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72
BU Score
Strong

Library Online 2026

4.6 ✍️ Editor
✍️ BU Analytics Review

Library Online 2026 is an iOS app from Rubo Manukyan in the Food & Drink category, currently rated 4.6★ across 1,542 ratings. Initial signal reads as mostly critical sentiment so far — users flag rough edges and unmet expectations.

Our BU Score puts it at 72Strong (healthy traction). For a Food & Drink app, that means healthy traction.

Track changes month-over-month in the Performance section below — live snapshot history and revenue forecast included.

📊 Performance Tracking LIVE

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idle
0%
Rating
Reviews
Forecast Revenue / mo
Snapshots tracked
0
since first record
Range:

💰 Forecast Revenue / mo

MODEL
Revenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 5 of 5 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
Excellent rating (4.6★)METRIC
+$2,200
5 starREVIEW
+$1,800
Low install base (1,542 ratings)METRIC
+$1,500
Established app (7y old)METRIC
+$800
Ad-supported / freemiumMETRIC
+$600
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)

📈 Reviews Growth

LIVE
Cumulative review count from first BU snapshot. Each point = a tracked update.
💚Sentiment Over Time↑ green = positive · ↓ red = negative
Sep 24
Dec 24
Jul 25
Oct 25
Dec 25
Jan 26
Feb 26

⭐ Rating Trend

LIVE
Average rating evolution. Updates with each new review batch.

🗓️ Snapshot Timeline

HISTORY
Each bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →
💾 81 MB🔞 4+📱 iOS 13.0+🔖 v2.6🔄 updated 7mo ago🌐 EN, ES📂 Food & Drink💰 Paid🚀 Launched 2018 (7y old)

📝 About this app

You'll find here Watchtower Online Library, Podcast, Daily Text, NWT Bible, Educational Videos, Public Talks, Bible Quiz, Gallery Wallpapers, Publications, Songs, Bible Quotes and a lot more for Jehovah's Witnesses in almost all languages.

Features:
- Examining the Scriptures Daily
- New World Translation of the Holy Scriptures
- Listen to Songs while reading the bible
- Create beautiful Image Quotes from selected bible text
- Search through various publications and podcasts
- Public Talks based on official outlines
- Daily bible quotes
- Change text font size
- Bible Quiz
- Save images from Gallery & set as wallpaper
- Educational Videos & Songs

This is an online research tool for publications in various languages. Made by Jehovah's Witnesses. It is an unofficial app.

🆕 What's New · v2.6

- Bug Fixes
- Stability Improvements

Profile & Insights

Everything we know — and don't — about this app and its company.

Identification

App name
Library Online 2026
Developer
Rubo Manukyan
Bundle ID
com.ruben.watchtower
App Store URL
Open in App Store
Category
Food & Drink
Content rating
4+
Languages
EN, ES

Company

Website
lazyappssupport.blogspot.com
Tagline
Lazy Apps Support
Description
Not found
Founded
Not found
HQ / Address
Not found
Employees
Not found
Logo
Not found

Revenue

Verified revenue / mo
Not found
AI revenue estimate / mo
Not found
AI annual estimate
Not found
ML model estimate / mo
$10.4K/mo
Top-grossing rank
Outside top 100 in US Food & Drink
All-time revenue
Not found
Pricing
Not found

Founder

Name
Not found
X / Twitter
Not found
LinkedIn
Not found
GitHub
Not found
X followers
Not found
Public statements
Not found

Funding

Total raised
Not found
Last round
Not found
Investors
Not found
Crunchbase
Not found
AngelList
Not found

Press & Links

Articles found
Not found
Listed on
Not found
Blog
Not found
Press / News
Not found

Contacts & Socials

Socials
Not found
Email
yenot@protonmail.com
Phone
Not found
Contact page
https://lazyappssupport.blogspot.com/2020/11/our-support-httpsfb.html
About page
Not found
📈Ratings growth1,542 ratings+11762% lifetimeShow 3-year history estimate ▾Jun 2019Sep 2023May 2026
Tracked (59 weeks) Pre-tracking estimate (37 weeks) · model-based, ±5% noise · anchored to release date and current value
🌍Geographic ReachNot ranked
This app is currently outside the top 100 grossing in all 9 countries we monitor (US, UK, DE, FR, JP, CA, AU, BR, IN). Niche or new apps often launch this way — popularity rankings appear once daily revenue clears the regional threshold.
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.

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