Booktime
56
Quality Score
Solid
Booktime
Medium confidence
✍️ bumetric analysis
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Booktime is an iOS app from Hindawi Foundation in the Food & Drink category, currently rated 4.6★ across 104 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Quality Score is 56: 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
$500
per month
→
12-mo forecast
$437 – $1575
per month
→
24-mo forecast
$405 – $3644
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
📈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 |
| 📦Asset bundle (78 MB) | +$11K |
| ⚙Food & Drink complexity ×1.10 | +$6K |
| ⚙1.6y maintenance × ~1-person team | +$9K |
Total estimate$75K
👥 Estimated audience size
9.5K
Lifetime downloads (US-equivalent)
Monthly active
1.3K
Daily active
260
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 |
| 📅1.6y of rating accumulation | -8% |
| 🔁Food & Drink D30 retention | 14% |
| 📍DAU / MAU stickiness | 0.20 |
DAU / MAU20% sticky
🛠 Estimated tech stack
🍎
Native iOS (SwiftUI)
Medium confidence · 70%
Also possible
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 | 78 MB |
| 🏷Category context | Food & Drink |
| 📦Small-mid iOS bundle | → Native SwiftUI (post-2020 era) |
💀 Maintenance status
Active
5%
Last shipped 2026-05-14 · 12 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
| 📅12 days since last update | Active development |
VerdictActive
🔬
How we forecast this revenue
LOW CONFIDENCEBaseline
$500/mo · ML-estimated from 234 triggers
Growth rate
+6.0% MoM · INDIE tier baseline (compound monthly)
6 months
$426 – $993
12 months
$437 – $1.6K
24 months
$405 – $3.6K
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 · 44/100INDIE TIERexpected for tierGrowth Velocity
5.0
Founder Strength
3.9
Product Quality
6.5
Revenue Strength
2.7
Monetization Maturity
1.0
Defensibility
3.9
Market Position
2.0
Operational Safety
10.0
- 💰 Revenue: Marginal — $200 - $1250/mo · INDIE tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.64★ across 104 reviews — solid.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: dev shipping weekly.
- ⚠️ 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 = $9K-$16K.
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:
| Excellent rating (4.6★)METRIC | +$2,200 | |
| Ad-supported / freemiumMETRIC | +$600 | |
| Early-stage install base (104 ratings)METRIC | +$400 | |
| Single-language (English only)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 →💾 78 MB🔞 4+📱 iOS 13.0+🔖 v2.8.5🔄 updated 1w ago🌐 EN📂 Food & Drink💰 Paid🚀 Launched 2024 (1y old)
📝 About this app
Thousands of beautifully illustrated fiction and non-fiction books for children!
Booktime brings fact and fiction to life through imaginative audiovisual storytelling, beautiful illustrations, and high-resolution photography. All completely free!
----------------------------------
With Booktime you get:
• Beautiful illustrations
• Fiction books including classic bedtime stories
• Nonfiction books about animals, vehicles, places, and more
• Content for children and young readers
• Classic titles such as Little Red Riding Hood and Aladdin
• High quality narrations… View full description on the official store →
Booktime brings fact and fiction to life through imaginative audiovisual storytelling, beautiful illustrations, and high-resolution photography. All completely free!
----------------------------------
With Booktime you get:
• Beautiful illustrations
• Fiction books including classic bedtime stories
• Nonfiction books about animals, vehicles, places, and more
• Content for children and young readers
• Classic titles such as Little Red Riding Hood and Aladdin
• High quality narrations… View full description on the official store →
🆕 What's New · v2.8.5
• General updates and enhancements to boost app performance and user experience.
📅
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 ↑ 4.50 → 5.00 (improved 0.50★)
2026-03
⭐
Rating ↓ 5.00 → 4.50 (dropped 0.50★)
2025-08
🚀
First tracked snapshot — initial data captured
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇦🇺 AU | 5★ | 3 | 5★ this version |
| 🇧🇷 BR | 5★ | 4 | 5★ this version |
| 🇨🇦 CA | 4.73332★ | 15 | 4.73332★ this version |
| 🇩🇪 DE | 4.59999★ | 10 | 4.59999★ this version |
| 🇫🇷 FR | 4.55★ | 20 | 4.55★ this version |
| 🇬🇧 GB | 4.54545★ | 22 | 4.54545★ this version |
| 🇮🇳 IN | 4.58333★ | 12 | 4.58333★ this version |
| 🇯🇵 JP | 4★ | 2 | 4★ this version |
| 🇺🇸 US | 4.64423★ | 104 | 4.64423★ this version |
🔔
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Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Booktime
- Developer
- Hindawi Foundation
- Bundle ID
- org.booktime
- App Store URL
- Open in App Store
- Category
- Food & Drink
- Content rating
- 4+
- Languages
- EN
Company
- Website
- Not found
- Tagline
- Booktime
- Description
- Booktime Website
- 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 Food & Drink
- 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
- Socials
- facebook web.facebook.com/Booktime.AR · instagram instagram.com/booktime.ar · twitter x.com/booktimeapps
- Not found
- Phone
- Not found
- Contact page
- Not found
- About page
- booktime.org/en/about
⭐Recent App Store Reviews1 latest · avg 5.0★ · 100.0% 5★ · 0% 1★
5★1 (100%)
4★0 (0%)
3★0 (0%)
2★0 (0%)
1★0 (0%)
+11 ratings/week
Praise: great ×1
Top positive
★★★★★ Beautiful app! Joyful reading experience
Really enjoying the app! Beautiful illustrations and great selection of children's stories for children and language learners alike! I was impressed by the audio companion to each book as well as the ability use the app in dark mode …
📈Ratings growth104 ratings+1980% lifetimeShow 3-year history estimate ▾
Tracked (4 weeks) Pre-tracking estimate (20 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.
📝 Description
95
BU Score · Transcendent
❓ Frequently Asked Questions
Who is the author of The ?
The author is , a prominent figure in the study of occult philosophy and esoteric traditions.
What is the main theme of the book?
The main theme is the esoteric interpretation of the Book of Revelation, focusing on the mystical and symbolic meanings hidden within the text.
Why is this book important for modern esoteric seekers?
This book is important because it bridges ancient wisdom with contemporary spiritual practices, providing valuable insights into the esoteric traditions that have influenced Western spirituality.
More by Hindawi Foundation
View all →📦 Portfolio summaryINDIE studio
2apps·$709/mocombined
⚠ Concentrated — top app contributes 88% of combined revenue (single-app dependency)
Full revenue analysis
Read the article-style breakdown for Booktime: 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: 104 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
9 answers · auto-generated from this app's public dataHow much does Booktime make per month?▴
Based on our ML-calibrated revenue forecast, Booktime earns approximately $86/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 Booktime profitable?▴
With estimated build cost $75K and monthly revenue $86, Booktime looks well below break-even — current monthly revenue is much smaller than the estimated build cost. Profitability also depends on paid-acquisition spend and refund rate which the public model doesn't see.
How many users does Booktime have?▴
Estimated audience: ~9K lifetime downloads, ~1K monthly active users, and ~260 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 Booktime?▴
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 Booktime built with?▴
Our heuristic places Booktime on the Native iOS (SwiftUI) stack (Medium confidence, 70%). Signals: app bundle size, category context, store-description markers, release-date era. We don't disassemble binaries. Alternative possibilities: Flutter.
Is Booktime still actively maintained?▴
Maintenance status: Active (5% abandonment risk). Last shipped version was 12 days ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.
When was Booktime last updated?▴
Booktime last shipped a new version on 2026-05-14 — less than a month ago. This is the date Apple / Google last accepted a new build, not a content-only push.
Who makes Booktime?▴
Booktime is published by Hindawi Foundation 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 Booktime's BU Score?▴
Booktime has a BU Score of 56/100 (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.