ATS steps vs VSV 4x4
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
ATS steps
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γSmart Vehicle Accessory Controllerγ Connect via Bluetooth to easily control your smart vehicle accessories, making your car smarter and more convenient. γKey Featuresγ β Device Control - Roller Lid: One-tap open/close with auto-aging and position calibration - Electric Pedals: Easy control for extending and retracting - LED Ambient Lights: Customize styles, colors, and brightness - Heater: Real-time temperature monitoring and control β Real-time Monitoring - View device status and voltage information - Monitor motor runtime and LED working hours - Track error counts to understand device health β Personalization - Multiple LED light styles available - Custom light colors and brightness levels - Adjust running speed and anti-pinch force - Sound notification toggle β Security - Password protection to prevent unauthorized access - Change password anytime for enhanced security - Over-the-air firmware updates β Device Information - View serial number, hardware/software versions - Operating voltage and temperature ranges - Detailed runtime statistics γHow to Useγ 1. Turn on Bluetooth 2. Scan and connect your device 3. Start smart control γSupported Devicesγ Roller lids, electric pedals, ambient lights, and more vehicle accessories For questions or feedback, please contact us!
VSV 4x4
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VSV 4x4 β Smart Roller Blind Controller Take full control of your VSV 4x4 smart roller blinds with a seamless Bluetooth connection. Designed for convenience and simplicity, this app lets you manage your roller blinds and built-in lighting right from your smartphone. Key Features: Bluetooth connectivity β Pair and control your roller blind device instantly One-tap open & close β Operate your roller blinds with a single tap LED light control β Turn lights on/off and switch between lighting styles Device lock & password protection β Secure your device with lock and password settings NFC configuration β Set up NFC access parameters for your device Real-time status monitoring β View connection status, lock state, and voltage level at a glance Firmware updates β Keep your device up to date with over-the-air updates Multi-language support β Available in English, Chinese, Japanese, Korean, and Russian How It Works: Turn on Bluetooth on your phone Open the app and scan for nearby devices Connect to your VSV 4x4 roller blind Control and configure everything from the app Requires a compatible VSV 4x4 smart roller blind device and Bluetooth enabled on your iOS device.
Screenshots
Verdict
The clearest difference is update cadence: ATS steps at weekly against VSV 4x4's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ATS steps ships an update weekly, VSV 4x4 every 2 weeks. The most recent releases landed on October 14, 2026 and October 3, 2026 respectively.
| Parameter | ATS steps | VSV 4x4 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly β better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details β not scored | ||
| Size | 10 MB | 17 MB |
| Age rating | 9+ | 4+ |
| Developer | η½ δ½ | ZEAT S.R.L |
In-app purchases
ATS steps
No in-app purchases
VSV 4x4
No in-app purchases









