Comparison

C31车联网 vs Yixuan Screen

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

C31车联网

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佐敦车联网车辆obd数据检测.故障码查看.行车参数实时查看. 实时查看车辆实时定位,和历史轨迹.

About

Yixuan Screen

Features

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Yixuan Screen is an APP focusing on multimedia broadcast control system [Dazzling screen broadcast control] Theme switching, sound control, music, pictures, video playback function control, text subtitle editing and control, as well as border, animation and other multi-element function control bring users simple human-computer interaction and provide convenient operations for a beautiful visual experience. 【Device Management】 Provide users with powerful device management. You can add multiple devices. Provide multiple device management such as binding, unbinding, and rotation. Simultaneously upload and distribute device information.

Screenshots

C31车联网2 screens

Yixuan Screen3 screens

Verdict

The call

The clearest difference is update cadence: Yixuan Screen at every 2 months against C31车联网's every 14 months. C31车联网's advantage is iOS requirement (8.0 vs 13.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

C31车联网 ships an update every 14 months, Yixuan Screen every 2 months. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

Scorecard2 real differences · 4 level

C31车联网 versus Yixuan Screen: the parameters behind the verdict, then further details
Parameter	C31车联网	Yixuan Screen
Price	Free	Free
Update frequency	Every 14 months	Every 2 months — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	8.0 — better	13.0
Further details — not scored
Size	78 MB	27 MB
Age rating	4+	4+
Developer	胜邓	深圳市斯特孚科技有限公司

In-app purchases

None

C31车联网

No in-app purchases

None

Yixuan Screen

No in-app purchases

Questions

Is C31车联网 free?

C31车联网 is free to download, with no in-app purchases.

Is Yixuan Screen free?

Yixuan Screen is free to download, with no in-app purchases.

Do C31车联网 or Yixuan Screen have ads?

Neither C31车联网 nor Yixuan Screen shows ads.

Which is updated more often, C31车联网 or Yixuan Screen?

C31车联网 ships an update every 14 months, and Yixuan Screen every 2 months. Most recently, C31车联网 was updated on October 7, 2026 and Yixuan Screen on October 12, 2026.