20
BU Score
Niche
Biz.Cards
✍️ bumetric analysis
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Biz.Cards is an iOS app from NagisaWorks, K.K. in the Business category, currently rated 2.0★ across 1 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Our BU Score puts it at 20: Niche (micro-niche or pre-traction stage). For a Business app, that means micro-niche or pre-traction stage.
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
—
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 4 of 4 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 | |
| Below-average rating (2.0★)METRIC | −$1,500 | |
| Mature app (16y old)METRIC | +$1,500 | |
| 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 →💾 2 MB🔞 4+📱 iOS 11.4+🔖 v2.4.0🔄 updated 2mo ago🌐 EN, JA📂 Business💰 Paid🚀 Launched 2010 (16y old)
📝 About this app
Do business, more cool! BizCards is a business card viewer that can see the card one ahter another like a Cover Flow.
So this app can be used by it is possible not only to use conveniently but also enjoying it.
ofcouese, you can access iphone/ipod touch contacts data,and group.
The image can take a picture with a camera of iPhone or use a scanned data.
As for the registration of information, your hand work input or CSV(batch registration) is possible.
The contact read by other application with OCR, you can use data saved to "Contacts" in main body.
Function list
-Display of list of business card
-Full screen of business card
-Grouping
-Search
-Use "Contact" from iPhone(iPod touch)
-CSV batch registration
-Backup to PC and restoration from backup
-Built-in browser
-Passcode lock
*The OCR function has not adhered.
*Can use this app also with iPod touch.
So this app can be used by it is possible not only to use conveniently but also enjoying it.
ofcouese, you can access iphone/ipod touch contacts data,and group.
The image can take a picture with a camera of iPhone or use a scanned data.
As for the registration of information, your hand work input or CSV(batch registration) is possible.
The contact read by other application with OCR, you can use data saved to "Contacts" in main body.
Function list
-Display of list of business card
-Full screen of business card
-Grouping
-Search
-Use "Contact" from iPhone(iPod touch)
-CSV batch registration
-Backup to PC and restoration from backup
-Built-in browser
-Passcode lock
*The OCR function has not adhered.
*Can use this app also with iPod touch.
🆕 What's New · v2.4.0
We’ve addressed several issues to ensure full compatibility with the latest iOS.
- Camera Bug Fix: Resolved an issue where the camera would not start during business card scanning.
- Minor UI adjustments for a smoother user experience.
- Removed the passcode lock feature.
- Camera Bug Fix: Resolved an issue where the camera would not start during business card scanning.
- Minor UI adjustments for a smoother user experience.
- Removed the passcode lock feature.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Biz.Cards
- Developer
- NagisaWorks, K.K.
- Bundle ID
- com.nagisa.bizcards
- App Store URL
- Open in App Store
- Category
- Business
- Content rating
- 4+
- Languages
- EN, JA
Company
- Website
- nagisaworks.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
- $86/mo
- Top-grossing rank
- Outside top 100 in US Business
- 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
- https://nagisaworks.com/contacts.html
- About page
- https://nagisaworks.com/about.html
📈Ratings growth1 ratingsShow 3-year history estimate ▾
Tracked (4 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 Biz.Cards: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.