Text to Speech PDF Reader vs ReadLre
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Text to Speech PDF Reader
Listen to your PDF documents with a variety of high-quality voices and languages. The app highlights words as it reads, automatically scrolls pages, and remembers your reading progress. Save and access specific text sections as highlights.
- Listen to PDF documents
- Multiple high-quality voices and languages
- Word highlighting and automatic scrolling
- Resume reading from last position
- Save and access text highlights
- Crop feature to skip content
- Sync documents across devices
Read full descriptionHide full description
Read along to enhance comprehension or just kick back and listen to any PDF. * Dozens of high-quality voices in multiple languages to choose from with additional voices available to download on your device for free. * Choose a primary and secondary voice and switch between them easily as you read. * The app will highlight words as it reads and scroll the page automatically. * The app will remember where you left off and scroll to that position automatically next time you open a document. * Select any portion of text to save it as a highlight. * Tap any of your saved highlights and the app will open the pdf and scroll to the appropriate position. * Use the crop feature to skip repeated content that you don't want the app to read. * Support for dynamic type. * Support for Dark Mode. * Save as many pdfs as you want. * Optionally sync your documents with all of your iOS/iPadOS devices. If you enjoy the app please let us know through the in-app contact form and don't forget to rate us! Thank you for trying TTS PDF. --- "TTS PDF Yearly" is an annual auto-renewable subscription for $9.99. Payment will be charged to iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period. You can turn off auto-renew up to 24 hours before your next subscription payment is due via your App Store settings page. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Terms of Use: https://bretlester.com/app_content/ttspdf_terms.html Privacy Policy: https://bretlester.com/app_content/ttspdf_privacy_policy.html
ReadLre
This app offers a pure reading experience with support for numerous e-book and compressed file formats. Customize themes, backgrounds, and reading methods, with options for automatic reading and text-to-speech. Track your reading progress and sync data across devices via iCloud.
- Supports 10+ e-book formats
- Supports 8+ compressed file formats
- Customizable themes and backgrounds
- Automatic reading and text-to-speech
- iCloud synchronization
- Global book content search
- Note search functionality
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ReadLre - Let reading return to nature and bring you the purest reading experience. - Supports most e-book formats on the market: txt, rtf, epub, pdf, chm, djvu, mobi, azw3, azw4, azw, fb2, cbr, cbz - Supported font formats: ttf, otf, support importing third-party fonts - Supported compressed file formats: zip, rar, 7z, tar, gz, bz2, xz, books or fonts in these compressed file formats are automatically decompressed when imported - Rich theme colors and backgrounds can be configured arbitrarily, and the interface layout can be easily set - Automatic reading supports page turning and scrolling, allowing you to adjust the reading method that suits you at will - One-click start of listening to books, multiple system voices are optional - Support importing external background images to set a personalized reading interface - Detailed reading statistics, so that your reading history is clear at a glance - Support iCloud synchronization, all books, notes and configuration data are shared on multiple devices - Support changing book covers - Support global search of book content, so that the target will not be missed - Support note search, easy access to important records After confirming the order, the payment will be deducted from your iTunes account. Subscriptions will automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Accounts will be charged for renewal within 24 hours before the end of the current period. You can manage your subscription and turn off auto-renewal by visiting your account settings after purchase. Terms of Use: https://gitee.com/cvbn01/Terms-of-Service/raw/main/Terms-of-Service Privacy Policy: https://gitee.com/cvbn01/Privacy-Policy/raw/main/PrivacyPolicy
Screenshots
Verdict
The clearest difference is review sentiment: Text to Speech PDF Reader at 46% against ReadLre's 0%. Text to Speech PDF Reader also leads on rating (4.5 vs 1.5) and ads (none vs shown). ReadLre's advantage is monetization model (free with in-app purchases vs subscription) and iOS requirement (14.0 vs 16.0). On price, update cadence, 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
Both are free to download. Text to Speech PDF Reader sells 10 in-app purchases, starting at $0.99 per 7 days and ReadLre sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
Text to Speech PDF Reader holds the better App Store score, 4.5 against 1.5. That said, the two scores are not equally well evidenced: Text to Speech PDF Reader has 552 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 46% of Text to Speech PDF Reader's written reviews are positive against 0% of ReadLre's.
Text to Speech PDF Reader ships an update every 10 days, ReadLre weekly. The most recent releases landed on October 15, 2026 and September 24, 2026 respectively.
| Parameter | Text to Speech PDF Reader | ReadLre |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (552 ratings) — better | 1.5 (2 ratings) |
| Positive reviews | 45.8% of reviews — better | 0.0% of reviews |
| Number of ratings | 552 — better | 2 |
| Update frequency | Every 10 days | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | Free with in-app purchases — better |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 16.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | Bret Lester | 侠光 邢 |
Customer experience
Text to Speech PDF Reader
ReadLre
Bugs and requests
Text to Speech PDF Reader
Reported bugs
8 issues- Skips paragraphs and double plays when pausing
- Erased files without consent
- Doesn't work with two-column text
- Reads text backwards
- Unable to copy/paste or open certain files
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- Skips sentences and doesn't read column text in the correct order
- Skips whole paragraphs
- Glitches and gets stuck in a reading loop
Requested features
7 requests- Add ability to read alternate text (alttext) in PDFs
- Improve voice quality and options
- Add ability to organize files in folders
- Add mobile-friendly version
- Improve handling of scanned/column PDFs
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- Add ability to skip headers/page numbers
- Improve pronunciation of uncommon words
ReadLre
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Text to Speech PDF Reader
- TTSPDF Unlimited Weekly7 Days trial$0.997 Days
- TTS PDF Yearly7 Days trial$9.991 Year
- Premium Weekly$9.997 Days
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- Premium Weekly7 Days trial$9.997 Days
- TTS PDF Basic7 Days trial$12.991 Year
- Premium Monthly$29.991 Month
- Premium Monthly7 Days trial$29.991 Month
- Premium Annual$119.991 Year
- Premium Annual7 Days trial$119.991 Year
- 1 Million Characters$39.99
ReadLre
- Monthly subscription$0.991 Month
- Yearly subscription$6.991 Year
- ReadLre Pro$9.99
Questions
Is Text to Speech PDF Reader free?
Is ReadLre free?
Which has better reviews, Text to Speech PDF Reader or ReadLre?
Do Text to Speech PDF Reader or ReadLre have ads?
Which is updated more often, Text to Speech PDF Reader or ReadLre?
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