Norwegian 4x4 Protocol
52
Quality Score
Solid
Norwegian 4x4 Protocol
Low confidence
✍️ bumetric analysis
“
Norwegian 4x4 Protocol is an iOS app from Nikita Yampolski in the Health & Fitness category, currently rated 4.4★ across 48 ratings. Initial signal reads as mostly critical sentiment so far: users flag rough edges and unmet expectations.
Quality Score is 52: Solid (established niche player). For a Health & Fitness 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
$2.5K
per month
→
12-mo forecast
$2.2K – $8.0K
per month
→
24-mo forecast
$2.0K – $18.4K
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
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Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
ONE-TIME · BUILD
💰 Estimated build cost
$70K
↳ What it cost to build · not monthly revenue
Likely range $50K – $95K
$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 |
| ⚙ Health & Fitness complexity ×1.40 | +$20K |
Total estimate
$70K
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$2.5K/mo · ML-estimated from 234 triggers
Growth rate
+6.0% MoM · INDIE tier baseline (compound monthly)
Direction
Headwinds: rating drift may slow acquisition, low defensibility moat
6 months
$2.1K – $5.0K
12 months
$2.2K – $8.0K
24 months
$2.0K – $18.4K
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 · 38/100INDIE TIERlimited signalGrowth Velocity
5.0
Founder Strength
2.9
Product Quality
3.5
Revenue Strength
3.4
Monetization Maturity
1.0
Defensibility
2.5
Market Position
2.0
Operational Safety
10.0
- 💰 Revenue: Modest — $1K - $6K/mo · INDIE tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.38★ across 48 reviews — weak — significant quality concerns.
- 📍 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 = $45K-$80K.
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 | |
| Good rating (4.4★)METRIC | +$800 | |
| Single-language (English only)METRIC | −$400 | |
| Pre-traction phase (48 ratings)METRIC | −$300 | |
| Growing app (2y 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.
🆕 What's New · v2.4
Visual improvement and fixes based on feedback from users. Same amazing simplicity and focus on your Norwegian 4x4 HIIT workout.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Norwegian 4x4 Protocol
- Developer
- Nikita Yampolski
- Bundle ID
- com.norwegian4x4.mobileapp
- App Store URL
- Open in App Store
- Category
- Health & Fitness
- Content rating
- 4+
- Languages
- EN
Company
- Website
- Not found
- Tagline
- Norwegian 4x4 Protocol App: Transform Your Fitness
- Description
- Download the official Norwegian 4x4 Protocol app for iOS & Android. Master the 4x4 workout method with guided intervals, heart rate tracking, and proven HIIT training for VO2 max improvement.
- 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
- $86/mo
- Top-grossing rank
- Outside top 100 in US Health & Fitness
- All-time revenue
- Not found
- Pricing
- Not found
Founder
- Name
- Not found
- X / Twitter
- sendfox.com/norwegian4x4
- linkedin.com/company/norwegian-4x4-pr…
- GitHub
- Not found
- X followers
- Not found
- Public statements
- Not found
Funding
Funding data not yet collected for this app.
Press & Links
Press & Links data not yet collected for this app.
Contacts & Socials
- Socials
- facebook facebook.com/norwegian4x4protocol · instagram instagram.com/norwegian4x4 · linkedin linkedin.com/company/norwegian-4x4-pr… · twitter sendfox.com/norwegian4x4
- Not found
- Phone
- Not found
- Contact page
- Not found
- About page
- norwegian4x4.com/about
📈Ratings growth48 ratings+700% lifetimeShow 3-year history estimate ▾
Tracked (11 weeks) Pre-tracking estimate (26 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 → $5.99 (+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
Norwegian 4x4 HIIT Timer - Interval Training & VO2 Max App
BOOST VO2 MAX WITH NORWEGIAN 4X4 PROTOCOL WORKOUTS
Transform your fitness with the proven Norwegian 4x4 interval training method - the most effective HIIT workout for maximising cardiovascular performance and endurance gains.
KEY FEATURES:
- Norwegian 4x4 Timer - Precision 4min work / 3min rest cycles
- Heart Rate Training - Track 90-95% max HR zones
- VO2 Max Improvement - Scientifically proven results
- HIIT Interval Timer - Multiple workout protocols
- Progress Tracking - Monitor your fitness transformation… View full description on the official store →
BOOST VO2 MAX WITH NORWEGIAN 4X4 PROTOCOL WORKOUTS
Transform your fitness with the proven Norwegian 4x4 interval training method - the most effective HIIT workout for maximising cardiovascular performance and endurance gains.
KEY FEATURES:
- Norwegian 4x4 Timer - Precision 4min work / 3min rest cycles
- Heart Rate Training - Track 90-95% max HR zones
- VO2 Max Improvement - Scientifically proven results
- HIIT Interval Timer - Multiple workout protocols
- Progress Tracking - Monitor your fitness transformation… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 5 MB🔞 4+📱 iOS 17.6+🔖 v2.4🔄 updated 0d ago🌐 EN📂 Health & Fitness💰 Paid
📅
What Worked™ · Development Pipeline
10 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 ↑ 2.67 → 4.38 (improved 1.71★)
2026-05
📈
Crossed 10 ratings — social-proof flywheel kicking in
2026-05
💲
Went paid — introduced $5.99 price point
2026-03
⭐
Rating ↓ 4.40 → 2.67 (dropped 1.73★)
2026-03
⭐
Rating ↑ 2.88 → 4.40 (improved 1.52★)
2026-03
📈
Crossed 10 ratings — social-proof flywheel kicking in
2025-11
⭐
Rating ↑ 2.80 → 3.17 (improved 0.37★)
2025-08
⭐
Rating ↓ 4.00 → 3.00 (dropped 1.00★)
2025-07
⭐
Rating ↑ 3.00 → 4.00 (improved 1.00★)
2025-05
🚀
First tracked snapshot — initial data captured
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇦🇺 AU | 4.5★ | 4 | 4.5★ this version |
| 🇧🇷 BR | 0★ | 0 | — |
| 🇨🇦 CA | 4.125★ | 8 | 4.125★ this version |
| 🇩🇪 DE | 1★ | 1 | 1★ this version |
| 🇫🇷 FR | 0★ | 0 | — |
| 🇬🇧 GB | 4.8★ | 5 | 4.8★ this version |
| 🇮🇳 IN | 5★ | 1 | 5★ this version |
| 🇯🇵 JP | 0★ | 0 | — |
| 🇺🇸 US | 4.38776★ | 49 | 4.38776★ this version |
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📝 Description
95
BU Score · Transcendent
About this analysis
Why low confidence: only 48 ratings · no founder-verified revenue (model estimate only) · revenue figure is directional only.
❓ Frequently Asked Questions
4 answers · auto-generated from this app's public dataHow much does Norwegian 4x4 Protocol make per month?▴
Based on our ML-calibrated revenue forecast, Norwegian 4x4 Protocol 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.
What apps are like Norwegian 4x4 Protocol?▴
Browse the full Health & Fitness 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 Norwegian 4x4 Protocol?▴
Norwegian 4x4 Protocol is published by Nikita Yampolski 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 Norwegian 4x4 Protocol's BU Score?▴
Norwegian 4x4 Protocol has a BU Score of 52/100 (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.