MEIDI+

33
MEIDI+ is an Android app from Brian Zeng in the Tools category, currently rated 2.3★ across 104 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Quality Score is 33: Emerging (early traction worth watching). For a Tools 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.
- Title & subtitle keyword fit
- Description hook & conversion structure
- Screenshots, ratings, reviews strategy
📊 Performance Tracking LIVE
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.
| 🧱 MVP baseline (design + 1-store ship) | +$28K |
| 📱 5 unique screens × $4.5K | +$22K |
| ⚙ Tools complexity ×0.90 | $-5049 |
| 🌐 Cross-platform reach (iOS + Android) | +$24K |
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.
| 📲 Tools engagement | ~190 installs / rating |
| 🔁 Tools D30 retention | 22% |
| 📍 DAU / MAU stickiness | 0.18 |
How we forecast this revenue
MEDIUM CONFIDENCEBU Investment Matrix
Stalled · 37/100MID TIERno growth momentum- 💰 Revenue: Modest — $3K - $7K/mo · MID tier · medium confidence, trajectory unclear.
- ⭐ Quality: 2.29★ across 104 reviews — weak — significant quality concerns.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: ⚠ last update 794d ago — possibly dormant.
- ⚠️ Risk: Elevated — dormant (794d since update).
💰 Forecast Revenue / mo
MODEL| bugsREVIEW | −$1,800 | |
| Below-average rating (2.3★)METRIC | −$1,500 | |
| Established app (6y old)METRIC | +$800 | |
| Ad-supported / freemiumMETRIC | +$600 | |
| Early-stage install base (104 ratings)METRIC | +$400 |
📈 Reviews Growth
LIVE⭐ Rating Trend
LIVEProfile & Insights
Identification
- App name
- MEIDI+
- Developer
- Brian Zeng
- Bundle ID
- com.zoqin.vmcarfm
- App Store URL
- Open in App Store
- Category
- Tools
- Content rating
- Not found
- Languages
- Not found
Company
- Website
- www.zoqin.com
- Tagline
- Not found
- Description
- Not found
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- Not found
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $156/mo
- Top-grossing rank
- Not found
- All-time revenue
- Not found
- Pricing
- Not found
Founder
Funding
Press & Links
Contacts & Socials
📈Ratings growth104 ratings+8% lifetimeShow 3-year history estimate ▾
📝 About this app
1. Connect the car charger via Bluetooth, you can control the light mode of the car charger, play the songs in the phone, monitor the battery voltage of the car through the mobile APP, and find your car through the recorded location after parking.
2. Connect the Bluetooth FM Transmitter via Bluetooth, adjust the frequency of the transmitter and monitor the battery voltage of the car through the mobile APP, and find your car through the recorded location after parking.
3.… View full description on the official store →
Track this app’s revenue
FREE📝 Description
95
More by Brian Zeng
View all →Why medium confidence: 104 ratings · no founder-verified revenue (model estimate only).




