JustFit:lazyfit & entraînement
85
Quality Score
Excellent
JustFit:lazyfit & entraînement
High confidence
✍️ bumetric analysis
“
JustFit:lazyfit & entraînement is an iOS app from Enerjoy Pte. Ltd. in the Health & Fitness category, currently rated 4.8★ across 211,795 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Quality Score is 85: Excellent (strong product-market fit). For a Health & Fitness 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
$1.2M
per month
→
12-mo forecast
$1.3M – $2.0M
per month
→
24-mo forecast
$1.5M – $2.8M
per month
BIG 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
$125K
↳ What it cost to build · not monthly revenue
Likely range $95K – $170K
$25K · MVP floor
$100K · indie scale
$500K+ · studio build
📈
Pays back in ~3 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 (333 MB) | +$40K |
| ⚙ Health & Fitness complexity ×1.40 | +$36K |
Total estimate
$125K
ONE-TIME · EXIT VALUE
💵 Estimated acquisition value
$700K
↳ What it would sell for · not monthly revenue
Marketplace range $600K – $1.0M · 20× MRR multiple
💸
~5.6× 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 |
| ⭐ ★ rating ≥ 4.7 (premium) | +15% |
| 🏷 Health & Fitness category multiple | +10% |
| ⭐ Mature user base (100K+ ratings) | +5% |
Final multiple
20× MRR
👥 Estimated audience size
14.5M
Lifetime downloads (US-equivalent)
Monthly active
3.1M
Daily active
1.1M
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
| 📲 Health & Fitness engagement | ~70 installs / rating |
| 🔁 Health & Fitness D30 retention | 22% |
| 📍 DAU / MAU stickiness | 0.35 |
DAU / MAU
35% sticky
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$1.2M/mo · ML-estimated from 234 triggers
Growth rate
+2.5% MoM · BIG tier baseline (compound monthly)
6 months
$1.2M – $1.6M
12 months
$1.3M – $2.0M
24 months
$1.5M – $2.8M
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
Concerning · 52/100BIG TIERbelow benchmarksRevenue Strength
6.1
Product Quality
9.6
Market Position
2.0
Growth Velocity
5.0
Defensibility
4.7
Operational Safety
10.0
Founder Strength
3.6
Monetization Maturity
1.0
- 💰 Revenue: Healthy — $480K - $2640K/mo · BIG tier · medium-low confidence, trajectory unclear.
- ⭐ Quality: 4.79★ across 211,795 reviews — exceptional (top 1% in category).
- 📍 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 = $21.6M-$38.4M.
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 10 of 10 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| High install base (211,795 ratings)METRIC | +$12,000 | |
| Paid app ($0.00)METRIC | +$2,800 | |
| Excellent rating (4.8★)METRIC | +$2,200 | |
| bugsREVIEW | −$1,800 | |
| 5 starREVIEW | +$1,800 | |
| cancelledREVIEW | −$1,500 | |
| Multilingual (10 languages)METRIC | +$1,500 | |
| highly recommendREVIEW | +$1,400 | |
| slowREVIEW | −$1,200 | |
| Established app (4y 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 · v2.9.9
Bug fixes and training experience enhancements.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- JustFit:lazyfit & entraînement
- Developer
- Enerjoy Pte. Ltd.
- Bundle ID
- com.fitness.beauty
- App Store URL
- Open in App Store
- Category
- Health & Fitness
- Content rating
- 4+
- Languages
- EN, FR, DE, IT, JA, KO, PT, ZH, ES, ZH
Company
- Website
- Not found
- Tagline
- Meet a Healthier Happier You
- Description
- Enerjoy, a premier Singapore wellness app developer, offers innovative mobile solutions to enhance your health and wellbeing. Discover our apps today!
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- Available
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- $700.0K ($500.0K – $1.0M)AI medium
- AI annual estimate
- $8.4M/yr
- ML model estimate / mo
- $37.5K/mo
- Top-grossing rank
- 🇮🇳#24 /100 🇨🇦#44 /100 🇫🇷#50 /100 🇺🇸#72 /100 🇬🇧#72 /100 🇯🇵#87 /100 🇩🇪#92 /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
- Socials
- linkedin linkedin.com/company/enerjoy-life
- Not found
- Phone
- Not found
- Contact page
- enerjoy.life/contact-us
- About page
- enerjoy.life/about-us
✨AI Revenue EstimateCONFIDENCE: MEDIUM
The iOS app "JustFit:lazyfit & entraînement" is estimated to generate between $500,000 and $1,000,000 in monthly revenue, with a central estimate of $700,000. This translates to an estimated annual revenue of $8.4 million.
Sources mentioned: Sensor Tower, Adapty, Reddit, ScreensDesign
📈Ratings growth211,795 ratings+103% lifetimeShow 3-year history estimate ▾
Tracked (40 weeks) Pre-tracking estimate (36 weeks) · model-based, ±5% noise · anchored to release date and current value
🌍Top Countries — Grossing Rank7 countries
🇮🇳IN#24 /100
🇨🇦CA#44 /100
🇫🇷FR#50 /100
🇺🇸US#72 /100
🇬🇧GB#72 /100
🇯🇵JP#87 /100
🇩🇪DE#92 /100
📊Category Rank Trajectory#24 now · best #23 · worst #100
Lower line = better rank · Estimate from ratings growth model · Lower position on chart = worse rank · Higher = top of chart
🚀Version Release Timeline2 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
Ready to get fit without breaking the bank (or your back)? No equipment needed. Start your journey with our super-fun, beginner-friendly wall Pilates courses and see real results. Let’s make fitness fun again!
Meet JustFit: Your virtual coach, powered by science (and a bit of magic). Dive into our 28-day wall Pilates challenge and kickstart your fitness journey. We’ve got everything you need, except maybe a cape.
Join the wall Pilates revolution with JustFit! Our workouts, including belly-busting exercises for women, focus on overall well-being and having a blast.… View full description on the official store →
Meet JustFit: Your virtual coach, powered by science (and a bit of magic). Dive into our 28-day wall Pilates challenge and kickstart your fitness journey. We’ve got everything you need, except maybe a cape.
Join the wall Pilates revolution with JustFit! Our workouts, including belly-busting exercises for women, focus on overall well-being and having a blast.… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 333 MB🔞 4+📱 iOS 15.0+🔖 v2.9.9🔄 updated 0d ago🌐 EN, FR, DE, IT, JA +5📂 Health & Fitness💰 Free
📅
What Worked™ · Development Pipeline
9 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
2026-03
⭐
Rating ↑ 3.66 → 4.70 (improved 1.04★)
2026-03
📈
Crossed 500 ratings — social-proof flywheel kicking in
2024-11
📈
Crossed 100 ratings — social-proof flywheel kicking in
2024-10
📈
Crossed 50 ratings — social-proof flywheel kicking in
2024-10
📈
Crossed 10 ratings — social-proof flywheel kicking in
2024-10
⭐
Rating ↓ 3.67 → 3.25 (dropped 0.42★)
2024-09
⭐
Rating ↓ 5.00 → 3.00 (dropped 2.00★)
2024-09
🚀
First tracked snapshot — initial data captured
🔎
ASO Keyword Positions
BEST RANK #20Ranked for 2 App Store search queryies in our last keyword sweep. Lower position = closer to the top.
weight loss·#20🇺🇸home workout·#31🇺🇸
Last sweep: 2026-05-19 · iTunes Search API
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇺🇸 US | 4.78711★ | 212,249 | 4.78711★ this version |
| 🇬🇧 GB | 4.71655★ | 23,962 | 4.71655★ this version |
| 🇩🇪 DE | 4.66953★ | 6,518 | 4.66953★ this version |
| 🇫🇷 FR | 4.69716★ | 7,816 | 4.69716★ this version |
| 🇯🇵 JP | 4.43279★ | 2,031 | 4.43279★ this version |
| 🇨🇦 CA | 4.70608★ | 23,721 | 4.70608★ this version |
| 🇦🇺 AU | 4.70749★ | 9,774 | 4.70749★ this version |
| 🇧🇷 BR | 4.82497★ | 5,702 | 4.82497★ this version |
| 🇮🇳 IN | 4.74118★ | 7,144 | 4.74118★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
Full revenue analysis
Read the article-style breakdown for JustFit:lazyfit & entraînement: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
More by Enerjoy Pte. Ltd.
View all →📦 Portfolio summaryINDIE studio
5apps·$86/mocombined
⚠ Concentrated — top app contributes 100% of combined revenue (single-app dependency)
About this analysis
Why high confidence: 211,795 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
4 answers · auto-generated from this app's public dataHow much does JustFit make per month?▴
Based on our ML-calibrated revenue forecast, JustFit earns approximately $37K/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 JustFit?▴
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 JustFit?▴
JustFit is published by Enerjoy 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 JustFit's BU Score?▴
JustFit has a BU Score of 85/100 (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.