Who is the author of The ?

The author is , a prominent figure in the study of occult philosophy and esoteric traditions.

What is the main theme of the book?

The main theme is the esoteric interpretation of the Book of Revelation, focusing on the mystical and symbolic meanings hidden within the text.

Why is this book important for modern esoteric seekers?

This book is important because it bridges ancient wisdom with contemporary spiritual practices, providing valuable insights into the esoteric traditions that have influenced Western spirituality.

BU Score

Solid

Geriatrics At Your Fingertips

4.9 ✍️ Editor

Education

✍️ BU Analytics Review

“

Geriatrics At Your Fingertips is an iOS app from American Geriatrics Society in the Education category, currently rated 4.9★ across 307 ratings. Initial signal reads as mixed reviews — supporters praise core features while critics cite stability/value gaps.

Our BU Score puts it at 66 — Solid (established niche player). For a Education app, that means established niche player.

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

creator

American Geriatrics Society

📊 Performance Tracking LIVE

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Rating

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Reviews

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Forecast Revenue / mo

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Snapshots tracked

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 6 of 6 triggers

Our ML model uses 200+ signals from public data. These are the most influential for this app:

Paid app ($0.00)METRIC		+$2,800
Excellent rating (4.9★)METRIC		+$2,200
Mature app (13y old)METRIC		+$1,500
highly recommendREVIEW		+$1,400
Early-stage install base (307 ratings)METRIC		+$400
Single-language (English only)METRIC		−$400

METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)

📥 Estimated Downloads / week

PROXY · ratings × 50/wk —

Industry-rule estimate (Sensor Tower / data.ai): one weekly install ≈ 50 new ratings. Solid points = tracked snapshots · faded line = pre-tracking model backfill.

📈 Reviews Growth

LIVE

Cumulative review count from first BU snapshot. Each point = a tracked update.

⭐ 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 →

💾 37 MB🔞 17+📱 iOS 15.6+🔖 v6.9.0.836🔄 updated 4w ago🌐 EN📂 Education💰 Paid🚀 Launched 2012 (13y old)

📝 About this app

Geriatrics At Your Fingertips® (GAYF) is an essential tool for all healthcare providers and trainees who care for older adults. It contains specialized, up-to-date evaluation and management strategies for common geriatric conditions and disorders. 

Last updated in 2026, Geriatrics At Your Fingertips (GAYF) for iOS contains the latest content, published by the American Geriatrics Society (www.americangeriatrics.org).

Find quick answers to your geriatric assessment and treatment questions with: 
• Free content updates for the duration of your subscription
• Over 100 medications tables, searchable by generic or trade names
• Easy-to-use algorithms
• Assessment instruments that calculate responses 
• Fast, omnipresent search function
• Calculators for commonly used formulas and equations 
• A bookmark feature for frequently referenced content 
• Links to useful resources and websites

Purchase an annual subscription, so you always have the latest information. 
• For only $19.99, a subscription gives you access to the latest GAYF® content for 1 full year.
• Your subscription automatically renews every year, so you always have the latest content.

Privacy Policy - https://www.americangeriatrics.org/legal/privacy_policy
Terms of Use - https://geriatricscareonline.org/static/terms

🆕 What's New · v6.9.0.836

2026 content update

Profile & Insights

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

Identification

App name: Geriatrics At Your Fingertips
Developer: American Geriatrics Society
Bundle ID: com.ags.gayf
App Store URL: Open in App Store
Category: Education
Content rating: 17+
Languages: EN

Company

Website: Not found
Tagline: AGS Home
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: $8.2K/mo
Top-grossing rank: Outside top 100 in US Education
All-time revenue: Not found
Pricing: Not found

Founder

Name: Not found
X / Twitter: http://twitter.com/amergeriatrics
LinkedIn: http://www.linkedin.com/company/american-geriatrics-society
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: http://www.americangeriatrics.org/publications-tools/current-ags-newsletter
Press / News: Not found

Contacts & Socials

Socials: facebook · instagram · linkedin · twitter
Email: info.amger@americangeriatrics.org
Phone: 212.308.1414
Contact page: Not found
About page: http://www.americangeriatrics.org/about-us

📈Ratings growth307 ratings+30600% lifetimeShow 3-year history estimate ▾

Tracked (6 weeks) Pre-tracking estimate (36 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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