36
Quality Score
Emerging
EōS Fitness SoCal
Medium confidence
✍️ bumetric analysis
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EōS Fitness SoCal is an iOS app from Gym Management Services, Inc. in the Health & Fitness category, currently rated 2.5★ across 139 ratings. Initial signal reads as mostly critical sentiment so far: users flag rough edges and unmet expectations.
Quality Score is 36: Emerging (early traction worth watching). For a Health & Fitness app, that means early traction worth watching. 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
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Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
ONE-TIME · BUILD💰 Estimated build cost
$160K
↳ What it cost to build · not monthly revenue
Likely range $120K – $215K
$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 (194 MB) | +$40K |
| ⚙Health & Fitness complexity ×1.40 | +$36K |
| ⚙5.6y maintenance × ~1-person team | +$33K |
Total estimate$160K
👥 Estimated audience size
7.0K
Lifetime downloads (US-equivalent)
Monthly active
1.2K
Daily active
420
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 |
| 📅5.6y of rating accumulation | -28% |
| 🔁Health & Fitness D30 retention | 22% |
| 📍DAU / MAU stickiness | 0.35 |
DAU / MAU35% 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 | 194 MB |
| 🏷Category context | Health & Fitness |
| 📦Mid-large iOS bundle | → Likely native SwiftUI (post-2020 era) |
💀 Maintenance status
Slowing
25%
Last shipped 2026-03-31 · 54 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
| 📅54 days since last update | Healthy release cadence |
| 👥Small user base (139 ratings) + 5.6y old | +10% (solo-project pattern) |
VerdictSlowing
🔬
How we forecast this revenue
LOW CONFIDENCEBaseline
$500/mo · ML-estimated from 234 triggers
Growth rate
+6.0% MoM · INDIE tier baseline (compound monthly)
Direction
Headwinds: rating drift may slow acquisition
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
Pre-traction · 33/100INDIE TIERlimited signalRevenue Strength
2.7
Product Quality
3.5
Market Position
0.0
Growth Velocity
5.0
Defensibility
3.4
Operational Safety
8.0
Founder Strength
2.9
Monetization Maturity
1.0
- 💰 Revenue: Marginal — $200 - $1250/mo · INDIE tier · medium confidence, trajectory unclear.
- ⭐ Quality: 2.53★ across 139 reviews — weak — significant quality concerns.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: Insufficient signal to assess trajectory.
- ⚠️ Risk: Moderate — 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:
| Below-average rating (2.5★)METRIC | −$1,500 | |
| Established app (5y old)METRIC | +$800 | |
| Ad-supported / freemiumMETRIC | +$600 | |
| Early-stage install base (139 ratings)METRIC | +$400 | |
| Single-language (English only)METRIC | −$400 |
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 →💾 194 MB🔞 4+📱 iOS 15.1+🔖 v8.10.3🔄 updated 1mo ago🌐 EN📂 Health & Fitness💰 Paid🚀 Launched 2020 (5y old)
📝 About this app
With the EōS Fitness SoCal App, you can start tracking your workouts and meals, measuring results, and achieving your fitness goals, all with the help of your personal trainer.
- Access digital membership pass
- Enroll in classes
- Book appointments and view session balance
- Edit personal information and view membership details
- Stay up-to-date with announcements from your club
- Review training plans and track workouts
- Schedule workouts and stay committed by beating your personal bests
- Track progress towards your goals
- Manage your nutrition intake as prescribed by your coach… View full description on the official store →
- Access digital membership pass
- Enroll in classes
- Book appointments and view session balance
- Edit personal information and view membership details
- Stay up-to-date with announcements from your club
- Review training plans and track workouts
- Schedule workouts and stay committed by beating your personal bests
- Track progress towards your goals
- Manage your nutrition intake as prescribed by your coach… View full description on the official store →
🆕 What's New · v8.10.3
Bug fixes and performance updates.
📅
What Worked™ · Development Pipeline
5 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 →
2026-04
⭐
Rating ↑ 1.43 → 2.66 (improved 1.23★)
2026-04
📈
Crossed 50 ratings — social-proof flywheel kicking in
2024-11
📈
Crossed 10 ratings — social-proof flywheel kicking in
2023-03
⭐
Rating ↑ 1.00 → 1.80 (improved 0.80★)
2021-08
🚀
First tracked snapshot — initial data captured
🔔
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Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- EōS Fitness SoCal
- Developer
- Gym Management Services, Inc.
- Bundle ID
- com.trainerize.goldsgymsocal
- App Store URL
- Open in App Store
- Category
- Health & Fitness
- Content rating
- 4+
- Languages
- EN
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
- 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
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 growth139 ratings+13800% lifetimeShow 3-year history estimate ▾
Tracked (42 weeks) Pre-tracking estimate (35 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.
Full revenue analysis
Read the article-style breakdown for EōS Fitness SoCal: 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: 139 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
9 answers · auto-generated from this app's public dataHow much does EōS Fitness SoCal make per month?▴
Based on our ML-calibrated revenue forecast, EōS Fitness SoCal 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 EōS Fitness SoCal profitable?▴
With estimated build cost $160K and monthly revenue $86, EōS Fitness SoCal 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 EōS Fitness SoCal have?▴
Estimated audience: ~7K lifetime downloads, ~1K monthly active users, and ~420 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 EōS Fitness SoCal?▴
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.
What is EōS Fitness SoCal built with?▴
Our heuristic places EōS Fitness SoCal 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 EōS Fitness SoCal still actively maintained?▴
Maintenance status: Slowing (25% 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.
When was EōS Fitness SoCal last updated?▴
EōS Fitness SoCal last shipped a new version on 2026-03-31 — 1 months ago. This is the date Apple / Google last accepted a new build, not a content-only push.
Who makes EōS Fitness SoCal?▴
EōS Fitness SoCal is published by Gym Management Services, Inc. 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 EōS Fitness SoCal's BU Score?▴
EōS Fitness SoCal has a BU Score of 36/100 (Emerging). The score combines App Store rating, ratings count, monetization model and revenue signals calibrated against founder-verified MRR anchors. See the BU Score formula.