58
BU Score
Solid
Blackstone Unlimited
✍️ BU Analytics Review
“
Blackstone Unlimited is an iOS app from Blackstone Audio, Inc in the Food & Drink category, currently rated 4.4★ across 550 ratings. Initial signal reads as mostly critical sentiment so far — users flag rough edges and unmet expectations.
Our BU Score puts it at 58 — Solid (established niche player). For a Food & Drink app, that means established niche player.
Track changes month-over-month in the Performance section below — live snapshot history and revenue forecast included.
creator
📊 Performance Tracking LIVE
Loading…
Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
Range:
💰 Forecast Revenue / mo
MODELRevenue 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:
| frequent crashesREVIEW | −$2,000 | |
| slowREVIEW | −$1,200 | |
| Good rating (4.4★)METRIC | +$800 | |
| Established app (3y old)METRIC | +$800 | |
| Ad-supported / freemiumMETRIC | +$600 | |
| Early-stage install base (550 ratings)METRIC | +$400 |
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)
📈 Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
💚Sentiment Over Time↑ green = positive · ↓ red = negative
May 24
Jul 24
Aug 24
Sep 24
Nov 24
Jan 25
Aug 25
Dec 25
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
🗓️ Snapshot Timeline
HISTORYEach bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →💾 38 MB🔞 4+📱 iOS 16.0+🔖 v7.1.5🔄 updated 1mo ago🌐 EN, FR, DE, ES📂 Food & Drink💰 Free🚀 Launched 2023 (3y old)
📝 About this app
Never wait to check out an audiobook again— your library card ensures you’re always first in line!
Welcome to Blackstone Unlimited, a digital library platform. Borrow bestselling audiobooks for free with your library card and listen anytime, anywhere. Our award-winning catalog is available to you instantly with no holds or waiting. With over 7,000 titles to choose from and fresh new arrivals coming in regularly, you’re sure to find the perfect listen for every mood.
Contact your local library today to see if they participate in the Blackstone Unlimited program.
Getting set up is quick and easy. Our login and sign-up process is easier than ever with passwordless login— more secure, faster, and free of the hassle of remembering passwords.
Don’t let a lack of WiFi get in the way of your plans! Download audiobooks for listening on the go.
Welcome to Blackstone Unlimited, a digital library platform. Borrow bestselling audiobooks for free with your library card and listen anytime, anywhere. Our award-winning catalog is available to you instantly with no holds or waiting. With over 7,000 titles to choose from and fresh new arrivals coming in regularly, you’re sure to find the perfect listen for every mood.
Contact your local library today to see if they participate in the Blackstone Unlimited program.
Getting set up is quick and easy. Our login and sign-up process is easier than ever with passwordless login— more secure, faster, and free of the hassle of remembering passwords.
Don’t let a lack of WiFi get in the way of your plans! Download audiobooks for listening on the go.
🆕 What's New · v7.1.5
Redesigned now playing screen with improved layouts for all device sizes. New sleep timer presets that persist across chapters. Revamped playback speed controls. 120Hz ProMotion support.
Better accessibility: improved Dynamic Type, VoiceOver labels, and WCAG AA contrast.
Smoother browsing with animated book transitions, adaptive iPad layouts, deep links, and book sharing.
Animated wishlist heart button. Library sort now saves correctly.
Report audio issues directly from the player. New Inter font throughout.
Numerous playback fixes including chapters going silent when locked and stuck chapter transitions.
Better accessibility: improved Dynamic Type, VoiceOver labels, and WCAG AA contrast.
Smoother browsing with animated book transitions, adaptive iPad layouts, deep links, and book sharing.
Animated wishlist heart button. Library sort now saves correctly.
Report audio issues directly from the player. New Inter font throughout.
Numerous playback fixes including chapters going silent when locked and stuck chapter transitions.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Blackstone Unlimited
- Developer
- Blackstone Audio, Inc
- Bundle ID
- com.blackstone.unlimited
- App Store URL
- Open in App Store
- Category
- Food & Drink
- Content rating
- 4+
- Languages
- EN, FR, DE, ES
Company
- Website
- www.blackstoneunlimited.com
- Tagline
- Not found
- 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
- $421/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
- 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
- Not found
- Phone
- Not found
- Contact page
- Not found
- About page
- Not found
📈Ratings growth550 ratings+802% lifetimeShow 3-year history estimate ▾
Tracked (11 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.
More by Blackstone Audio, Inc
View all →
More Food & Drink
DoorDash: Food, Grocery, More
★ 4.8 · 21,691,269 reviews
Uber Eats: Essen, Lieferdienst
★ 4.8 · 10,346,813 reviews
McDonald's
★ 4.8 · 7,675,129 reviews
Kindle
★ 4.9 · 5,609,451 reviews
Audible: Audiobooks & Podcasts
★ 4.8 · 5,507,414 reviews
Libby, die Bibliotheks-App
★ 4.7 · 4,126,898 reviews
Chick-fil-A
★ 4.9 · 3,909,638 reviews
Hoopla Digital
★ 4.8 · 1,341,327 reviews
Browse BU Analytics
📚 All 55,000+ Books
🜍 Alchemy & Hermeticism
🔮 Magic & Ritual
🌙 Witchcraft & Paganism
⭐ Astrology & Cosmology
🃏 Divination & Tarot
📜 Food & Drink
✡️ Kabbalah & Jewish Mysticism
🕉️ Mysticism & Contemplation
🕊️ Theosophy & Anthroposophy
🏛️ Freemasonry & Secret Societies
👻 Spiritualism & Afterlife
📖 Sacred Texts & Gnosticism
👁️ Supernatural & Occult Fiction
🧘 Spiritual Development
📚 Esoteric History & Biography
Info
About BU Analytics