Text to Speech PDF Reader vs DeepBlock
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
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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
DeepBlock
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DeepBlock helps you carve out protected deep work time by scheduling focus blocks throughout your day. Plan tomorrow the night before, commit to your blocks, and finally get the most important work done. WHAT YOU CAN DO: • Session Planning — Create work sessions with task name, duration (15-120 min), and priority • Focus Timer — Countdown timer with progress ring • Ambient Sounds — Rain, white noise, cafe, forest, ocean, silence • Daily Session Log — Track completed/skipped/interrupted sessions • Session Streaks — Consecutive day tracking • Daily Focus Goals — Set and track daily deep work hour targets • Session Templates — Save recurring work block configurations • Statistics — Focus hours charts, streaks, category breakdown • Premium IAP — Monthly subscription via StoreKit 2 • Daily Reminders — Local notification scheduling • No sign-up and no account — every session log stays on your device. DEEPBLOCK PREMIUM — $2.99/month: • Unlimited focus blocks • Weekly planner • Block templates • Focus statistics • Every future update included PERFECT FOR: Knowledge workers, developers, writers, researchers, students, and anyone who struggles to protect their focus time from meetings and interruptions. Choose the plan that suits you: monthly, yearly, or a one-time Lifetime purchase that never renews. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel any time in your Apple ID subscription settings. The Lifetime option is a single purchase with no renewal. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://tabishapps.com/privacy-policy.html
Screenshots
Verdict
The clearest difference is ads: Text to Speech PDF Reader at none against DeepBlock's shown. Text to Speech PDF Reader also leads on update cadence (every 10 days vs every 6 weeks). On price, in-app purchases, device support and iOS requirement 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 DeepBlock sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
Text to Speech PDF Reader ships an update every 10 days, DeepBlock every 6 weeks. Both last shipped on October 25, 2026.
| Parameter | Text to Speech PDF Reader | DeepBlock |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (561 ratings) — better | — |
| Positive reviews | 45.8% of reviews | — |
| Number of ratings | 561 — better | — |
| Update frequency | Every 10 days — better | Every 6 weeks |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | — |
| Devices | iPhone, iPad, Mac — better | iPhone, iPad |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 12 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | Bret Lester | Tabish Hassan |
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
DeepBlock
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
DeepBlock
- DeepBlock Premium Monthly7 Days trial$2.991 Month
Questions
Is Text to Speech PDF Reader free?
Is DeepBlock free?
Do Text to Speech PDF Reader or DeepBlock have ads?
Which is updated more often, Text to Speech PDF Reader or DeepBlock?
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