A free Speechify alternative has to clear three bars that Speechify’s own free plan doesn’t: voices you can listen to for an hour, no daily meter, and the file types you actually read. Four free tools clear them in different ways, and the right one depends on whether your reading lives on web pages, in PDFs or in Google Docs.
Speechify’s free plan is real but thin. Its own pricing page describes it as “10 robotic sounding voices,” speeds up to 1.5x and a five-file library; the natural voices, faster speeds and document tools are in Premium, which is $29 a month billed monthly or $139 a year. Most “Speechify free alternative” lists are written by companies that sell voices and rank themselves first. This one compares the four free readers people actually install, every price and feature checked in October 2026, and says when Speechify is still the better buy.
Side by side
| Tool | Price | Voices | Offline | Reads | Study features |
|---|---|---|---|---|---|
| Speechify (free plan) | Free; $29/mo or $139/yr | 10 free; 1,000+ on Premium | No; Premium downloads audio | Pages, PDFs, Docs | AI summaries (Premium) |
| Read Aloud | Free; cloud voices extra | Your system voices; cloud paid | Not stated | Pages, PDFs, Docs, Kindle | None |
| NaturalReader (free tier) | Free; Plus $119/yr | Basic free; premium 20 min/day | MP3 on Plus | Pages, PDFs, Docs, email | Notes in the web app |
| Microsoft Edge Read aloud | Free in Edge | Natural online; fewer offline | Yes, fewer voices | Pages and PDFs in Edge; Docs not documented | Immersive Reader |
| Hearald | Free; Study Kit $29 ($15 founding) | 28, on your computer | Yes | Pages, PDFs, Docs and Slides | Note and check; focus blocks |
All five highlight the text as they read it. Prices and features checked October 2026 on each product’s own pages; the sections below give the detail and the sources.
What Speechify is good at
Voice quality and speed. Premium’s natural voices are the reason people pay: the pricing page advertises 1,000+ of them in 60+ languages, playback up to 5x, scan-and-listen for paper, and Google Drive, Dropbox and OneDrive imports, on phone and tablet as well as in the browser. Word highlighting is there too, though Speechify’s own pages disagree about whether it is part of the free plan. If you listen to long documents on a phone every day and the price doesn’t bother you, the alternatives below will feel like a step down in polish. If you mostly read in a browser on a computer, they won’t.
Read Aloud, the open-source extension
Read Aloud has about six million users and an MIT-licensed codebase. One click reads the current page, and it handles PDFs, Google Docs, Google Play Books and Kindle in the browser. The catch is the voices: the free ones are whatever your browser and operating system already provide, and the better cloud voices (Google WaveNet, Amazon Polly, Microsoft, OpenAI) are an in-app purchase or need your own API key. Highlighting is off until you turn it on in Options. Pick it if you want something minimal and a system voice is fine.
NaturalReader’s free tier
NaturalReader gives you unlimited listening with its basic voices and a daily ration of the good ones: 20 minutes of premium voices and 5 minutes of Plus voices, per its store listing. The extension reads web pages, PDFs, Google Docs, Kindle and email, skips headers, footers and citations, and highlights words. Past the free ration, Plus is $119 a year and Pro $159. It suits someone who wants natural voices for twenty minutes a day and can live with basic ones the rest of the time.
Microsoft Edge’s Read aloud
If you already use Edge, you may not need an extension. Right-click a page and choose Read aloud, or press Ctrl+Shift+U; the same control works on PDFs opened in Edge, with the current text highlighted. Microsoft says it works online and offline, with the natural voices needing a connection. Its pages describe web pages and PDFs; Google Docs isn’t mentioned, so test it before you rely on it. Nothing to install, nothing to pay, no account.
Hearald
Hearald is a free Chrome extension that reads web pages, PDFs, and Google Docs and Slides with 28 voices that run on your computer. Nothing is sent to a server, which is why it works offline and why there is no daily meter to run out. It highlights each word as it is spoken and marks the sections of a page so you can jump between them. For a Google Doc it opens the Doc’s plain-text copy in its own reading view using your signed-in session, so view-only Docs work unless the owner turned off downloading. The part none of the others has is the note and check: after a section you write what you remember, and the check lists that section’s key points and shows which ones your note missed. The first three notes are free; the rest are in the Study Kit. The research brief has the evidence on why following the words and stopping to recall matters.
Which one to pick
If you read on a phone most of the day and want the best voices at any speed, keep Speechify and pay for Premium. If you use Edge and only need web pages and PDFs, use Read aloud and install nothing. If you want an open-source tool and a system voice is fine, pick Read Aloud. If you want natural voices for a short daily session, NaturalReader’s free tier covers it. If you read in Chrome, need offline and private, or you’re studying and want to catch what you missed, pick Hearald.
Try it
Hearald is free and takes a minute to install; give it a shot and put it in your browser.