Android app
from Health & Fitness AI Lab
· Books & Reference
ML forecast★ 4.2 · 16KFree
~1.0K/mo
ML revenue forecast.
Calibrated against 63594 apps in this category.
Confidence band
±15%
High — many comparable apps with verified data
At a glance
Earns 5.05× more than the category median (206/mo).
Ranks #2,350 of 63,594 in Books & Reference (top 3.7% by revenue).
Launched Feb 22, 2020 · last updated Oct 26, 2025.
What the app looks like
Live screenshots from the Play Store, captured by our snapshot worker. Tap any image to enlarge.
Text to Voice (PDF, OCR, TTS)'s revenue trajectory
Forecast revenue from snapshot history. Last 1 months.
Where Text to Voice (PDF, OCR, TTS) sits in Books & Reference
Revenue distribution of 63594 comparable apps. Text to Voice (PDF, OCR, TTS) highlighted.
Text to Voice (PDF, OCR, TTS) vs comparable apps
Revenue trajectory side-by-side. Bold = Text to Voice (PDF, OCR, TTS), ghosted = peers.
App spec
Version
0.0.15
Last update
Oct 26, 2025
Launched
Feb 22, 2020
Price
Free
Monetization
Free
What Text to Voice (PDF, OCR, TTS) actually does (from store listing)
<b> Support diverse types of text inputs reader (text to speech)</b>
1. You can read text from files (PDF and TXT) like your ebook, papers, news article, email
2. You can input or type text easily via google speech recognition
3. You can even scan text from book or real papers via camera-based OCR text scanner and text reader (only latin characters supported)
4. You can load text from your favorite websites (e.g, HTML and web page reader)
5. Still you can type text with …
Support diverse types of text inputs reader (text to speech) 1. You can read text from files (PDF and TXT) like your ebook, papers, news article, email
2. You can input or type text easily via google speech recognition
3. You can even scan text from book or real papers via camera-based OCR text scanner and text reader (only latin characters supported)
4. You can load text from your favorite websites (e.g, HTML and web page reader)
5. Still you can type text with keyboard
Support easy control of Text-to-Speech (TTS) 1. Play/Pause/Forward/Backward functions of TTS
2. You can easily change language, speed, and pitch of TTS reading voice
(volume change should be done by physical volume keys)
3. Auto scrolling on text while read aloud on text
It’s ALL FREE 1. No restrictive features (e.g., unlimited read aloud and TTS speak)
2. Unlimited OCR, voice input, web page reading, no words limits
Support sharing feature 1. Share your texts - send an email, copy to clipboard and send to other apps
2. You can easily copy texts from other apps too. Then, paste and read aloud in our main read screen
* We strongly recommend to install google text-to-speech (TTS) engine. Our text to speech app is best compatible to it. Then, our app can read to me.
* For offline use, you need to install text-to-speech (TTS) voice data reader in advance. Please go to setting tab and click "Install TTS voice data". Then, you can download a specific text to speech voice you want.
* We'd appreciate your valuable feedback. Please, report bugs or request features to bluefish12390@gmail.com.
Comparable Android apps
The five apps in Books & Reference with the closest revenue to Text to Voice (PDF, OCR, TTS). Click any to see its detail page.
Each forecast combines App Store rating, ratings count, monetisation model, pricing tier, IAP signals and ad-supported flag.
The base estimate is then multiplied by a per-category scaling factor learned from apps with founder-verified MRR.
Every number on this page comes from public APIs and bumetric's own snapshot history.
Full methodology covers input variables, accuracy bands per category and how we treat apps without comparable anchors.
See also the live data on Text to Voice (PDF, OCR, TTS)'s tracker page for current rating, reviews and snapshot timeline.
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