京东读书-读好书，上京东
60
Quality Score
Solid
京东读书-读好书，上京东
by Kunshan Jingdong Shangxin Trade Co.,Ltd.
Medium confidence
✍️ Bumetric analysis
“
京东读书-读好书，上京东 is an iOS app from Kunshan Jingdong Shangxin Trade Co.,Ltd. in the Food & Drink category, currently rated 4.6★ across 660 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Quality Score is 60: Solid (established niche player). For a Food & Drink 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 tierFREE
💡 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
39 snapshots on record
Rating
4.6
Reviews
660 reviews
Forecast Revenue / mo
$5.0K
Snapshots tracked
39
since Nov 2018
ONE-TIME · BUILD
💰 Estimated build cost
$140K
↳ What it cost to build · not monthly revenue
Likely range $105K – $190K
$25K · MVP floor
$100K · indie scale
$500K+ · studio build
📈
Pays back in ~2.3y 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 (130 MB) | +$32K |
| ⚙ Food & Drink complexity ×1.10 | +$8K |
| ⚙ 8.4y maintenance × ~1-person team | +$50K |
Total estimate
$140K
ONE-TIME · EXIT VALUE
💵 Estimated acquisition value
$100K
↳ What it would sell for · not monthly revenue
Marketplace range $75K – $125K · 18× MRR multiple
💸
~0.7× 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 |
| 📅 8.4y proven track record | +20% |
| ⭐ ★ rating ≥ 4.4 (solid) | +8% |
| ⭐ Small user base (<1K ratings) | -8% |
Final multiple
18× MRR
👥 Estimated audience size
46K
Lifetime downloads (US-equivalent)
Monthly active
3.9K
Daily active
780
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
| 📲 Food & Drink engagement | ~100 installs / rating |
| 📅 8.4y of rating accumulation | -30% |
| 🔁 Food & Drink D30 retention | 14% |
| 📍 DAU / MAU stickiness | 0.20 |
DAU / MAU
20% sticky
🛠 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 | 130 MB |
| 🏷 Category context | Food & Drink |
| 📦 Mid-large iOS bundle | → Likely native Swift / UIKit (pre-2020 era) |
💀 Maintenance status
Active
5%
Last shipped 2026-09-20 · 18 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
| 📅 18 days since last update | Active development |
Verdict
Active
🔬
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
Stalled · 40/100MID TIERFREE (NO MONETIZATION)no growth momentumGrowth Velocity
5.0
Founder Strength
2.9
Product Quality
4.9
Revenue Strength
3.7
Monetization Maturity
0.5
Defensibility
4.1
Market Position
2.0
Operational Safety
8.5
- 💰 Revenue: Modest — $3K - $7K/mo · MID tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.6★ across 660 reviews — below category median.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: Insufficient signal to assess trajectory.
- ⚠️ Risk: Low — rating drift -2.42 ★ (recent 50 vs lifetime).
🎯 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 (4.6★)METRIC | +$2,200 | |
| Mature app (8y old)METRIC | +$1,500 | |
| Ad-supported / freemiumMETRIC | +$600 | |
| Early-stage install base (660 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.
🆕 What's New · v4.70.8
TTS听书能力升级，带来更好听书体验
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- 京东读书-读好书，上京东
- Developer
- Kunshan Jingdong Shangxin Trade Co.,Ltd.
- Bundle ID
- com.jd.reader
- App Store URL
- Open in App Store
- Category
- Food & Drink
- Content rating
- 9+
- 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
- Reported revenue signal / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- Model estimate / mo
- $5.0K/mo
- Top-grossing rank
- Outside top 100 in US Food & Drink
- 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.
⭐Recent App Store Reviews49 latest · avg 2.22★ · 16.3% 5★ · 55.1% 1★
5★8 (16%)
4★2 (4%)
3★10 (20%)
2★2 (4%)
1★27 (55%)
+1 ratings/week
Complaints: bug ×4
Top positive
★★★★★ 读书便宜
会员是送的，读书挺便宜…
★★★★★ 能不能给增加涂鸦模式
可以用手写笔来在空白处写笔记…
Top negative
★☆☆☆☆ 没有更新
一本好书连载，然后断更！然后居然找不到任何提醒小编更新的渠道，只能来这里写差评了。…
★☆☆☆☆ 闪退
新版本在iOS 12.5.7闪退…
📈Ratings growth682 ratings+68100% lifetimeShow 3-year history estimate ▾
Tracked (39 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 Quarter5 releases tracked
🚀Version Release Timeline5 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
【京东读书】百万好书聚集地，畅享品质阅读，致力于打造纸、电、声一站式全阅读生态平台。
那些沉甸甸的书，我们都压缩成巴掌大呈现给你;那些被时间封存了的文字，我们都吹散上面的灰尘呈献给你;
那些被人们称赞的绝妙灵魂，我们都一一排好队分享给你。
在这里你可以暂时忘却生活的鸡毛，用碎片的时间领略不一样的人生。
总之，有一个世界想给你看~
【读书，不只有精神食粮】
在这里，除了能享受到知识上的福利，我们还有新人礼包，每天签到打卡也有超值礼包相送哦!
【读书，不只有一种人生】
我们有60万册电子书供你阅读，也有60万种人生供你体验。
【读书，不再是无人相伴】
当你走在路上，当你不方便阅读的时候，别担心我们有有声。
10万小时的有声内容，给你10万小时的暖心陪伴。
【读书，不再言知己好难】
读书是否有时候觉得曲高和寡，孤掌难鸣?想要寻到知己，不如从分享开始吧。赠一得一，把你喜欢的书籍送给你的朋友，把你的品味分享出去，我相信总有一个人会懂你。
【近日好书】
影视原著:《欢乐颂》《足利女童连续失踪事件》《生吞》《长安十二时辰》《全职高手》《雪鹰领主》《斗破苍穹》《冰与火之歌》
文学小说:《在岁月中远行》《白夜行》《白鹿原》《活着》
经济管理:《小米创业思考》《贫穷的本质》《原则》《富爸爸穷爸爸》… View full description on the official store →
那些沉甸甸的书，我们都压缩成巴掌大呈现给你;那些被时间封存了的文字，我们都吹散上面的灰尘呈献给你;
那些被人们称赞的绝妙灵魂，我们都一一排好队分享给你。
在这里你可以暂时忘却生活的鸡毛，用碎片的时间领略不一样的人生。
总之，有一个世界想给你看~
【读书，不只有精神食粮】
在这里，除了能享受到知识上的福利，我们还有新人礼包，每天签到打卡也有超值礼包相送哦!
【读书，不只有一种人生】
我们有60万册电子书供你阅读，也有60万种人生供你体验。
【读书，不再是无人相伴】
当你走在路上，当你不方便阅读的时候，别担心我们有有声。
10万小时的有声内容，给你10万小时的暖心陪伴。
【读书，不再言知己好难】
读书是否有时候觉得曲高和寡，孤掌难鸣?想要寻到知己，不如从分享开始吧。赠一得一，把你喜欢的书籍送给你的朋友，把你的品味分享出去，我相信总有一个人会懂你。
【近日好书】
影视原著:《欢乐颂》《足利女童连续失踪事件》《生吞》《长安十二时辰》《全职高手》《雪鹰领主》《斗破苍穹》《冰与火之歌》
文学小说:《在岁月中远行》《白夜行》《白鹿原》《活着》
经济管理:《小米创业思考》《贫穷的本质》《原则》《富爸爸穷爸爸》… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 130 MB🔞 9+📱 iOS 13+🔖 v4.70.8🔄 updated 2w ago🌐 ZH📂 Food & Drink💰 Paid🚀 Launched 2018 (8y old)
📅
What Worked™ · Development Pipeline
16 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 — v4.70.3 → v4.70.8
→ 30 days after: reviews +6 high confidence
2026-08
🔧
Shipped update — v4.70.2 → v4.70.3
2026-07
🔧
Shipped update — v4.70.0 → v4.70.2
→ 30 days after: reviews +6 high confidence
2026-07
🔧
Shipped update — v4.50.10 → v4.70.0
→ 30 days after: reviews +5 high confidence
2026-05
⭐
Rating ↑ 4.00 → 4.60 (improved 0.60★)
→ 30 days after: reviews +10 high confidence
2026-05
🔄
Monetization changed: freemium → free
→ 30 days after: reviews +10 high confidence
2026-05
📈
Crossed 50 ratings — social-proof flywheel kicking in
→ 30 days after: reviews +10 high confidence
2026-03
⭐
Rating ↑ 2.32 → 4.00 (improved 1.68★)
2025-08
📈
Crossed 50 ratings — social-proof flywheel kicking in
2019-11
⭐
Rating ↓ 3.57 → 3.20 (dropped 0.37★)
2019-11
📈
Crossed 10 ratings — social-proof flywheel kicking in
2019-10
⭐
Rating ↓ 4.20 → 3.57 (dropped 0.63★)
→ 30 days after: rating −0.37★ high confidence
2019-10
⭐
Rating ↓ 4.20 → 3.67 (dropped 0.53★)
→ 30 days after: rating −0.63★ medium · co-occurring
2019-03
⭐
Rating ↓ 4.33 → 4.00 (dropped 0.33★)
2019-02
⭐
Rating ↓ 5.00 → 4.33 (dropped 0.67★)
→ 30 days after: rating −1.00★ high confidence
2018-11
🚀
First tracked snapshot — initial data captured
🗣
Voice of Customer
Based on 81 reviews across 6 markets● 0% positive · ● 96% neutral · ● 4% negative · Rating drift: -2.42★ (declining — recent 50: 2.18★ vs lifetime: 4.6★)
VADER compound sentiment per quarter (−1 = fully negative, +1 = fully positive). Each point ≥ 5 reviews.
Sentiment by country (−1 to +1)
🇨🇦 CA
+0.00
🇩🇪 DE
+0.00
🇬🇧 GB
+0.00
🇯🇵 JP
+0.00
🇺🇸 US
-0.03
🇦🇺 AU
-0.20
Top praise themes
— no recurring praise themes
Top complaint themes
广告太多 ×3
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇦🇺 AU | 4.71642★ | 67 | 4.71642★ this version |
| 🇧🇷 BR | 0★ | 0 | — |
| 🇨🇦 CA | 4.4★ | 100 | 4.4★ this version |
| 🇩🇪 DE | 4.14815★ | 27 | 4.14815★ this version |
| 🇫🇷 FR | 4.9375★ | 16 | 4.9375★ this version |
| 🇬🇧 GB | 4.86667★ | 45 | 4.86667★ this version |
| 🇮🇳 IN | 5★ | 1 | 5★ this version |
| 🇯🇵 JP | 4.68519★ | 54 | 4.68519★ this version |
| 🇺🇸 US | 4.60029★ | 683 | 4.60029★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
Full revenue analysis
Read the article-style breakdown for 京东读书-读好书，上京东: 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: 660 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
10 answers · auto-generated from this app's public dataHow much does 京东读书-读好书，上京东 make per month?▴
Based on our ML-calibrated revenue forecast, 京东读书-读好书，上京东 earns approximately $5.0K/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 京东读书-读好书，上京东 profitable?▴
With estimated build cost $140K and monthly revenue $5.0K, 京东读书-读好书，上京东 looks break-even-grade — payback period sits around 2.3 years. Profitability also depends on paid-acquisition spend and refund rate which the public model doesn't see.
How many users does 京东读书-读好书，上京东 have?▴
Estimated audience: ~46K lifetime downloads, ~3K monthly active users, and ~780 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 京东读书-读好书，上京东?▴
Browse the full Food & Drink 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 京东读书-读好书，上京东 built with?▴
Our heuristic places 京东读书-读好书，上京东 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 京东读书-读好书，上京东 still actively maintained?▴
Maintenance status: Active (5% abandonment risk). Last shipped version was 18 days ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.
How much would 京东读书-读好书，上京东 sell for?▴
Estimated acquisition value: $100K (marketplace range $75K – $125K). Calculated as 18× 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 京东读书-读好书，上京东 last updated?▴
京东读书-读好书，上京东 last shipped a new version on 2026-09-20 — less than a month ago. This is the date Apple / Google last accepted a new build, not a content-only push.
Who makes 京东读书-读好书，上京东?▴
京东读书-读好书，上京东 is published by Kunshan Jingdong Shangxin Trade 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 京东读书-读好书，上京东's BU Score?▴
京东读书-读好书，上京东 has a BU Score of 60/100 (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.