & more • Smart tools – Bookmarking, text translation, and multiple voice options • Accessibility-friendly – Ideal for students, professionals, and visually impaired users • Scan & Listen – Turn paper documents and books into audio with built-in scanning • Web-to-Speech – Listen to articles, blogs, and online content directly from websites! Just paste the URL, and the app will read it aloud. Following formats are supported: • PDF. • Microsoft Documents. • Rich Text Format. • Plain Text. Transform reading into listening—download PDF Voice Reader today! https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Lector

Features
Read full description

Lector turns your documents into speech, spoken by your iPhone, on your iPhone. Import a PDF, an EPUB, a Word document, RTF, Markdown, or plain text — or share an article straight from Safari — press play, and listen while your hands and eyes are busy: while you work, while you drive, while you walk the dog, while dinner cooks. The name is Latin for reader. For two thousand years a lector has been the one who reads aloud so that others can attend to what they are doing — the appointed reader in church, the monk reading to a silent refectory, the hired reader on a platform above the cigar rollers of Havana and Tampa. Lector puts that old office in your pocket. WHAT IT DOES • Reads PDF, EPUB, Word (.docx), RTF, Markdown, and plain text • Imports articles shared from Safari, and reads text you type or paste • Highlights each sentence as it speaks and scrolls the page for you • Turns a PDF's table of contents into real chapters, with a navigator to jump anywhere • Exports any document — or a single chapter — to an M4A audio file • Keeps reading in the background, with Dynamic Island and Lock Screen controls • Six Siri and Shortcuts actions: play, pause, resume, stop, next, previous • Sleep timer, speed control, voice favorites, light and dark appearance • Honors large Dynamic Type sizes throughout VOICES Lector speaks with Apple's voices, generated entirely on the device. Every voice installed on your iPhone appears in the app, grouped by language, with your favorites pinned to the top. One recommendation: download an Enhanced or Premium voice (Settings → Accessibility → Spoken Content → Voices). They are free, and they are markedly closer to a human reader. PRIVATE BY ARCHITECTURE No account. No analytics. No server. Documents are read and spoken on the phone and never uploaded anywhere — there is no backend to upload them to. The privacy label says Data Not Collected because that is simply true. ONE PRICE, ONCE Everything in Lector is free to use. The free library holds three imported documents at a time — delete one and the slot opens again — and typed text and shared articles never count against it. A single purchase removes the cap for good. Not per month, not per year — once. The developer was tired of apps that offered a three-day trial and then wanted a hundred and twenty dollars a year, so Lector is built the other way around: the free version is the full app, and the only thing money buys is a bigger bookshelf. Requires iOS 17 or later.

Screenshots

PDF Voice Reader4 screens
Lector4 screens

Verdict

The call

The clearest difference is ads: Lector at none against PDF Voice Reader's shown. Lector also leads on update cadence (every 2 days vs every 3 weeks) and iOS requirement (17.0 vs 26). On price, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. PDF Voice Reader sells 16 in-app purchases, starting at $4.99 per month and Lector sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PDF Voice Reader ships an update every 3 weeks, Lector every 2 days. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

Scorecard3 real differences · 7 level
PDF Voice Reader versus Lector: the parameters behind the verdict, then further details
ParameterPDF Voice ReaderLector
PriceFreeFree
Rating4.1 (955 ratings) — better—
Positive reviews22.0% of reviews—
Number of ratings955 — better—
Update frequencyEvery 3 weeksEvery 2 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS2617.0 — better
Further details — not scored
Size41 MB3 MB
Age rating4+4+
DeveloperStorchAlbert Collver

Bugs and requests

PDF Voice Reader

Reported bugs

4 issues
  • App crashes frequently
  • Paid version not working as expected
  • Issues with syncing across devices
  • Reading position not saved properly

Requested features

4 requests
  • Allow selecting reading start position
  • Add more voice options and customization
  • Improve page navigation and bookmarking
  • Provide better customer support

Lector

Not enough reviews yet to summarise bugs or requests.

In-app purchases

16 purchases

PDF Voice Reader

Subscriptions2
  • Monthly$4.991 Month
  • Yearly$24.991 Year
One-time14
  • English US$4.99
  • English UK$4.99
  • English Irish$4.99
Show 11 more
  • Czech$4.99
  • Portuguese Br$4.99
  • Russian$4.99
  • Spanish Mex$4.99
  • Spanish$4.99
  • English AU$4.99
  • French$4.99
  • Chinese$4.99
  • Italian$4.99
  • Portuguese$4.99
  • PDF Voice Reader Pro$49.99
1 purchases

Lector

One-time1
  • Lector Unlimited$9.99

Questions

Is PDF Voice Reader free?
PDF Voice Reader is free to download, with in-app purchases available.
Is Lector free?
Lector is free to download, with in-app purchases available.
Do PDF Voice Reader or Lector have ads?
PDF Voice Reader shows ads; Lector does not.
Which is updated more often, PDF Voice Reader or Lector?
PDF Voice Reader ships an update every 3 weeks, and Lector every 2 days. Most recently, PDF Voice Reader was updated on October 13, 2026 and Lector on October 9, 2026.

Other comparisons