三防 vs e龙岩
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
三防
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三防远程启动系统是通过智能手机与车辆的无缝连接，实现对车辆智能管理、车辆智能动态信息服务和车辆智能化控制的一款给汽车智能配置升能的产品。
e龙岩
Access city information, check traffic violations, and view real-time bus schedules. Report local issues through the platform.
- City news and information
- Vehicle violation checks
- Real-time bus tracking
- Ticket booking
- Issue reporting
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“e龙岩”龙岩市网上公共服务平台，市民可通过手机掌握本市资讯，查询车辆违章，享受实时公交，汽车订票等服务，还可“随手拍”反映问题。
Screenshots
Verdict
The clearest difference is update cadence: 三防 at every 10 days against e龙岩's every 5 weeks. 三防 also leads on iOS requirement (8.0 vs 15). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
三防 ships an update every 10 days, e龙岩 every 5 weeks. The most recent releases landed on September 30, 2026 and September 21, 2026 respectively.
| Parameter | 三防 | e龙岩 |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 30.0% of reviews |
| Update frequency | Every 10 days — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 8.0 — better | 15 |
| Further details — not scored | ||
| Size | 73 MB | 123 MB |
| Age rating | 4+ | 9+ |
| Developer | M2M Technologies Pte Ltd | big data center of longyan |
In-app purchases
三防
No in-app purchases
e龙岩
No in-app purchases
