YaoYao - Jump Rope
62
Quality Score
Solid
YaoYao - Jump Rope
by 家浩 汪
Low confidence
✍️ Bumetric analysis
“
YaoYao - Jump Rope is an iOS app from 家浩 汪 in the Health & Fitness category, currently rated 4.5★ across 19 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Quality Score is 62: 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
$1.9K
per month
→
12-mo forecast
$1.7K – $6.1K
per month
→
24-mo forecast
$1.6K – $14.1K
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
72 snapshots on record
Rating
4.5
Reviews
19 reviews
Forecast Revenue / mo
$1.9K
Snapshots tracked
72
since Jun 2017
ONE-TIME · BUILD
💰 Estimated build cost
$185K
↳ What it cost to build · not monthly revenue
Likely range $140K – $250K
$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 (172 MB) | +$40K |
| ⚙ Health & Fitness complexity ×1.40 | +$36K |
| ⚙ 9.8y maintenance × ~1-person team | +$59K |
Total estimate
$185K
ONE-TIME · EXIT VALUE
💵 Estimated acquisition value
$40K
↳ What it would sell for · not monthly revenue
Marketplace range $30K – $50K · 20× MRR multiple
💸
~0.2× build cost (under-water)
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 |
| 📅 9.8y proven track record | +20% |
| ⭐ ★ rating ≥ 4.4 (solid) | +8% |
| 🏷 Health & Fitness category multiple | +10% |
| ⭐ Small user base (<1K ratings) | -8% |
Final multiple
20× MRR
🛠 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 | 172 MB |
| 🏷 Category context | Health & Fitness |
| 📦 Mid-large iOS bundle | → Likely native Swift / UIKit (pre-2020 era) |
💀 Maintenance status
Active
15%
Last shipped 2026-09-11 · 23 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
| 📅 23 days since last update | Active development |
| 👥 Small user base (19 ratings) + 9.8y old | +10% (solo-project pattern) |
Verdict
Active
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$1.9K/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
$1.6K – $3.8K
12 months
$1.7K – $6.1K
24 months
$1.6K – $14.1K
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
Early-stage solo · 43/100INDIE TIERexpected for tierGrowth Velocity
5.0
Founder Strength
5.4
Product Quality
3.6
Revenue Strength
3.3
Monetization Maturity
1.0
Defensibility
4.5
Market Position
2.0
Operational Safety
10.0
- 💰 Revenue: Modest — $773 - $4832/mo · INDIE tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.53★ across 19 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 = $34K-$61K. Portfolio play ($23K/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 9 of 9 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 | |
| Excellent rating (4.5★)METRIC | +$2,200 | |
| worth every pennyREVIEW | +$2,000 | |
| 5 starREVIEW | +$1,800 | |
| Mature app (9y old)METRIC | +$1,500 | |
| Multilingual (18 languages)METRIC | +$1,500 | |
| highly recommendREVIEW | +$1,400 | |
| slowREVIEW | −$1,200 | |
| Pre-traction phase (19 ratings)METRIC | −$300 |
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 · v26.08.20
- Heart Rate Zone Settings can automatically read the settings from the new system in Health.
- Watch App has added a new Heart Rate Zone workout mode: It can display the exercise duration in different zones based on the heart rate zone settings, and only when the accumulated… Full release notes →
- Watch App has added a new Heart Rate Zone workout mode: It can display the exercise duration in different zones based on the heart rate zone settings, and only when the accumulated… Full release notes →
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- YaoYao - Jump Rope
- Developer
- 家浩 汪
- Bundle ID
- Not found
- App Store URL
- Open in App Store
- Category
- Health & Fitness
- Content rating
- 4+
- Languages
- AR, NL, EN, FR, DE, ID, IT, JA, KO, MS, PL, PT, RO, RU, ZH, ES, TH, ZH
Company
- Website
- Not found
- Tagline
- Not found
- Description
- Not found
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- Not found
Revenue
- Reported revenue signal / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- Model estimate / mo
- $1.9K/mo
- Top-grossing rank
- Not found
- 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 growth1,029 ratings+4800% 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 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.
🚀Update Frequency · Releases per Quarter4 releases tracked
🚀Version Release Timeline4 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
YaoYao is a standalone Apple Watch app to track your jump rope workouts.
YaoYao is featured by the App Store and Apple Newsroom.
Jump rope is a simple, effective, and an economical aerobic workout. You can choose to jump rope anytime, anywhere.
Currently, Apple Watch allows you to track multiple workouts including running or cycling, and swimming, but not jump rope.
Often, counting your jumps during your jump rope workout is essential and is an important aspect. YaoYao utilizes Apple Watch’s motion sensors to calculate your jumps.… View full description on the official store →
YaoYao is featured by the App Store and Apple Newsroom.
Jump rope is a simple, effective, and an economical aerobic workout. You can choose to jump rope anytime, anywhere.
Currently, Apple Watch allows you to track multiple workouts including running or cycling, and swimming, but not jump rope.
Often, counting your jumps during your jump rope workout is essential and is an important aspect. YaoYao utilizes Apple Watch’s motion sensors to calculate your jumps.… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 172 MB🔞 4+📱 iOS 15.0+🔖 v26.08.20🔄 updated 3w ago🌐 AR, NL, EN, FR, DE +13📂 Health & Fitness💰 Paid🚀 Launched 2016 (9y old)
📅
What Worked™ · Development Pipeline
18 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 — v26.08.01 → v26.08.20
→ 30 days after: reviews +12 medium · co-occurring
2026-08
🔧
Shipped update — v26.06.11 → v26.08.01
→ 30 days after: reviews +27 medium · co-occurring
2026-07
📈
Crossed 1,000 ratings — social-proof flywheel kicking in
→ 30 days after: reviews +15 high confidence
2026-06
🔧
Shipped update — v4.2.45 → v26.06.11
→ 30 days after: reviews +10 high confidence
2026-06
⭐
Rating ↑ 3.53 → 4.70 (improved 1.17★)
→ 30 days after: reviews +10 high confidence
2026-06
📈
Crossed 500 ratings — social-proof flywheel kicking in
→ 30 days after: reviews +10 high confidence
2026-03
⭐
Rating ↓ 4.53 → 3.53 (dropped 1.00★)
→ 30 days after: revenue +$18.8K/mo · rating −1.00★ · reviews +91 medium · co-occurring
2026-03
📈
Crossed 50 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$18.8K/mo · rating −1.00★ · reviews +91 medium · co-occurring
2026-03
⭐
Rating ↑ 3.55 → 4.53 (improved 0.98★)
→ 30 days after: revenue +$171/mo medium · co-occurring
2025-07
📈
Crossed 100 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$228/mo high confidence
2020-10
📈
Crossed 50 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$219/mo medium · co-occurring
2020-10
📈
Crossed 50 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$350/mo · rating −0.08★ medium · co-occurring
2018-10
⭐
Rating ↓ 4.33 → 3.84 (dropped 0.49★)
2018-05
📈
Crossed 10 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$184/mo · rating −0.21★ high confidence
2018-05
📈
Crossed 10 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$1.1K/mo · rating −0.13★ · reviews +5 high confidence
2017-11
⭐
Rating ↑ 4.00 → 4.33 (improved 0.33★)
→ 30 days after: revenue +$236/mo · rating +0.17★ high confidence
2017-09
⭐
Rating ↑ 3.00 → 4.00 (improved 1.00★)
2017-06
🚀
First tracked snapshot — initial data captured
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇦🇺 AU | 4.69231★ | 104 | 4.69231★ this version |
| 🇧🇷 BR | 4.54762★ | 42 | 4.54762★ this version |
| 🇨🇦 CA | 4.65353★ | 127 | 4.65353★ this version |
| 🇩🇪 DE | 4.53788★ | 132 | 4.53788★ this version |
| 🇫🇷 FR | 4.46012★ | 163 | 4.46012★ this version |
| 🇬🇧 GB | 4.79141★ | 163 | 4.79141★ this version |
| 🇮🇳 IN | 4.70909★ | 55 | 4.70909★ this version |
| 🇯🇵 JP | 4.69231★ | 65 | 4.69231★ this version |
| 🇺🇸 US | 4.68502★ | 1,035 | 4.68502★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
About this analysis
Why low confidence: only 19 ratings · no founder-verified revenue (model estimate only) · revenue figure is directional only.
📌 Final verdict — read this before you trust the numbers above
YaoYao - Jump Rope is a small / niche iOS app in the health & fitness space with weak public traction — only 19 ratings, no founder-verified MRR, and not ranked in any monitored grossing chart. The app appears to be monetised, but public signals are too sparse for a precise revenue estimate.
Bottom line: treat all revenue, audience and acquisition-value numbers on this page as directional only — not founder-verified facts.
❓ Frequently Asked Questions
7 answers · auto-generated from this app's public dataHow much does YaoYao - Jump Rope make per month?▴
Our model estimates YaoYao - Jump Rope earns roughly $1.9K/mo, but with only 19 ratings the confidence interval is wide. No founder-verified MRR is available for this app, so this is a model output calibrated against comparable apps in the same category. See methodology for the formula.
What apps are like YaoYao - Jump Rope?▴
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 YaoYao - Jump Rope built with?▴
Our heuristic places YaoYao - Jump Rope 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 YaoYao - Jump Rope still actively maintained?▴
Maintenance status: Active (15% abandonment risk). Last shipped version was 23 days ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.
When was YaoYao - Jump Rope last updated?▴
YaoYao - Jump Rope last shipped a new version on 2026-09-11 — less than a month ago. This is the date Apple / Google last accepted a new build, not a content-only push.
Who makes YaoYao - Jump Rope?▴
YaoYao - Jump Rope is published by 家浩 汪 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 YaoYao - Jump Rope's BU Score?▴
YaoYao - Jump Rope has a BU Score of 62/100 (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.