转转-二手官方验
64
Quality Score
Solid
转转-二手官方验
Medium confidence
✍️ bumetric analysis
“
转转-二手官方验 is an iOS app from Zhuanzhuan Co.,Ltd. in the Shopping category, currently rated 4.5★ across 5,207 ratings. Initial signal reads as mostly critical sentiment so far: users flag rough edges and unmet expectations.
Quality Score is 64: Solid (established niche player). For a Shopping 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
$5.0K
per month
→
12-mo forecast
$5.2K – $10.8K
per month
→
24-mo forecast
$6.4K – $19.2K
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
Loading…
Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
ONE-TIME · BUILD
💰 Estimated build cost
$120K
↳ What it cost to build · not monthly revenue
Likely range $90K – $160K
$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 (251 MB) | +$40K |
| ⚙ Shopping complexity ×1.30 | +$27K |
Total estimate
$120K
👥 Estimated audience size
520K
Lifetime downloads (US-equivalent)
Monthly active
62K
Daily active
11K
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
| 📲 Shopping engagement | ~100 installs / rating |
| 🔁 Shopping D30 retention | 12% |
| 📍 DAU / MAU stickiness | 0.18 |
DAU / MAU
18% sticky
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$5.0K/mo · ML-estimated from 234 triggers
Growth rate
+4.0% MoM · MID tier baseline (compound monthly)
6 months
$4.7K – $7.9K
12 months
$5.2K – $10.8K
24 months
$6.4K – $19.2K
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 · 47/100MID TIERunderperforming peersRevenue Strength
3.7
Product Quality
8.1
Market Position
2.0
Growth Velocity
5.0
Defensibility
4.5
Operational Safety
10.0
Founder Strength
2.9
Monetization Maturity
1.0
- 💰 Revenue: Modest — $3K - $7K/mo · MID tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.51★ across 5,207 reviews — strong (top 10%).
- 📍 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 = $90K-$160K.
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:
| Excellent rating (4.5★)METRIC | +$2,200 | |
| Low install base (5,207 ratings)METRIC | +$1,500 | |
| Mature app (10y old)METRIC | +$1,500 | |
| Ad-supported / freemiumMETRIC | +$600 | |
| 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.
🆕 What's New · v12.8.5
1. 改善了用户的使用体验～
2. 优化了应用的使用性能～
2. 优化了应用的使用性能～
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- 转转-二手官方验
- Developer
- Zhuanzhuan Co.,Ltd.
- Bundle ID
- com.wuba.zhuanzhuan
- App Store URL
- Open in App Store
- Category
- Shopping
- Content rating
- 4+
- Languages
- ZH
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 Shopping
- 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 growth5,207 ratings+35% lifetimeShow 3-year history estimate ▾
Tracked (59 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.
📝 About this app
真的官方验 买卖二手不一样
大部分人一开始都不放心二手，所以我们选择一物一验
【真的官方验】
转转，二手质检服务的开创者，是腾讯投资的二手交易平台。
转转在全国建有3大质检中心，拥有2000+真人验机团队，可以为大家提供更专业的人工质检。
在转转，每一件官方验商品都会经过我们的严格质检，输出详细的质检报告，让商品各项状况变得透明，保障您所见即所得。
【官方验 放心买】
1. 一物一验，专业质检：官方验商品经过专业工程师进行几十项严格质检，享有正品保障。
2. 官方保障，全程服务：官方服务保障，平台客服为您答疑解惑，全程服务保障，让您买的放心。
3. 7天无理由，售后无忧：平台对官方验商品质量有保证，您在转转购买二手商品可以享受售后服务。转转官方验手机，官方验机，支持7天无理由退货，专业质保服务，顺丰包邮，24小时发货，每一台都靠谱。
【转转回收 省心卖】
转转回收，减少您在个人二手交易中可能面临的风险纠纷。我们为用户提供专业标准的一体化服务，免费上门，专业质检，价格满意秒到账，价格不满意放心退，真正做到省心快卖。
1. 免费上门：顺丰免费上门取件，足不出户卖二手。
2. 24小时必卖：24小时内高价卖出，交易成功秒到账。
3. 不满意放心退：不满意放心退货，交易无忧。
【打包寄卖 超方便】… View full description on the official store →
大部分人一开始都不放心二手，所以我们选择一物一验
【真的官方验】
转转，二手质检服务的开创者，是腾讯投资的二手交易平台。
转转在全国建有3大质检中心，拥有2000+真人验机团队，可以为大家提供更专业的人工质检。
在转转，每一件官方验商品都会经过我们的严格质检，输出详细的质检报告，让商品各项状况变得透明，保障您所见即所得。
【官方验 放心买】
1. 一物一验，专业质检：官方验商品经过专业工程师进行几十项严格质检，享有正品保障。
2. 官方保障，全程服务：官方服务保障，平台客服为您答疑解惑，全程服务保障，让您买的放心。
3. 7天无理由，售后无忧：平台对官方验商品质量有保证，您在转转购买二手商品可以享受售后服务。转转官方验手机，官方验机，支持7天无理由退货，专业质保服务，顺丰包邮，24小时发货，每一台都靠谱。
【转转回收 省心卖】
转转回收，减少您在个人二手交易中可能面临的风险纠纷。我们为用户提供专业标准的一体化服务，免费上门，专业质检，价格满意秒到账，价格不满意放心退，真正做到省心快卖。
1. 免费上门：顺丰免费上门取件，足不出户卖二手。
2. 24小时必卖：24小时内高价卖出，交易成功秒到账。
3. 不满意放心退：不满意放心退货，交易无忧。
【打包寄卖 超方便】… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 251 MB🔞 4+📱 iOS 14.0+🔖 v12.8.5🔄 updated 0d ago🌐 ZH📂 Shopping💰 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
🔧
Shipped update — v? → v12.8.0
2026-04
⭐
Rating ↑ 1.79 → 4.51 (improved 2.72★)
2026-04
📈
Crossed 500 ratings — social-proof flywheel kicking in
2021-03
📈
Crossed 100 ratings — social-proof flywheel kicking in
2018-12
📈
Crossed 50 ratings — social-proof flywheel kicking in
2016-09
📈
Crossed 10 ratings — social-proof flywheel kicking in
2016-07
⭐
Rating ↓ 3.00 → 2.60 (dropped 0.40★)
2016-07
⭐
Rating ↓ 3.67 → 3.00 (dropped 0.67★)
2016-03
⭐
Rating ↓ 5.00 → 3.67 (dropped 1.33★)
2015-11
🚀
First tracked snapshot — initial data captured
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇺🇸 US | 4.51321★ | 5,224 | 4.51321★ this version |
| 🇬🇧 GB | 4.62842★ | 183 | 4.62842★ this version |
| 🇩🇪 DE | 4.40475★ | 42 | 4.40475★ this version |
| 🇫🇷 FR | 4.5606★ | 66 | 4.5606★ this version |
| 🇯🇵 JP | 4.56912★ | 680 | 4.56912★ this version |
| 🇨🇦 CA | 4.59547★ | 309 | 4.59547★ this version |
| 🇦🇺 AU | 4.5303★ | 264 | 4.5303★ this version |
| 🇧🇷 BR | 4.28571★ | 7 | 4.28571★ this version |
| 🇮🇳 IN | 4.27273★ | 44 | 4.27273★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
Full revenue analysis
Read the article-style breakdown for 转转-二手官方验: 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: 5,207 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
4 answers · auto-generated from this app's public dataHow much does 转转-二手官方验 make per month?▴
Based on our ML-calibrated revenue forecast, 转转-二手官方验 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 转转-二手官方验?▴
Browse the full Shopping 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 转转-二手官方验?▴
转转-二手官方验 is published by Zhuanzhuan Co.,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 转转-二手官方验's BU Score?▴
转转-二手官方验 has a BU Score of 64/100 (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.