50
BU Score
Solid
Anesthesia 101
✍️ bumetric analysis
“
Anesthesia 101 is an iOS app from Crystal Clear Solutions in the Education category, currently rated 5.0★ across 1 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Our BU Score puts it at 50: 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.
📊 Performance Tracking LIVE
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Rating
—
Reviews
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Forecast Revenue / mo
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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 5 of 5 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 (5.0★)METRIC | +$2,200 | |
| Mature app (14y old)METRIC | +$1,500 | |
| Single-language (English only)METRIC | −$400 | |
| Pre-traction phase (1 ratings)METRIC | −$300 |
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.
⭐ 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 →💾 57 MB🔞 17+📱 iOS 12.0+🔖 v2.35🔄 updated 2y ago🌐 EN📂 Education💰 Paid🚀 Launched 2012 (14y old)
📝 About this app
Perfect for the board exams. This app was designed to make you a better consultant in perioperative anesthesia. With over 60 topics, this application will help expand, crystallize and organize your thought process, so you can better express your pre-, intra- and post-operative concerns, and formulate an effective strategy for the patient that is safe and efficient. It serves as a review of multiple aspects of the field of anesthesia, covering many diseases, conditions and events.
Unlike other “review” or “text-book” products, this uses a dialogue style, allowing it to probe deeper, challenging your knowledge base. Each section contains its own interactive, self-assessment quiz.
Use this app for a quick, point-of-care reference when presented with a case; or, use it as a review for cases with which your experience is limited. Either way, this app will help you speak confidently with other specialists, and improve how you prepare and manage your patients.
Unlike other “review” or “text-book” products, this uses a dialogue style, allowing it to probe deeper, challenging your knowledge base. Each section contains its own interactive, self-assessment quiz.
Use this app for a quick, point-of-care reference when presented with a case; or, use it as a review for cases with which your experience is limited. Either way, this app will help you speak confidently with other specialists, and improve how you prepare and manage your patients.
🆕 What's New · v2.35
updated for iOS 17
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Anesthesia 101
- Developer
- Crystal Clear Solutions
- Bundle ID
- com.mindweasel.anesthesia101
- App Store URL
- Open in App Store
- Category
- Education
- Content rating
- 17+
- Languages
- EN
Company
- Website
- Not found
- Tagline
- Today
- Description
- Find apps and games for iPhone, iPad, Mac, and more on the App Store.
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- OG image
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $86/mo
- Top-grossing rank
- Outside top 100 in US Education
- 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
- https://apps.apple.com/us/iphone/story/id1583092806
⭐Recent App Store Reviews8 latest · avg 4.12★ · 62.5% 5★ · 12.5% 1★
5★5 (62%)
4★1 (12%)
3★1 (12%)
2★0 (0%)
1★1 (12%)
+318 ratings/week
Praise: great ×4 excellent ×1 awesome ×1 fantastic ×1Complaints: bug ×1
Top positive
★★★★★ Fantastic anesthesia app
Great app for oral boards, concise and high-yield.…
★★★★★ Great buy
Great app for oral board review.…
Top negative
★☆☆☆☆ Needs fix ASAP
New bug with recent download. App freezes and shuts down frequently!
Please fix!!…
★★★☆☆ Much improved, still needs more cases
This app came out a couple years ago and had only a few cases. They've stepped it up and filled in some of the holes. It's still a little choppy,having made useful tables and notes but mixed them in with cases so they're h…
📈Ratings growth1 ratingsShow 3-year history estimate ▾
Tracked (9 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.
Full revenue analysis
Read the article-style breakdown for Anesthesia 101: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.