Zing AI: Home & Gym Workouts
80
Quality Score
Excellent
Zing AI: Home & Gym Workouts
by Zing Coach Inc.
High confidence
✍️ Bumetric analysis
“
Zing AI: Home & Gym Workouts is an iOS app from Zing Coach Inc. in the Health & Fitness category, currently rated 4.8★ across 30,654 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Quality Score is 80: 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
$10.1K
per month
→
12-mo forecast
$10.5K – $22.0K
per month
→
24-mo forecast
$13.0K – $39.0K
per month
MID 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
527 snapshots on record
Rating
4.8
Reviews
30,654 reviews
Forecast Revenue / mo
$10.1K
Snapshots tracked
527
since Jun 2025
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
📈
Pays back in ~1.3y 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 (285 MB) | +$40K |
| ⚙ Health & Fitness complexity ×1.40 | +$36K |
| ⚙ 5.6y maintenance × ~1-person team | +$33K |
Total estimate
$160K
ONE-TIME · EXIT VALUE
💵 Estimated acquisition value
$225K
↳ What it would sell for · not monthly revenue
Marketplace range $175K – $300K · 23× MRR multiple
💸
~1.4× build cost (break-even+)
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 |
| 📅 5.6y proven track record | +20% |
| ⭐ ★ rating ≥ 4.7 (premium) | +15% |
| 🏷 Health & Fitness category multiple | +10% |
Final multiple
23× MRR
👥 Estimated audience size
1.5M
Lifetime downloads (US-equivalent)
Monthly active
255K
Daily active
89K
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 / MAU
35% sticky
🛠 Estimated tech stack
🍎
Native iOS (SwiftUI)
Medium confidence · 55%
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 | 285 MB |
| 🏷 Category context | Health & Fitness |
| 📦 Large iOS bundle | → Native SwiftUI (post-2020 era) + assets |
💀 Maintenance status
Active
15%
Last shipped 2026-10-08 · 33 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
| 📅 33 days since last update | Healthy release cadence |
Verdict
Active
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$10.1K/mo · ML-estimated from 234 triggers
Growth rate
+4.0% MoM · MID tier baseline (compound monthly)
6 months
$9.6K – $16.1K
12 months
$10.5K – $22.0K
24 months
$13.0K – $39.0K
Compound growth at +4.0% MoM (tier baseline for MID). Range widens with horizon — typical noise band ±25% at 6mo.. Ranges widen with horizon — distant futures carry more uncertainty.
📊
BU Investment Matrix
Below median · 51/100MID TIERunderperforming peersGrowth Velocity
5.0
Founder Strength
5.6
Product Quality
9.5
Revenue Strength
4.0
Monetization Maturity
1.0
Defensibility
3.4
Market Position
2.0
Operational Safety
10.0
- 💰 Revenue: Modest — $7K - $15K/mo · MID tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.77★ across 30,654 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 = $182K-$324K. Portfolio play ($37K/mo combined) commands premium.
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 16 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Mid install base (30,654 ratings)METRIC | +$5,500 | |
| subscriptionREVIEW | +$2,500 | |
| Excellent rating (4.8★)METRIC | +$2,200 | |
| worth every pennyREVIEW | +$2,000 | |
| bugsREVIEW | −$1,800 | |
| 5 starREVIEW | +$1,800 | |
| great valueREVIEW | +$1,600 | |
| cancelledREVIEW | −$1,500 | |
| excellent appREVIEW | +$1,500 | |
| highly recommendREVIEW | +$1,400 | |
| slowREVIEW | −$1,200 | |
| free trialREVIEW | +$1,200 | |
| too expensiveREVIEW | −$1,000 | |
| Established app (5y old)METRIC | +$800 | |
| Ad-supported / freemiumMETRIC | +$600 |
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 · v1.128.0
In this version of Zing Coach, there are several quality-of-life improvements, design updates and bug fixes that will make your Zing experience even better.
Get the latest version of Zing Coach to take advantage of these updates!… Full release notes →
Get the latest version of Zing Coach to take advantage of these updates!… Full release notes →
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Zing AI: Home & Gym Workouts
- Developer
- Zing Coach Inc.
- Bundle ID
- com.coach.zing
- App Store URL
- Open in App Store
- Category
- Health & Fitness
- Content rating
- 4+
- Languages
- EN, FR, DE, PT, ES
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
- $10.1K/mo
- Top-grossing rank
- 🇮🇳#93 /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 growth30,761 ratings+6473% lifetimeShow 3-year history estimate ▾
Tracked (60 weeks) Pre-tracking estimate (0 weeks) · model-based, ±5% noise · anchored to release date and current value
🗺️Geographic Distribution1 of 9 markets
🇮🇳
IN
Top-grossing rank: #93 / 100
Other markets
Outside top 100
in US, GB, DE, FR, JP, CA, AU, BR, IN
in US, GB, DE, FR, JP, CA, AU, BR, IN
This app currently ranks in only one of the 9 markets we monitor. Niche or regional apps often launch this way before global rollout. Rankings update daily.
📊Category Rank Trajectory#93 now · best #93 · worst #93
Lower line = better rank · Estimate from ratings growth model · Lower position on chart = worse rank · Higher = top of chart
🚀Update Frequency · Releases per Quarter6 releases tracked
🚀Version Release Timeline6 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
Zing is the ultimate AI Coach, revolutionizing fitness with AI-powered, personalized workouts designed by top health and fitness experts. Whether you're a beginner or an advanced athlete, Zing AI Coach adapts to your needs, offering real-time insights and support for a transformative fitness journey.
Advanced AI Coach
The AI Coach engages proactively, suggesting goals, scheduling workouts, and providing real-time form monitoring and feedback. It checks in daily about your energy levels, mood, and sleep, adjusting your workout plan in real-time to ensure continuous improvement.
Zing Vision… View full description on the official store →
Advanced AI Coach
The AI Coach engages proactively, suggesting goals, scheduling workouts, and providing real-time form monitoring and feedback. It checks in daily about your energy levels, mood, and sleep, adjusting your workout plan in real-time to ensure continuous improvement.
Zing Vision… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 285 MB🔞 4+📱 iOS 17.0+🔖 v1.128.0🔄 updated 1mo ago🌐 EN, FR, DE, PT, ES📂 Health & Fitness💰 Paid🚀 Launched 2021 (5y old)
📅
What Worked™ · Development Pipeline
15 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 →
2026-10
🔧
Shipped update — v1.127.0 → v1.128.0
→ 30 days after: reviews +15 high confidence
2026-09
🔧
Shipped update — v1.126.0 → v1.127.0
→ 30 days after: reviews +34 medium · co-occurring
2026-08
🔧
Shipped update — v1.125.0 → v1.126.0
→ 30 days after: reviews +29 high confidence
2026-07
🔧
Shipped update — v1.124.0 → v1.125.0
→ 30 days after: revenue +$15.5K/mo · reviews +31 high confidence
2026-05
🔧
Shipped update — v1.123.0 → v1.124.0
→ 30 days after: reviews +33 medium · co-occurring
2026-05
📈
Crossed 1,000 ratings — social-proof flywheel kicking in
→ 30 days after: reviews +33 medium · co-occurring
2026-05
⭐
Rating ↑ 4.36 → 4.77 (improved 0.41★)
→ 30 days after: reviews +33 medium · co-occurring
2026-03
📈
Crossed 500 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$219/mo · reviews +5 medium · co-occurring
2026-03
📈
Crossed 500 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$453/mo · reviews +10 medium · co-occurring
2025-07
📈
Crossed 100 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$6.5K/mo · reviews +147 high confidence
2025-07
📈
Crossed 50 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$6.9K/mo · rating +0.15★ · reviews +157 high confidence
2025-07
📈
Crossed 10 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$6.2K/mo · rating +3.43★ · reviews +140 low · multiple changes
2025-07
⭐
Rating ↑ 1.50 → 2.67 (improved 1.17★)
→ 30 days after: revenue +$6.0K/mo · rating +3.44★ · reviews +135 low · multiple changes
2025-06
🚀
First tracked snapshot — initial data captured
→ 30 days after: revenue +$5.9K/mo · rating +3.43★ · reviews +133 medium · co-occurring
2025-06
⭐
Rating ↑ 1.00 → 1.50 (improved 0.50★)
→ 30 days after: revenue +$5.9K/mo · rating +3.43★ · reviews +133 medium · co-occurring
🧪
Tech & Domain Intel — zing.coach
- Mail provider
- Google Workspace
- Tech stack
- Google Workspace · Mailgun · SendGrid
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 | 4.64065★ | 1,717 | 4.64065★ this version |
| 🇧🇷 BR | 4.6036★ | 333 | 4.6036★ this version |
| 🇨🇦 CA | 4.61857★ | 2,273 | 4.61857★ this version |
| 🇩🇪 DE | 4.50469★ | 638 | 4.50469★ this version |
| 🇫🇷 FR | 4.73494★ | 249 | 4.73494★ this version |
| 🇬🇧 GB | 4.62672★ | 3,496 | 4.62672★ this version |
| 🇮🇳 IN | 4.76515★ | 132 | 4.76515★ this version |
| 🇯🇵 JP | 4.72499★ | 40 | 4.72499★ this version |
| 🇺🇸 US | 4.76987★ | 30,769 | 4.76987★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
Full revenue analysis
Read the article-style breakdown for Zing AI: Home & Gym Workouts: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
About this analysis
Why high confidence: 30,654 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
10 answers · auto-generated from this app's public dataHow much does Zing AI make per month?▴
Based on our ML-calibrated revenue forecast, Zing AI earns approximately $10K/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 Zing AI profitable?▴
With estimated build cost $160K and monthly revenue $10K, Zing AI looks break-even-grade — payback period sits around 1.3 years. Profitability also depends on paid-acquisition spend and refund rate which the public model doesn't see.
How many users does Zing AI have?▴
Estimated audience: ~1.5M lifetime downloads, ~255K monthly active users, and ~89K 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 Zing AI?▴
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 Zing AI built with?▴
Our heuristic places Zing AI on the Native iOS (SwiftUI) stack (Medium confidence, 55%). Signals: app bundle size, category context, store-description markers, release-date era. We don't disassemble binaries. Alternative possibilities: React Native, Flutter.
Is Zing AI still actively maintained?▴
Maintenance status: Active (15% 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.
How much would Zing AI sell for?▴
Estimated acquisition value: $225K (marketplace range $175K – $300K). 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 Zing AI last updated?▴
Zing AI last shipped a new version on 2026-10-08 — 1 months ago. This is the date Apple / Google last accepted a new build, not a content-only push.
Who makes Zing AI?▴
Zing AI is published by Zing Coach 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 Zing AI's BU Score?▴
Zing AI has a BU Score of 80/100 (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.