CarKeeper＋ vs 灵犀
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CarKeeper＋
Transform your basic car into a smart vehicle with this app. It allows your smartphone to act as a digital car key for remote lock/unlock and provides enhanced security by monitoring and recording any shocks, bumps, or unauthorized entry attempts with time and location data.
- Smartphone as digital car key
- Remote door lock/unlock
- Shock and bump detection
- Unauthorized entry alerts
- Time and location recording
- Enhanced car security
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The Carkeeper system’s operation is built on platform composed of main unit module , smart phone, APP and cloud server. This can upgrade basic car to futuristic one enabling driver to interact with his car. The original remote of factory car needs help of phone’s Bluetooth to activate automatic door lock/unlock. Thus driver’s phone becomes metal car key. Apart from factory’s security system, this can offer higher security level. In case of the car if being shocked or bumped, tilted or attempted for entry, it will record all such status with time & location that occurs.
灵犀
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安装灵犀数字钥匙，即可体验无钥匙解锁车辆； 同时还可以生成多把钥匙分享给亲友，共享用车权限。 您是否经常遇到这些问题？ 1、忘带车钥匙 2、车钥匙携带麻烦 3、车钥匙遗失，重新配制繁琐，且费用不菲 4、亲友共用一辆车，需要当面转交钥匙 5、天气炎热或者寒冷，刚上车时温度令人不适 灵犀的解决方案： 1、手机就是车钥匙 2、云端存储数字钥匙，不会丢失 3、在线分享钥匙，实时共享用车权限 4、远程提前打开车内空调，上车即享舒适温度 灵犀核心技术： - 数字钥匙安全云：基于对安全模块作全生命周期的管理，确保钥匙安全可靠 - 低功耗蓝牙：超低功耗，不影响汽车电池使用时长 - 隐私加密保护：提供安全高效的加解密方案，避免个人信息泄露 - 原厂标准：按准前装（原厂）标准开发，超高适配性，稳定性 灵犀——与车生活，与你同行！
Screenshots
Verdict
CarKeeper＋ and 灵犀 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | CarKeeper＋ | 灵犀 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 29 MB | 153 MB |
| Age rating | 4+ | 4+ |
| Developer | IVTES LTD. | Shanghai Micro Key Intelligent Technology Co., LTD |
In-app purchases
CarKeeper＋
No in-app purchases
灵犀
No in-app purchases
