Basmo. Buchprotokoll & Tracker
72
Quality Score
Strong
✍️ Bumetric analysis
“
Basmo. Buchprotokoll & Tracker is an iOS app from Book Vitals Inc. in the Food & Drink category, currently rated 4.6★ across 1,493 ratings. Initial signal reads as mostly critical sentiment so far: users flag rough edges and unmet expectations.
Quality Score is 72: Strong (healthy traction). For a Food & Drink app, that means healthy traction. 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
$5.0K
per month
→
12-mo forecast
$5.2K – $10.8K
per month
→
24-mo forecast
$6.4K – $19.2K
per month
MID 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
49 snapshots on record
Rating
4.6
Reviews
1,493 reviews
Forecast Revenue / mo
$5.0K
Snapshots tracked
49
since Jan 2021
ONE-TIME · BUILD
💰 Estimated build cost
$135K
↳ What it cost to build · not monthly revenue
Likely range $100K – $180K
$25K · MVP floor
$100K · indie scale
$500K+ · studio build
📈
Pays back in ~2.2y at current MRR
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 |
| 📦 Asset bundle (156 MB) | +$40K |
| ⚙ Food & Drink complexity ×1.10 | +$9K |
| ⚙ 5.8y maintenance × ~1-person team | +$34K |
Total estimate
$135K
ONE-TIME · EXIT VALUE
💵 Estimated acquisition value
$100K
↳ What it would sell for · not monthly revenue
Marketplace range $75K – $125K · 19× MRR multiple
💸
~0.7× build cost (under-water)
Synthetic estimate. Multiple band derived from ad-supported + age, rating quality, category demand, and user-base maturity. Calibrated against 2024-2026 indie-app-marketplace closed-deal medians. Full math + comparable deal list on /methodology.
How the multiple was built
| 📺 Ad-supported base | 15× MRR |
| 📅 5.8y proven track record | +20% |
| ⭐ ★ rating ≥ 4.4 (solid) | +8% |
Final multiple
19× MRR
👥 Estimated audience size
105K
Lifetime downloads (US-equivalent)
Monthly active
11K
Daily active
2.2K
Synthetic estimate from ratings × category benchmarks. Calibrated against 2024-2026 mobile-attribution retention + DAU/MAU reports. Numbers are US-storefront-equivalent — true global audience can be 5-10× larger for international apps. Full math + source list on /methodology.
How we sized it
| 📲 Food & Drink engagement | ~100 installs / rating |
| 📅 5.8y of rating accumulation | -29% |
| 🔁 Food & Drink D30 retention | 14% |
| 📍 DAU / MAU stickiness | 0.20 |
DAU / MAU
20% sticky
🛠 Estimated tech stack
🍎
Native iOS (SwiftUI)
Medium confidence · 60%
Also possible
React Native
Flutter
Heuristic guess from app bundle size, category, store description signals, and release-date stack era. Bumetric does not disassemble binaries — for binary-level certainty you would need an SDK intelligence tool or the manifest itself. Reasoning chain on the right. Full ruleset on /methodology.
Signals we read
| 📦 App bundle size | 156 MB |
| 🏷 Category context | Food & Drink |
| 📦 Mid-large iOS bundle | → Likely native SwiftUI (post-2020 era) |
💀 Maintenance status
Likely abandoned
88%
Last shipped 2023-05-05 · 1248 days ago
0 · Active
50 · At risk
100 · Abandoned
Heuristic risk score from time-since-last-update + ratings velocity proxy + Editor's Choice / curated featuring signals. Calibrated against 2024-2025 app-store ranking decay reports. Not a guarantee — a quiet app with a healthy codebase looks the same as an abandoned one until something breaks. Full math on /methodology.
Risk signals
| 📅 3y+ since last update | Likely abandoned |
Verdict
Likely abandoned
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$5.0K/mo · ML-estimated from 234 triggers
Growth rate
+4.0% MoM · MID tier baseline (compound monthly)
6 months
$4.7K – $7.9K
12 months
$5.2K – $10.8K
24 months
$6.4K – $19.2K
Compound growth at +4.0% MoM (tier baseline for MID). Range widens with horizon — typical noise band ±25% at 6mo.. Ranges widen with horizon — distant futures carry more uncertainty.
📊
BU Investment Matrix
Below median · 47/100MID TIERunderperforming peersGrowth Velocity
5.0
Founder Strength
6.1
Product Quality
8.3
Revenue Strength
3.7
Monetization Maturity
1.0
Defensibility
5.0
Market Position
2.0
Operational Safety
7.0
- 💰 Revenue: Modest — $3K - $7K/mo · MID tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.6★ across 1,493 reviews — strong (top 10%).
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: ⚠ last update 1242d ago — possibly dormant.
- ⚠️ Risk: Moderate — dormant (1242d since update).
🎯 For competitors: Mixed picture. Worth competing if you have a clear UX or pricing edge — otherwise crowded segment.
💵 For acquirers: Estimated asking range 18-32× monthly = $90K-$160K. Portfolio play ($22K/mo combined) commands premium.
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 10 of 10 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 | |
| subscriptionREVIEW | +$2,500 | |
| Excellent rating (4.6★)METRIC | +$2,200 | |
| 5 starREVIEW | +$1,800 | |
| Low install base (1,493 ratings)METRIC | +$1,500 | |
| Multilingual (11 languages)METRIC | +$1,500 | |
| highly recommendREVIEW | +$1,400 | |
| too expensiveREVIEW | −$1,000 | |
| priceyREVIEW | −$800 | |
| Established app (5y old)METRIC | +$800 |
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 · v2.8.57
Our new AI integration, ChatBook (Beta), is now available! We are thrilled to introduce this innovative feature that will enhance your reading experience.… Full release notes →
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Basmo. Buchprotokoll & Tracker
- Developer
- Book Vitals Inc.
- Bundle ID
- com.underline.booktracker
- App Store URL
- Open in App Store
- Category
- Food & Drink
- Content rating
- 4+
- Languages
- DA, EN, FI, FR, DE, IT, NB, RO, RU, ES, SV
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
- Reported revenue signal / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- Model estimate / mo
- $5.0K/mo
- Top-grossing rank
- 🇫🇷#69 /100
- 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 growth1,503 ratings+37475% lifetimeShow 3-year history estimate ▾
Tracked (49 weeks) Pre-tracking estimate (0 weeks) · model-based, ±5% noise · anchored to release date and current value
🗺️Geographic Distribution1 of 9 markets
🇫🇷
FR
Top-grossing rank: #69 / 100
Other markets
Outside top 100
in US, GB, DE, FR, JP, CA, AU, BR, IN
in US, GB, DE, FR, JP, CA, AU, BR, IN
This app currently ranks in only one of the 9 markets we monitor. Niche or regional apps often launch this way before global rollout. Rankings update daily.
📊Category Rank Trajectory#69 now · best #69 · worst #100
Lower line = better rank · Estimate from ratings growth model · Lower position on chart = worse rank · Higher = top of chart
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
Get ready to revolutionize your reading experience with Basmo!
We're thrilled to announce our new feature, ChatBook! With ChatBook, you can now interact with the book you're reading like never before.
Ask any questions and our AI chatbot assistant will answer with actual information from the text, providing you with an entirely new level of engagement and interactivity.
Basmo is here to help you create a reading habit and track your progress, with personalized book metrics, statistics, and reading habit suggestions.… View full description on the official store →
We're thrilled to announce our new feature, ChatBook! With ChatBook, you can now interact with the book you're reading like never before.
Ask any questions and our AI chatbot assistant will answer with actual information from the text, providing you with an entirely new level of engagement and interactivity.
Basmo is here to help you create a reading habit and track your progress, with personalized book metrics, statistics, and reading habit suggestions.… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 156 MB🔞 4+📱 iOS 13.0+🔖 v2.8.57🔄 updated 3y ago🌐 DA, EN, FI, FR, DE +6📂 Food & Drink💰 Paid🚀 Launched 2020 (5y old)
📅
What Worked™ · Development Pipeline
15 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 →
2026-05
🔄
Monetization changed: paid → free
2026-05
📈
Crossed 500 ratings — social-proof flywheel kicking in
2026-03
⭐
Rating ↑ 2.97 → 4.50 (improved 1.53★)
→ 30 days after: revenue +$4.9K/mo · rating +1.53★ · reviews +121 medium · co-occurring
2026-03
📈
Crossed 100 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$4.9K/mo · rating +1.53★ · reviews +121 medium · co-occurring
2022-09
📈
Crossed 50 ratings — social-proof flywheel kicking in
2022-09
📈
Crossed 50 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$130/mo high confidence
2021-03
📈
Crossed 10 ratings — social-proof flywheel kicking in
→ 30 days after: rating −0.23★ medium · co-occurring
2021-03
📈
Crossed 10 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$128/mo · rating −0.53★ medium · co-occurring
2021-02
⭐
Rating ↑ 3.25 → 4.22 (improved 0.97★)
→ 30 days after: revenue +$100/mo · rating −0.30★ high confidence
2021-02
⭐
Rating ↑ 3.25 → 3.60 (improved 0.35★)
→ 30 days after: revenue +$291/mo · rating +0.67★ · reviews +8 high confidence
2021-01
🚀
First tracked snapshot — initial data captured
→ 30 days after: revenue +$191/mo · rating +0.97★ · reviews +5 medium · co-occurring
2021-01
⭐
Rating ↓ 3.67 → 3.25 (dropped 0.42★)
→ 30 days after: revenue +$191/mo · rating +0.97★ · reviews +5 medium · co-occurring
2021-01
⭐
Rating ↑ 3.00 → 3.67 (improved 0.67★)
→ 30 days after: revenue +$191/mo · rating +0.97★ · reviews +5 low · multiple changes
2021-01
⭐
Rating ↓ 5.00 → 3.00 (dropped 2.00★)
→ 30 days after: revenue +$191/mo · rating +0.97★ · reviews +5 medium · co-occurring
2021-01
🚀
First tracked snapshot — initial data captured
→ 30 days after: revenue +$191/mo · rating +0.97★ · reviews +5 high confidence
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇦🇺 AU | 4.18182★ | 44 | 4.18182★ this version |
| 🇧🇷 BR | 4.92593★ | 27 | 4.92593★ this version |
| 🇨🇦 CA | 4.51163★ | 86 | 4.51163★ this version |
| 🇩🇪 DE | 4.4646★ | 226 | 4.4646★ this version |
| 🇫🇷 FR | 4.44086★ | 93 | 4.44086★ this version |
| 🇬🇧 GB | 4.57725★ | 466 | 4.57725★ this version |
| 🇮🇳 IN | 4.45455★ | 55 | 4.45455★ this version |
| 🇯🇵 JP | 4.57143★ | 7 | 4.57143★ this version |
| 🇺🇸 US | 4.60279★ | 1,503 | 4.60279★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
Full revenue analysis
Read the article-style breakdown for Basmo. Buchprotokoll & Tracker: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
More by Book Vitals Inc.
View all →📦 Portfolio summaryINDIE studio
3apps·$10K/mocombined
✓ Diversified — top app contributes 48%; risk spread across portfolio
About this analysis
Why medium confidence: 1,493 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
10 answers · auto-generated from this app's public dataHow much does Basmo. Buchprotokoll & Tracker make per month?▴
Based on our ML-calibrated revenue forecast, Basmo. Buchprotokoll & Tracker earns approximately $5.0K/mo. This is a US-storefront-equivalent estimate; global revenue can be several times larger for internationally-distributed apps. See the methodology page for the full formula and confidence bands.
Is Basmo. Buchprotokoll & Tracker profitable?▴
With estimated build cost $135K and monthly revenue $5.0K, Basmo. Buchprotokoll & Tracker looks break-even-grade — payback period sits around 2.2 years. Profitability also depends on paid-acquisition spend and refund rate which the public model doesn't see.
How many users does Basmo. Buchprotokoll & Tracker have?▴
Estimated audience: ~105K lifetime downloads, ~11K monthly active users, and ~2K daily active users. Derived from ratings count × category installs-per-rating × age decay. US-storefront-equivalent — global audience can be 5-10× larger for internationally-distributed apps.
What apps are like Basmo. Buchprotokoll & Tracker?▴
Browse the full Food & Drink 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.
What is Basmo. Buchprotokoll & Tracker built with?▴
Our heuristic places Basmo. Buchprotokoll & Tracker on the Native iOS (SwiftUI) stack (Medium confidence, 60%). Signals: app bundle size, category context, store-description markers, release-date era. We don't disassemble binaries. Alternative possibilities: React Native, Flutter.
Is Basmo. Buchprotokoll & Tracker still actively maintained?▴
Maintenance status: Likely abandoned (88% abandonment risk). Last shipped version was 3+ years ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.
How much would Basmo. Buchprotokoll & Tracker sell for?▴
Estimated acquisition value: $100K (marketplace range $75K – $125K). Calculated as 19× monthly revenue using the standard multiple for the detected monetization model + adjustments for age, rating quality and category demand. Calibrated against 2024-2026 Flippa / Acquire.com / MicroAcquire closed-deal medians.
When was Basmo. Buchprotokoll & Tracker last updated?▴
Basmo. Buchprotokoll & Tracker last shipped a new version on 2023-05-05 — more than 3 year(s) ago. This is the date Apple / Google last accepted a new build, not a content-only push.
Who makes Basmo. Buchprotokoll & Tracker?▴
Basmo. Buchprotokoll & Tracker is published by Book Vitals Inc. 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 Basmo. Buchprotokoll & Tracker's BU Score?▴
Basmo. Buchprotokoll & Tracker has a BU Score of 72/100 (Strong). The score combines App Store rating, ratings count, monetization model and revenue signals calibrated against founder-verified MRR anchors. See the BU Score formula.