With more cars crowding the roads than ever before, dash cams are becoming a must-have item in cars. You could be working as a rideshare driver. You could be managing a fleet. You could want that extra security blanket for your daily driving routine. Maybe you just want to capture funny vanity plates or start your own Russian dashcam-like YouTube channel for others’ amusement. We’re not here to judge.
Whatever your reasoning, dash cams are incredibly useful, and having one may save you some money and headaches later down the road. Thanks to the advent of cheaper camera technology and their popularity, the market is abundant with dash camera systems for all uses and budgets, making it easy to add one to your car.
Products in the Guide
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Kingslim D4 4K Dual Dash Cam
Best Overall Dash Cam
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Nextbase 622GW Front and Rear Dash Cam True 4K 3
Best Upgrade Dash Cam
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Nextbase 222 Dash Cam
Best Budget Dash Cam
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Escort MAXcam 360C Laser Radar Detector and Dash Camera
Best All-In-One Dash Cam
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Amazon Ring Car Cam
Best App-Integrated Dash Cam
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Garmin RV Cam
Best Dash Cam for RVs
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Rexing V1PGW-4K
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Lamonke 4K Dual Dash Cam
Best Affordable Dash Cam for Rideshare Drivers
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Redtiger Dash Cam Front Rear Camera
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Rove R2- 4K Dash Cam
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Aubnico Dash Cam 1080P
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Vantrue 2 Channel WiFi Uber Dual Dash Cam with GPS
Best Dash Cam for Rideshare Drivers
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Cobra SC 200D Smart Dash Cam
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What to Look for in a Dash Cam
Camera Quality
Most if not all dash cameras record at least 1080p definition video. These days, however, the majority of the top-selling units record 4K video up front and 1080p out back, and they’re not particularly expensive either. Still, some cheaper no-name units may just record 1080p. If you’re an enterprise and need the cheapest thing possible, that may be a fit for you. Otherwise, just aim for the 4K video dashcams. Typically, the more expensive 4K dashcams have better and larger camera sensors, which result in a better quality video while the cheaper 4K units can sometimes “simulate” or upscale its imaging to provide a 4K-like picture in terms of pixel dimensions but may lack the actual definition quality. Thus, it’s important to consult the comments in customer feedback.
Number of Cameras
Basic dash cams feature front-facing recorders while two-camera systems with a rear-facing unit could be had for not much more money. Some rear-facing cameras are meant to record the passenger cabin for rideshare drivers, while others record the rear of the vehicle. Some dash cams feature all three views, but those tend to be the most expensive.
Feature Set
Because of the saturated and competitive dash cam market, pretty much all the top-selling dash cams come with built-in Wi-Fi for smartphone connectivity, GPS for collision location and speed detection, gyroscopic sensors that can detect vehicle impacts and crashes, continuous “loop” video recording, supercapacitor (basically a fancier, more compact battery), intelligent parking sensing and monitoring, and expandable storage. Stick to the popular units and you’ll get all these neat features.
GPS and Wifi-Compatibility
Not all dashcam units come with integrated GPS. But as mentioned above, most of the top-selling ones do, and GPS is important to have and is one of the pluses of having a dash cam. In the event of an incident, dashcams with GPS will record the specific location of the incident if equipped with accident detection. It can also record speed in the event you get wrongfully ticketed for speeding.
Expandable Storage
Pretty much all dash cams utilize microSD expandable storage on top of a small integrated memory unit. Depending on which dash cam your purchase, it’s important to consult the owner’s manual for recommended microSD specifications and cards for best results. Otherwise, recording 4K video may be inhibited due to inadequate microSD read and write speeds. In most cases, an extra microSD card is not included.
How We Tested

Best Overall Dash Cam
Kingslim D4 4K Dual Dash Cam
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$140.00 (8% off)
Pros
- High quality, purposeful cameras
- Large 3-inch LED screen
- Slim profile and discreet design
- Great value and feature rich for the price point
- GPS and Wifi-enabled
Cons
- Audio recording quality is only okay
- Smartphone app feels rudimentary