61
Quality Score
Solid
NovelTime: Romane & Bücher
Medium confidence
✍️ bumetric analysis
“
NovelTime: Romane & Bücher is an iOS app from FLUX JOY PTE. LTD. in the Food & Drink category, currently rated 4.7★ across 746 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Quality Score is 61: Solid (established niche player). For a Food & Drink app, that means established niche player. 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
$6.7K
per month
→
12-mo forecast
$5.9K – $21.2K
per month
→
24-mo forecast
$5.5K – $49.1K
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
$75K
↳ What it cost to build · not monthly revenue
Likely range $55K – $100K
$25K · MVP floor$100K · indie scale$500K+ · studio build
📈Pays back in ~11 months 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 (84 MB) | +$13K |
| ⚙Food & Drink complexity ×1.10 | +$6K |
| ⚙1.0y maintenance × ~1-person team | +$6K |
Total estimate$75K
ONE-TIME · EXIT VALUE💵 Estimated acquisition value
$125K
↳ What it would sell for · not monthly revenue
Marketplace range $75K – $150K · 17× MRR multiple
💸~1.7× build cost (break-even+)
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 |
| 📅1.0y proven track record | +5% |
| ⭐★ rating ≥ 4.7 (premium) | +15% |
| ⭐Small user base (<1K ratings) | -8% |
Final multiple17× MRR
👥 Estimated audience size
70K
Lifetime downloads (US-equivalent)
Monthly active
9.8K
Daily active
1.9K
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 |
| 📅1.0y of rating accumulation | -5% |
| 🔁Food & Drink D30 retention | 14% |
| 📍DAU / MAU stickiness | 0.20 |
DAU / MAU19% sticky
🛠 Estimated tech stack
🍎
Native iOS (SwiftUI)
Medium confidence · 60%
Also possible
React NativeFlutter
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 | 84 MB |
| 🏷Category context | Food & Drink |
| 📦Mid-large iOS bundle | → Likely native SwiftUI (post-2020 era) |
💀 Maintenance status
Active
15%
Last shipped 2026-04-22 · 33 days ago
0 · Active50 · At risk100 · 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
| 📅33 days since last update | Healthy release cadence |
VerdictActive
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$6.7K/mo · ML-estimated from 234 triggers
Growth rate
+6.0% MoM · INDIE tier baseline (compound monthly)
Direction
Headwinds: low defensibility moat
6 months
$5.7K – $13.4K
12 months
$5.9K – $21.2K
24 months
$5.5K – $49.1K
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
Early-stage solo · 42/100INDIE TIERexpected for tierGrowth Velocity
5.0
Founder Strength
3.0
Product Quality
6.6
Revenue Strength
3.8
Monetization Maturity
1.0
Defensibility
2.2
Market Position
2.0
Operational Safety
10.0
- 💰 Revenue: Modest — $2K - $15K/mo · INDIE tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.7★ across 746 reviews — solid.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: Insufficient signal to assess trajectory.
- ⚠️ Risk: Low — no material risk signals detected.
🎯 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 = $121K-$215K.
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 7 of 7 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 (4.7★)METRIC | +$2,200 | |
| Multilingual (48 languages)METRIC | +$1,500 | |
| too expensiveREVIEW | −$1,000 | |
| priceyREVIEW | −$800 | |
| Early-stage install base (746 ratings)METRIC | +$400 | |
| Growing app (1y old)METRIC | +$200 |
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.
App Specs
🔐 Own this app? Claim & verify MRR →💾 84 MB🔞 17+📱 iOS 13+🔖 v1.0.12🔄 updated 1mo ago🌐 AF, AR, AZ, BE, BG +43📂 Food & Drink💰 Free🚀 Launched 2025 (1y old)
📝 About this app
NovelTime - Your Pocket Library for Reading Novels & Books!
Transform every spare moment into a reading adventure with romance novels, love stories and fiction books at your fingertips. Perfect for coffee breaks, commutes, or any time you want to read novels online.
Romance & Fiction Book Collection
Discover romance novels, love stories, mystery books and short fiction from around the world. Read ebooks in various genres including romantic novels, adventure stories and more.
Multi-Language Reading
Break language barriers and read books from global authors.… View full description on the official store →
Transform every spare moment into a reading adventure with romance novels, love stories and fiction books at your fingertips. Perfect for coffee breaks, commutes, or any time you want to read novels online.
Romance & Fiction Book Collection
Discover romance novels, love stories, mystery books and short fiction from around the world. Read ebooks in various genres including romantic novels, adventure stories and more.
Multi-Language Reading
Break language barriers and read books from global authors.… View full description on the official store →
🆕 What's New · v1.0.12
Bug fixes and performance improvements.
📅
What Worked™ · Development Pipeline
11 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
⭐
Rating ↑ 4.37 → 4.70 (improved 0.33★)
2026-05
📈
Crossed 100 ratings — social-proof flywheel kicking in
2026-03
⭐
Rating ↓ 4.70 → 4.37 (dropped 0.33★)
2026-03
⭐
Rating ↑ 4.36 → 4.70 (improved 0.34★)
2026-03
📈
Crossed 100 ratings — social-proof flywheel kicking in
2025-12
📈
Crossed 50 ratings — social-proof flywheel kicking in
2025-10
📈
Crossed 10 ratings — social-proof flywheel kicking in
2025-10
⭐
Rating ↑ 3.33 → 3.75 (improved 0.42★)
2025-10
⭐
Rating ↑ 3.00 → 3.33 (improved 0.33★)
2025-10
⭐
Rating ↓ 5.00 → 3.00 (dropped 2.00★)
2025-09
🚀
First tracked snapshot — initial data captured
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇦🇺 AU | 4.62★ | 50 | 4.62★ this version |
| 🇧🇷 BR | 4.70842★ | 487 | 4.70842★ this version |
| 🇨🇦 CA | 4.57143★ | 77 | 4.57143★ this version |
| 🇩🇪 DE | 4.71765★ | 85 | 4.71765★ this version |
| 🇫🇷 FR | 4.59999★ | 265 | 4.59999★ this version |
| 🇬🇧 GB | 4.48592★ | 142 | 4.48592★ this version |
| 🇮🇳 IN | 4.35714★ | 14 | 4.35714★ this version |
| 🇯🇵 JP | 5★ | 7 | 5★ this version |
| 🇺🇸 US | 4.70455★ | 748 | 4.70455★ this version |
🔔
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Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- NovelTime: Romane & Bücher
- Developer
- FLUX JOY PTE. LTD.
- Bundle ID
- com.noveltime.stories
- App Store URL
- Open in App Store
- Category
- Food & Drink
- Content rating
- 17+
- Languages
- AF, AR, AZ, BE, BG, KM, CA, HR, CS, DA, NL, EN, ET, FI, FR, KA, DE, EL, GU, HE, HI, HU, ID, IT, JA, KK, KO, LV, LT, MS, NB, FA, PL, PT, RO, RU, SR, SK, SL, ES, SW, SV, TA, TE, TH, TR, UK, VI
Company
- Website
- Not found
- Tagline
- Stories For Your Spare Moments
- 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
- $6.7K/mo
- Top-grossing rank
- 🇩🇪#60 /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 growth746 ratings+677% lifetimeShow 3-year history estimate ▾
Tracked (50 weeks) Pre-tracking estimate (12 weeks) · model-based, ±5% noise · anchored to release date and current value
🗺️Geographic Distribution1 of 9 markets
🇩🇪
DE
Top-grossing rank: #60 / 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#60 now · best #55 · 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.
Full revenue analysis
Read the article-style breakdown for NovelTime: Romane & Bücher: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
About this analysis
Why medium confidence: 746 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
10 answers · auto-generated from this app's public dataHow much does NovelTime make per month?▴
Based on our ML-calibrated revenue forecast, NovelTime earns approximately $6.7K/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 NovelTime profitable?▴
With estimated build cost $75K and monthly revenue $6.7K, NovelTime looks profitable — pays back its estimated build cost in roughly 11 months at the current run-rate. Profitability also depends on paid-acquisition spend and refund rate which the public model doesn't see.
How many users does NovelTime have?▴
Estimated audience: ~70K lifetime downloads, ~9K monthly active users, and ~1K 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 NovelTime?▴
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 NovelTime built with?▴
Our heuristic places NovelTime 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 NovelTime still actively maintained?▴
Maintenance status: Active (15% abandonment risk). Last shipped version was 1 months ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.
How much would NovelTime sell for?▴
Estimated acquisition value: $125K (marketplace range $75K – $150K). Calculated as 17× 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 NovelTime last updated?▴
NovelTime last shipped a new version on 2026-04-22 — 1 months ago. This is the date Apple / Google last accepted a new build, not a content-only push.
Who makes NovelTime?▴
NovelTime is published by FLUX JOY PTE. LTD. 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 NovelTime's BU Score?▴
NovelTime has a BU Score of 61/100 (Solid). The score combines App Store rating, ratings count, monetization model and revenue signals calibrated against founder-verified MRR anchors. See the BU Score formula.