SnoreLab: Schnarchen aufnehmen
81
Quality Score
Excellent
✍️ Bumetric analysis
“
SnoreLab: Schnarchen aufnehmen is an iOS app from Reviva Softworks Ltd in the Medical category, currently rated 4.7★ across 56,502 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Quality Score is 81: Excellent (strong product-market fit). For a Medical app, that means strong product-market fit. 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
$700K
per month
→
12-mo forecast
$741K – $1141K
per month
→
24-mo forecast
$886K – $1645K
per month
BIG tierSUBSCRIPTION
💡 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
165 snapshots on record
Rating
4.7
Reviews
56,502 reviews
Forecast Revenue / mo
$700K
Snapshots tracked
165
since Feb 2021
ONE-TIME · BUILD
💰 Estimated build cost
$225K
↳ What it cost to build · not monthly revenue
Likely range $170K – $305K
$25K · MVP floor
$100K · indie scale
$500K+ · studio build
📈
Pays back in under a month 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 (199 MB) | +$40K |
| ⚙ Medical complexity ×1.55 | +$49K |
| ⚙ 13.9y maintenance × ~1-person team | +$83K |
Total estimate
$225K
ONE-TIME · EXIT VALUE
💵 Estimated acquisition value
$16.0M
↳ What it would sell for · not monthly revenue
Marketplace range $12.0M – $21.0M · 23× MRR multiple
💸
~71× return on build cost
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 |
| 📅 13.9y proven track record | +20% |
| ⭐ ★ rating ≥ 4.7 (premium) | +15% |
| 🏷 Medical category multiple | +12% |
Final multiple
23× MRR
👥 Estimated audience size
2.1M
Lifetime downloads (US-equivalent)
Monthly active
150K
Daily active
30K
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
| 📲 Medical engagement | ~55 installs / rating |
| 📅 13.9y of rating accumulation | -30% |
| 🔁 Medical D30 retention | 25% |
| 📍 DAU / MAU stickiness | 0.20 |
DAU / MAU
20% sticky
🛠 Estimated tech stack
🍎
Native iOS (Swift / UIKit)
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 | 199 MB |
| 🏷 Category context | Medical |
| 📦 Mid-large iOS bundle | → Likely native Swift / UIKit (pre-2020 era) |
💀 Maintenance status
Active
5%
Last shipped 2026-09-09 · 17 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
| 📅 17 days since last update | Active development |
Verdict
Active
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$700K/mo · ML-estimated from 234 triggers
Growth rate
+2.5% MoM · BIG tier baseline (compound monthly)
Direction
Tailwinds: monetization model proven
6 months
$690K – $933K
12 months
$741K – $1.1M
24 months
$886K – $1.6M
Compound growth at +2.5% MoM (tier baseline for BIG). Range widens with horizon — typical noise band ±15% at 6mo.. Ranges widen with horizon — distant futures carry more uncertainty.
📊
BU Investment Matrix
Mixed signals · 64/100BIG TIERSUBSCRIPTIONcompetitive but cautiousGrowth Velocity
5.0
Founder Strength
6.7
Product Quality
7.9
Revenue Strength
5.8
Monetization Maturity
9.5
Defensibility
8.5
Market Position
2.0
Operational Safety
6.1
- 💰 Revenue: Healthy — $280K - $1540K/mo · BIG tier · medium-low confidence, trajectory unclear.
- ⭐ Quality: 4.71★ across 56,502 reviews — strong (top 10%).
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: Insufficient signal to assess trajectory.
- ⚠️ Risk: Moderate — scam/fraud mentions detected, rating drift -2.17 ★ (recent 50 vs lifetime).
🎯 For competitors: Strong subscription moat. Hard to outcompete on retention. Better angle: free alternative with one-time purchase, or feature parity for an underserved sub-niche.
💵 For acquirers: Estimated asking range 18-32× monthly = $12.6M-$22.4M.
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 15 of 17 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Mid install base (56,502 ratings)METRIC | +$5,500 | |
| Paid app ($0.00)METRIC | +$2,800 | |
| subscriptionREVIEW | +$2,500 | |
| Excellent rating (4.7★)METRIC | +$2,200 | |
| frequent crashesREVIEW | −$2,000 | |
| worth every pennyREVIEW | +$2,000 | |
| bugsREVIEW | −$1,800 | |
| 5 starREVIEW | +$1,800 | |
| great valueREVIEW | +$1,600 | |
| cancelledREVIEW | −$1,500 | |
| excellent appREVIEW | +$1,500 | |
| Mature app (13y old)METRIC | +$1,500 | |
| Multilingual (17 languages)METRIC | +$1,500 | |
| highly recommendREVIEW | +$1,400 | |
| slowREVIEW | −$1,200 |
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.
🆕 What's New · v6.4.10
This update allows users on iOS 27 to see BreathFlow and breathing disturbances stats even if SnoreLab was run whilst the device was locked.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- SnoreLab: Schnarchen aufnehmen
- Developer
- Reviva Softworks Ltd
- Bundle ID
- com.revivasoftworks.Snore-Lab
- App Store URL
- Open in App Store
- Category
- Medical
- Content rating
- 12+
- Languages
- NL, EN, FR, DE, IT, JA, KO, MS, PL, PT, RU, ZH, ES, TH, ZH, TR, UK
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
- $700K/mo
- Top-grossing rank
- 🇯🇵#1 /100 🇦🇺#2 /100 🇺🇸#3 /100 🇬🇧#4 /99 🇩🇪#4 /99 🇫🇷#4 /100 🇨🇦#7 /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 growth57,238 ratings+11800% lifetimeShow 3-year history estimate ▾
Tracked (60 weeks) Pre-tracking estimate (0 weeks) · model-based, ±5% noise · anchored to release date and current value
🌍Top Countries — Grossing Rank9 countries
🇯🇵JP#1 /100
🇦🇺AU#2 /100
🇺🇸US#3 /100
🇬🇧GB#4 /99
🇩🇪DE#4 /99
🇫🇷FR#4 /100
🇨🇦CA#7 /100
🇮🇳IN#7 /100
🇧🇷BR#21 /100
📊Category Rank Trajectory#1 now · best #1 · worst #1
Lower line = better rank · Estimate from ratings growth model · Lower position on chart = worse rank · Higher = top of chart
🚀Update Frequency · Releases per Quarter12 releases tracked
🚀Version Release Timeline8 releases tracked
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
The most popular and innovative app of its kind, SnoreLab records, measures and tracks your snoring and helps you to discover effective ways to reduce it.
SnoreLab has monitored more than 50 million nights of sleep and has helped millions of people to better understand or even eliminate their snoring problem.
The app is very easy to use: simply set SnoreLab running next to your bed whilst you sleep. In the morning you will discover your Snore Score, exactly when and how loudly you snored, and listen to some highlights!… View full description on the official store →
SnoreLab has monitored more than 50 million nights of sleep and has helped millions of people to better understand or even eliminate their snoring problem.
The app is very easy to use: simply set SnoreLab running next to your bed whilst you sleep. In the morning you will discover your Snore Score, exactly when and how loudly you snored, and listen to some highlights!… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 199 MB🔞 12+📱 iOS 17.0+🔖 v6.4.10🔄 updated 2w ago🌐 NL, EN, FR, DE, IT +12📂 Medical💰 Paid🚀 Launched 2012 (13y old)
📅
What Worked™ · Development Pipeline
26 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 →
2026-09
🔧
Shipped update — v6.4.6 → v6.4.10
→ 30 days after: reviews +168 medium · co-occurring
2026-08
🔧
Shipped update — v6.4.5 → v6.4.6
→ 30 days after: reviews +235 medium · co-occurring
2026-08
🔧
Shipped update — v6.4.4 → v6.4.5
→ 30 days after: reviews +248 medium · co-occurring
2026-07
🔧
Shipped update — v6.4.3 → v6.4.4
→ 30 days after: reviews +164 medium · co-occurring
2026-07
🔧
Shipped update — v6.4.2 → v6.4.3
→ 30 days after: revenue +$7.5K/mo · reviews +179 medium · co-occurring
2026-07
🔧
Shipped update — v6.4 → v6.4.2
→ 30 days after: revenue +$7.5K/mo · reviews +242 medium · co-occurring
2026-07
🔧
Shipped update — v6.3.8 → v6.4
→ 30 days after: revenue +$7.5K/mo · reviews +241 medium · co-occurring
2026-06
🔧
Shipped update — v6.3.7 → v6.3.8
→ 30 days after: revenue +$7.5K/mo · reviews +215 high confidence
2026-06
🔧
Shipped update — v6.3.6 → v6.3.7
→ 30 days after: reviews +235 high confidence
2026-05
🔧
Shipped update — v6.3.5 → v6.3.6
→ 30 days after: reviews +300 high confidence
2026-05
🔧
Shipped update — v6.3.4 → v6.3.5
→ 30 days after: reviews +269 medium · co-occurring
2026-05
📈
Crossed 1,000 ratings — social-proof flywheel kicking in
→ 30 days after: reviews +202 medium · co-occurring
2026-05
⭐
Rating ↑ 3.76 → 4.71 (improved 0.95★)
→ 30 days after: reviews +202 medium · co-occurring
2026-03
📈
Crossed 500 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$327/mo · reviews +6 medium · co-occurring
2026-03
⭐
Rating ↑ 3.75 → 4.60 (improved 0.85★)
→ 30 days after: revenue +$375/mo · reviews +7 medium · co-occurring
2026-03
📈
Crossed 500 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$375/mo · reviews +7 medium · co-occurring
2022-02
📈
Crossed 100 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$561/mo · rating +0.05★ · reviews +11 high confidence
2022-02
📈
Crossed 100 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$500/mo · reviews +10 high confidence
2021-07
📈
Crossed 50 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$238/mo · reviews +5 high confidence
2021-07
📈
Crossed 50 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$575/mo · reviews +12 high confidence
🔎
ASO Keyword Positions
BEST RANK #10Ranked for 1 App Store search query in our last keyword sweep. Lower position = closer to the top.
sleep tracker·#10🇺🇸
Last sweep: 2026-05-19 · iTunes Search API
🗣
Voice of Customer
Based on 724 reviews across 8 markets● 60% positive · ● 21% neutral · ● 19% negative · Rating drift: -2.17★ (declining — recent 50: 2.54★ vs lifetime: 4.71★)
VADER compound sentiment per quarter (−1 = fully negative, +1 = fully positive). Each point ≥ 5 reviews.
Sentiment by country (−1 to +1)
🇺🇸 US
+0.45
🇨🇦 CA
+0.41
🇮🇳 IN
+0.38
🇬🇧 GB
+0.34
🇦🇺 AU
+0.32
🇫🇷 FR
+0.05
🇯🇵 JP
+0.02
🇩🇪 DE
-0.38
Top praise themes
sleep apnea ×47 snore score ×21 snore lab ×19 sleep study ×17 highly recommend ×14 reduce snoring ×14 about snoring ×9 snore gym ×8
Top complaint themes
free trial ×11 white noise ×9 latest update ×7 snore lab ×7 nicht mehr ×7 doesn work ×6 free version ×6 entire night ×5
Risk signals
Refund mentions: 1.2% Subscription complaints: 5% Bug mentions: 3% Fraud / scam mentions: 1.4%
🧪
Tech & Domain Intel — snorelab.com
- Mail provider
- Google Workspace
- Tech stack
- Google Workspace · Mailgun
Derived from public RDAP + DNS TXT records (no scraping, no login).
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇦🇺 AU | 4.64194★ | 9,306 | 4.64194★ this version |
| 🇧🇷 BR | 4.7656★ | 4,454 | 4.7656★ this version |
| 🇨🇦 CA | 4.59854★ | 7,682 | 4.59854★ this version |
| 🇩🇪 DE | 4.55485★ | 11,221 | 4.55485★ this version |
| 🇫🇷 FR | 4.50099★ | 7,613 | 4.50099★ this version |
| 🇬🇧 GB | 4.65892★ | 14,117 | 4.65892★ this version |
| 🇮🇳 IN | 4.66739★ | 463 | 4.66739★ this version |
| 🇯🇵 JP | 4.28986★ | 66,212 | 4.28986★ this version |
| 🇺🇸 US | 4.70938★ | 57,306 | 4.70938★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
Full revenue analysis
Read the article-style breakdown for SnoreLab: Schnarchen aufnehmen: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
More by Reviva Softworks Ltd
View all →📦 Portfolio summaryMID studio
5apps·$722K/mocombined
⚠ Concentrated — top app contributes 97% of combined revenue (single-app dependency)
About this analysis
Why high confidence: 56,502 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
10 answers · auto-generated from this app's public dataHow much does SnoreLab make per month?▴
Based on our ML-calibrated revenue forecast, SnoreLab earns approximately $700K/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 SnoreLab profitable?▴
With estimated build cost $225K and monthly revenue $700K, SnoreLab looks highly profitable — pays back its build investment in under a month 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 SnoreLab have?▴
Estimated audience: ~2.1M lifetime downloads, ~150K monthly active users, and ~30K 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 SnoreLab?▴
Browse the full Medical 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 SnoreLab built with?▴
Our heuristic places SnoreLab on the Native iOS (Swift / UIKit) 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 SnoreLab still actively maintained?▴
Maintenance status: Active (5% abandonment risk). Last shipped version was 17 days ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.
How much would SnoreLab sell for?▴
Estimated acquisition value: $16.0M (marketplace range $12.0M – $21.0M). Calculated as 23× 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 SnoreLab last updated?▴
SnoreLab last shipped a new version on 2026-09-09 — less than a month ago. This is the date Apple / Google last accepted a new build, not a content-only push.
Who makes SnoreLab?▴
SnoreLab is published by Reviva Softworks 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 SnoreLab's BU Score?▴
SnoreLab has a BU Score of 81/100 (Excellent). The score combines App Store rating, ratings count, monetization model and revenue signals calibrated against founder-verified MRR anchors. See the BU Score formula.