12P Mr Switch vs Car 4x4
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
12P Mr Switch
Control physical switch devices via Bluetooth to manage electrical appliances like car lights. Customize button colors, icons, and background themes for a personalized experience.
- Bluetooth device connection
- Control electrical appliances
- Customize button colors
- Customize button icons
- Set background themes
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12P Mr Switch App can use bluetooth to connect our physical switch device and control it You can use our product to control electrical appliances like lights in the car On the app, you can customize the color and icon of the switch buttons, set the personality background
Car 4x4
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Remote control tool software for Electric Side Step and Electric Tonneau Cover. For Electric Side Step: it can flexibly open and close the left and right pedals separately, with a safety lock function to prevent misoperation; The color of the flow light on the switch pedal can be flexibly set, supporting built-in color button selection, color ring selection, channel selection, and color palette selection; You can choose to set different flow light styles. For Electric Tonneau Cover: the position and status of the electric roller blinds can be viewed in real time, the electric roller blinds can be opened and closed, and the operation can be paused at any time to ensure safety.
Screenshots
Verdict
12P Mr Switch and Car 4x4 are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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.
| Parameter | 12P Mr Switch | Car 4x4 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | — | Every 14 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 23 MB | 47 MB |
| Age rating | 17+ | 17+ |
| Developer | 德伟 何 | Jiechu Technology Co., Ltd. |
In-app purchases
12P Mr Switch
No in-app purchases
Car 4x4
No in-app purchases









