Inspection SYS vs WLJJ
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Inspection SYS
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Welcome to download Inspection SYS applications, mobile phones connected to the vehicle traveling data recorder, real-time preview, recording video, pictures, and can be downloaded to the local, sharing good friends
WLJJ
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WLJJ is a 5G remote control app that provides users with great entertainment fun. Users can use their mobile phones to control the devices in the venue and transmit real-time video footage. You can remotely control your car and play activities such as making balloons with friends.
Screenshots
Verdict
The clearest difference is update cadence: WLJJ at every 3 weeks against Inspection SYS's every 3 months. Inspection SYS's advantage is iOS requirement (12.0 vs 15.0). 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.
Inspection SYS ships an update every 3 months, WLJJ every 3 weeks. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.
| Parameter | Inspection SYS | WLJJ |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 220 MB | 202 MB |
| Age rating | 17+ | 17+ |
| Developer | 深圳市赛德爱电子有限公司/ | Nanjing Bote Mech Network Culture Co., Ltd |
In-app purchases
Inspection SYS
No in-app purchases
WLJJ
No in-app purchases
