63
BU Score
Solid
cRate Pro - Währungsrechner
✍️ BU Analytics Review
“
cRate Pro - Währungsrechner is an iOS app from 良峰 侯 in the Finance category, currently rated 4.8★ across 146 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Our BU Score puts it at 63 — Solid (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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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:
| Paid app ($0.00)METRIC | +$2,800 | |
| Excellent rating (4.8★)METRIC | +$2,200 | |
| excellent appREVIEW | +$1,500 | |
| Mature app (10y old)METRIC | +$1,500 | |
| Multilingual (12 languages)METRIC | +$1,500 | |
| Early-stage install base (146 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
Aug 24
Mar 25
Apr 25
Jun 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 →💾 40 MB🔞 4+📱 iOS 13.0+🔖 v4.7🔄 updated 5mo ago🌐 EN, FR, DE, IT, JA +7📂 Finance💰 Paid🚀 Launched 2015 (10y old)
📝 About this app
Convert exchange rates for over 160 currencies. Type conversion amounts using a custom keypad.
◎ Available for Apple Watch
◎ Support for over 160 world currencies
◎ Background rate updates
◎ Historical chart
◎ Make quick currency calculations into multiple currencies
◎ Beautiful flags are shown for every currency
◎ Built-in calculator, more convenient and faster
◎ Supports Dark Mode for iOS 13
◎ Available for Apple Watch
◎ Support for over 160 world currencies
◎ Background rate updates
◎ Historical chart
◎ Make quick currency calculations into multiple currencies
◎ Beautiful flags are shown for every currency
◎ Built-in calculator, more convenient and faster
◎ Supports Dark Mode for iOS 13
🆕 What's New · v4.7
+ Bug fixes and stability improvements
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- cRate Pro - Währungsrechner
- Developer
- 良峰 侯
- Bundle ID
- com.hcsystem.cratepro
- App Store URL
- Open in App Store
- Category
- Finance
- Content rating
- 4+
- Languages
- EN, FR, DE, IT, JA, KO, PL, PT, RU, ZH, ES, ZH
Company
- Website
- www.daycost.net
- Tagline
- Room HC
- 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
- $9.1K/mo
- Top-grossing rank
- Outside top 100 in US Finance
- All-time revenue
- Not found
- Pricing
- Not found
Founder
- Name
- Not found
- X / Twitter
- https://twitter.com/iDaycost
- 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
- facebook · twitter
- Not found
- Phone
- Not found
- Contact page
- https://www.daycost.net/contact.html
- About page
- Not found
📈Ratings growth146 ratings+14500% lifetimeShow 3-year history estimate ▾
Tracked (33 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.
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