📊 29K iOS Apps Tracked Updated 1 min ago ⚡ Revenue Forecasts
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56
BU Score
Solid

BAFinancePrime

4.4 ✍️ Editor
✍️ BU Analytics Review

BAFinancePrime is an iOS app from Ernest Brock in the Finance category, currently rated 4.4★ across 27 ratings. Initial signal reads as mixed reviews — supporters praise core features while critics cite stability/value gaps.

Our BU Score puts it at 56Solid (established niche player). For a Finance 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

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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:
Paid app ($8.99)METRIC
+$2,800
Good rating (4.4★)METRIC
+$800
New app (8 months old)METRIC
−$700
Single-language (English only)METRIC
−$400
Pre-traction phase (27 ratings)METRIC
−$300
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 25
Oct 25
Dec 25
Mar 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 →
💾 7 MB🔞 4+📱 iOS 18.5+🔖 v1.0🔄 updated 8mo ago🌐 EN📂 Finance💰 Paid🚀 Launched 2025 (0y old)

📝 About this app

BA Finance Prime offers an iPhone and iPad version that emulates the TI BA II Plus Professional, all within a single application. This calculator is meticulously crafted to replicate the original’s layout, functionalities, and algorithms. If you are a student or a finance or real estate professional who is already familiar with the BA II Plus Professional, you will find this calculator highly intuitive and familiar.

Additional Features:

• Audit Tape: Saves all calculations and can be shared via email, text message, or printed.
• iPad Layout: Includes slide-over, split-view, and multitasking screen layouts.
• Continuous Display of Time Value of Money Variables: Provides confidence in problem setups. Results can be reviewed, annotated, and forwarded to clients using the built-in electronic audit tape via email.
• Preservation of Calculator and Worksheet Contents: Remains saved between computing sessions. If interrupted or left to work in another application, the next time BA Finance Prime is started, it will be restored to the previous state.

Calculations:

• Time Value of Money
• Cash Flow Analysis (NPV, NUS, PB, DPB, IRR, MIRR)
• Amortization Schedules
• 11 Worksheets: Includes bonds with duration and Macaulay duration, breakeven analysis, cash flow analysis, dates, percentages, depreciation, interest conversions, memory, cost-sell-margin, and statistics.
• Full Set of Scientific Calculations: Includes logs and trigonometric functions.
• Chain or Algebraic Calculation

Bonus Features:

• Built-in User Manual with Sample Problems
• ? Key Help for All Key Functions
• Converter Mini Application with Thousands of Financial, Real Estate, Scientific, Engineering, and Other Commonly Used Conversion Factors, Including Up-to-Date Currency Rates
• Electronic Audit Tape with Email Capability
• Automatic Generation of Amortization Tables and Depreciation Schedules
• LOG, 10^x, π, E
• Compatibility with iPhone and iPad

Profile & Insights

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

Identification

App name
BAFinancePrime
Developer
Ernest Brock
Bundle ID
com.ErnestBrock.BAFinancePrime
App Store URL
Open in App Store
Category
Finance
Content rating
4+
Languages
EN

Company

Website
www.acornaircraft.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
$2.9K/mo
Top-grossing rank
Outside top 100 in US Finance
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
Not found
Phone
Not found
Contact page
Not found
About page
Not found
📈Ratings growth27 ratings+2600% lifetimeShow 3-year history estimate ▾Sep 2025Dec 2025May 2026
Tracked (8 weeks) Pre-tracking estimate (9 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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