Rollenpapier Taschenrechner Flat
34
Quality Score
Emerging
Rollenpapier Taschenrechner Flat
Low confidence
✍️ bumetric analysis
“
Rollenpapier Taschenrechner Flat is an iOS app from mobazo in the Finance category, currently rated 2.9★ across 12 ratings. Initial signal reads as mostly critical sentiment so far: users flag rough edges and unmet expectations.
Quality Score is 34: Emerging (early traction worth watching). For a Finance app, that means early traction worth watching. The full BU Investment Matrix below scores 8 dimensions including monetisation, growth, and operational risk.
Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.
💰 Monthly revenue · now vs forecast
● Right now
$1.3K
per month
→
12-mo forecast
$1.1K – $4.0K
per month
→
24-mo forecast
$1.0K – $9.2K
per month
INDIE tier
💡 Grow this revenue
Free AI audit of this app’s store listing
- Title & subtitle keyword fit
- Description hook & conversion structure
- Screenshots, ratings, reviews strategy
Typical impact: +2-5× organic installs
📊 Performance Tracking LIVE
Loading…
Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
ONE-TIME · BUILD
💰 Estimated build cost
$80K
↳ What it cost to build · not monthly revenue
Likely range $60K – $110K
$25K · MVP floor
$100K · indie scale
$500K+ · studio build
📈
Slow ROI — current MRR is well below build cost
Synthetic estimate. Inputs: category complexity, file size, screen count, monetization layer, platform reach, age × team-size proxy. Calibrated against 2024-2026 indie-agency rate surveys. Full math + source list on /methodology.
Where the money goes
| 🧱 MVP baseline (design + 1-store ship) | +$28K |
| 📱 5 unique screens × $4.5K | +$22K |
| ⚙ Finance complexity ×1.60 | +$30K |
Total estimate
$80K
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$1.3K/mo · ML-estimated from 234 triggers
Growth rate
+6.0% MoM · INDIE tier baseline (compound monthly)
Direction
Headwinds: rating drift may slow acquisition
6 months
$1.1K – $2.5K
12 months
$1.1K – $4.0K
24 months
$1.0K – $9.2K
Compound growth at +6.0% MoM (tier baseline for INDIE). Range widens with horizon — typical noise band ±40% at 6mo.. Ranges widen with horizon — distant futures carry more uncertainty.
📊
BU Investment Matrix
Pre-traction · 33/100INDIE TIERlimited signalGrowth Velocity
5.0
Founder Strength
3.7
Product Quality
2.3
Revenue Strength
3.1
Monetization Maturity
1.0
Defensibility
4.5
Market Position
2.0
Operational Safety
5.0
- 💰 Revenue: Modest — $505 - $3157/mo · INDIE tier · medium confidence, trajectory unclear.
- ⭐ Quality: 2.9★ across 12 reviews — weak — significant quality concerns.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: ⚠ last update 4145d ago — possibly dormant.
- ⚠️ Risk: Elevated — dormant (4145d since update).
🎯 For competitors: Vulnerable. Quality drift + slow updates create a clear opening for a fresh competitor with active dev cadence.
💵 For acquirers: Estimated asking range 18-32× monthly = $22K-$40K.
Composite of 8 dimensions computed deterministically from public signals — no LLM, every score traces back to a measurable input. Default weights shown; "compete" / "acquire" / "invest" lenses re-weight without re-fetching.
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 | |
| Below-average rating (2.9★)METRIC | −$1,500 | |
| Mature app (12y old)METRIC | +$1,500 | |
| Single-language (English only)METRIC | −$400 | |
| Pre-traction phase (12 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.
🆕 What's New · v1.7
This update from Apple will improve the functionality of this app. No new features are included.
Adjast the table separater for iOS8
Adjast the table separater for iOS8
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Rollenpapier Taschenrechner Flat
- Developer
- mobazo
- Bundle ID
- Not found
- App Store URL
- Open in App Store
- Category
- Finance
- Content rating
- 4+
- Languages
- JA
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
- Available
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $459/mo
- Top-grossing rank
- Not found
- All-time revenue
- Not found
- Pricing
- Not found
Founder
Founder data not yet collected for this app.
Funding
Funding data not yet collected for this app.
Press & Links
Press & Links data not yet collected for this app.
Contacts & Socials
Contacts & Socials data not yet collected for this app.
📈Ratings growth12 ratings+1100% lifetimeShow 3-year history estimate ▾
Tracked (5 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.
💰Pricing History$0.00 → $0.99 (+0%)
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.
📝 About this app
Rolled Paper Calculator PRO won the awards every year.
2010 the BEST iPhone App by AppBank
2011 Attract attention App at iPhone Magazine
2012 C|NET JAPAN pick it up for good Business APP
And This yaer, we try Flar desghn for the PRO version.
We want to reinvent the calculator. Roll Paper Calculator is NEXT GENERATION CALCULATOR
User's voice for PRO version
- Jan 19, 2011 by sfwrtr
Nice little calculator that fits the bill - I needed a calculator with a paper tape, and of those I tried this was the best. It is simple and straightforward.… View full description on the official store →
2010 the BEST iPhone App by AppBank
2011 Attract attention App at iPhone Magazine
2012 C|NET JAPAN pick it up for good Business APP
And This yaer, we try Flar desghn for the PRO version.
We want to reinvent the calculator. Roll Paper Calculator is NEXT GENERATION CALCULATOR
User's voice for PRO version
- Jan 19, 2011 by sfwrtr
Nice little calculator that fits the bill - I needed a calculator with a paper tape, and of those I tried this was the best. It is simple and straightforward.… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 3 MB🔞 4+📱 iOS 7.1+🔖 v1.7🔄 updated 0d ago🌐 JA📂 Finance💰 Paid
📅
What Worked™ · Development Pipeline
3 EVENTS TRACKEDDetected changes in this app over its tracked lifetime — each event links cause (what changed) to effect (what moved). Sorted newest first.See full history →Version history →
2026-03
⭐
Rating ↑ 1.00 → 2.90 (improved 1.90★)
2026-03
📈
Crossed 10 ratings — social-proof flywheel kicking in
2017-01
🚀
First tracked snapshot — initial data captured
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇦🇺 AU | 5★ | 2 | 5★ this version |
| 🇧🇷 BR | 3.25★ | 4 | 3.25★ this version |
| 🇨🇦 CA | 1★ | 1 | 1★ this version |
| 🇩🇪 DE | 2.91667★ | 12 | 2.91667★ this version |
| 🇫🇷 FR | 2.33333★ | 3 | 2.33333★ this version |
| 🇬🇧 GB | 3.75★ | 4 | 3.75★ this version |
| 🇮🇳 IN | 0★ | 0 | — |
| 🇯🇵 JP | 2★ | 9 | 2★ this version |
| 🇺🇸 US | 3.14286★ | 7 | 3.14286★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
About this analysis
Why low confidence: only 12 ratings · no founder-verified revenue (model estimate only) · revenue figure is directional only.
📌 Final verdict — read this before you trust the numbers above
Rollenpapier Taschenrechner Flat is a early-stage iOS app in the finance space with weak public traction — only 12 ratings, no founder-verified MRR, and not ranked in any monitored grossing chart. The app appears to be monetised, but public signals are too sparse for a precise revenue estimate.
Bottom line: treat all revenue, audience and acquisition-value numbers on this page as directional only — not founder-verified facts.
❓ Frequently Asked Questions
4 answers · auto-generated from this app's public dataHow much does Rollenpapier Taschenrechner Flat make per month?▴
Our model estimates Rollenpapier Taschenrechner Flat earns roughly $459/mo, but with only 12 ratings the confidence interval is wide. No founder-verified MRR is available for this app, so this is a model output calibrated against comparable apps in the same category. See methodology for the formula.
What apps are like Rollenpapier Taschenrechner Flat?▴
Browse the full Finance category catalog to find similar apps with revenue, build cost, audience and tech stack data. Each /p/{slug} page also shows a Compare side-by-side widget with three peer apps from the same niche.
Who makes Rollenpapier Taschenrechner Flat?▴
Rollenpapier Taschenrechner Flat is published by mobazo on the Apple App Store. See the full publisher portfolio (other apps by the same developer) via the More by developer block on the product page above.
What is Rollenpapier Taschenrechner Flat's BU Score?▴
Rollenpapier Taschenrechner Flat has a BU Score of 34/100 (Emerging). The score combines App Store rating, ratings count, monetization model and revenue signals calibrated against founder-verified MRR anchors. See the BU Score formula.