A 3-channel (3CH) dash cam not only records to the front and rear of your car, it also has a camera facing the passenger cabin. This interior camera has infrared (IR) lights so it can record inside the car even at night, when the cabin is dark.
Recording inside the car is incredibly useful for anyone working ride share, such as taxi and Uber drivers. Of course, it can also be fun to record your family and friends on a road trip.
In this article, we’ll present the most popular and effective 3-channel dash cams on the market as of fall 2025.
At A Glance
Winners:
- Viofo A329S: Best video quality (4K)
- Viofo A229 Pro: Second best video (4K)
- Viofo A229 Plus: Best value (1440p)
Runners-Up:
- Vantrue N4 Pro S: Easy to set up, waterproof rear cam for trucks, cloud option (4K)
- Redtiger F17: Best low-cost (1440p)
Not Recommended:
- Vantrue E3: Disappointing video
How To Make Your Choice
Here are some questions you want to ask yourself when choosing which 3-channel dash cam best fits your needs:
- Do I want a separate unit for the interior camera?
- Do I want 4K resolution, or am I happy with 1440p?
- How much money am I able (and willing) to spend?
A separate interior camera means one more cable and one more device being installed on your windshield. If the interior camera is part of the main unit, installation is easier, but the drawback is that you have less freedom as to where you point your interior lens.
A camera with 4K resolution obviously captures more detail. Quick recap: 4K is the same as 2160p, which designates a resolution of 3840 x 2160 pixels. It is also sometimes referred to as Ultra HD.
1440p is short for 2560×1440 pixels, also known as 2K or Quad HD.
The Best 3-Channel Dash Cams Of 2025
As of late 2025, the 3-way dash cams that record the best video quality are all from the trustworthy Chinese brand, Viofo. We’ll start with their latest release, the A329S, a high-end dash cam with features we haven’t seen anywhere else yet.
Then we’ll have a look at a couple of more affordable dash cams from the same brand, that nonetheless record very good video.
Viofo A329S – Best High-End Video Quality
Price: Amazon US / CA – more countries & vendors (sponsored)
Forward Video: Very good (4.0/5)
Rear Video: Very good (3.5/5)
Interior Video: Very good (4.0/5)
Total Video Score: 3.8/5
Reliability: Very good (4.0/5)
Separate Interior Camera: Yes
Screen: Yes
Parking Modes: Buffered, time-lapse, low bit rate
Other Features: Optional 4 TB external storage, quad-band GPS, Wi-Fi 6, capacitor, lock file button, front CPL filter included, optional remote Bluetooth button
Pros: Best video quality, very reliable, app easy to use
Cons: High price around $500, no cloud support
Full Review: Viofo A329S Review
The Viofo A329S is the dash cam with the best video quality as of late 2025. All 3 channels (front, rear, and inside the car) use Starvis 2 sensors, with HDR:
What’s more, the cabin camera that records the interior of the passenger cabin comes with a fish eye lens. So it also records the view through both the driver’s and the passenger’s side windows – great for situations like traffic stops, or interactions with customers if you’re a ride share driver.
Some of the high-end features that the A329S introduces are support for Wi-Fi 6, allowing for up to 3x faster video transmission speed compared to other dash cams. Also, it allows you to connect an external hard drive (up to 4TB SSD) for expanded storage.
The only drawback is that none of the Viofo dash cams support cloud. If you want a 3-channel dash cam with cloud, have a look at the Vantrue N4 Pro S below.
Viofo A229 Pro 3CH – Second Best Video
Price: Amazon US / CA / UK – more countries & vendors (sponsored)
Forward Video: Very good (4.0/5)
Rear Video: Good (3.0/5)
Interior Video: Very good (4.0/5)
Total Video Score: 3.7/5
Reliability: Very good (4.0/5)
Separate Interior Camera: Yes
Screen: Yes
Parking Modes: Buffered, time-lapse, low bit rate
Other Features: Quad-band GPS, Wi-Fi (2.4 GHz and 5GHz), capacitor, lock file button, optional CPL filter, optional remote Bluetooth button
Pros: Best video quality, very reliable, intuitive app
Cons: Large size of the front camera, picky with memory cards
Full Review: Viofo A229 Pro Review
Although it lacks a fish eye interior lens, the A229 Pro rivals the A329S in terms of video quality. Plus, it comes at a significantly lower price point.
Just like the A329S, the A229 Pro records at high bit rates, so we recommend you use at least a 256GB memory card. The maximum supported size is 512GB.
Speaking of memory cards, the A229 Pro can be a little picky in this regard: Viofo’s own brand, and SanDisk Max Endurance cards are the only SD cards that the manufacturer says will work fine. So make sure to get one of those to avoid stability issues.
Like most Viofo dash cams, this camera comes with a 2.4″ screen on the rear, making it easy to operate. Of course you can also configure it over Wi-Fi using a smart phone app. The app is quite well designed, and more intuitive to use than some of the competition.
Viofo A229 Plus 3CH – Best Value For Money
Price: Amazon US / CA / UK – more countries & vendors (sponsored)
Forward Video: Very good (4.0/5)
Rear Video: Good (3.0/5)
Interior Video: Very good (4.0/5)
Total Video Score: 3.7/5
Reliability: Very good (4.0/5)
Separate Interior Camera: Yes
Screen: Yes
Parking Modes: Buffered, time-lapse, low bit rate
Other Features: Integrated quad-band GPS, Wi-Fi (2.4 GHz and 5GHz), capacitor, lock file button, optional CPL filter, optional remote Bluetooth button
Pros: Very reliable, app easy to use
Cons: Large size, picky with memory cards
Full Review: Viofo A229 Plus Review
Feature-wise, the A229 Plus is pretty much the same as the A229 Pro. The big difference is that the front lens records at a lower resolution. Instead of 4K, it records at 1440p only. Nevertheless, video quality is still good. You obviously won’t get the same level of sharpness, but you’ll be able to read license plates of other cars in most situations.
Runners-Up
Vantrue N4 Pro S – Waterproof Rear Camera, Cloud
Price: Amazon US / CA / UK – more countries & vendors (sponsored)
Forward Video: Very good (4.0/5)
Rear Video: Good (2.5/5)
Interior Video: Good (3.0/5)
Total Video Score: 3.2/5
Reliability: Good (3.0/5)
Separate Interior Camera: No
Screen: Yes
Parking Modes: Buffered, impact, time-lapse, low bit rate
Other Features: Capacitor, lock file button, Wi-Fi (2.4 GHz and 5GHz), dual-band GPS, rear camera IP67 certified
Pros: Large screen, waterproof rear camera, cloud option, easy to set up due to integrated 3rd camera
Cons: Mediocre night video for the rear and interior channels
Full Review: Vantrue N4 Pro S Review
Very good video quality during the day, but at night, either of the two Viofo cameras mentioned above are better.
What sets the N4 Pro S apart is that it comes with a waterproof rear camera. Which is ideal for use in a truck or other vehicle where it’s impractical or impossible to install the backwards facing camera inside the rear window.
Of course, you can also mount it inside the rear window like you would with any other (non-waterproof) rear cam.
Another unique selling point of the Vantrue N4 Pro S is that it supports cloud connectivity. For that, you need Vantrue’s LTE module (called LT01 – Amazon sponsored link). At the time of writing the LTE module isn’t available though, so check availability first if you’re planning to use Vantrue’s cloud.
The interior camera is integrated with the main unit, making the N4 Pro S easier to set up than a device where need you to install a separate interior cam and cable.
Redtiger F17 – Most Popular Low-Cost
Price: Amazon US / CA – more countries & vendors (sponsored)
Forward Video: Good (3.0/5)
Rear Video: Fair (1.5/5)
Interior Video: Very good (3.5/5)
Total Video Score: 2.7/5
Reliability: Fair (2.0/5)
Separate Interior Camera: No
Screen: Yes
Parking Modes: Impact, time-lapse
Other Features: Capacitor, lock file button, Wi-Fi (2.4 GHz and 5GHz), GPS
Pros: Easy to install, large 3″ screen, great price
Cons: No CPL filter, mediocre night video, fake 4K
Full Review: Redtiger F17 Review
The F17 is not the best in terms of video, but still great value considering that it costs less than half of some of the other dash cams featured above.
Its cabin camera is integrated into the main unit, and swivels left and right as well as up and down. A large 3″ screen makes the F17 easy to operate. Installation is also straightforward, since it’s only 2 camera units and not 3 like with the Viofo models.
Bear in mind this is not a true 4K camera though. Night video quality also leaves something to be desired.
Interior video is good, and all in all, the Redtiger F17 is an okay deal for its price if you’re a ride share driver and don’t want to spend several hundreds of dollars.
Not Recommended
Vantrue E3: Disappointing Video
Price: Amazon US / CA / UK – more countries & vendors (sponsored)
Forward Video: Fair (2.0/5)
Rear Video: Mediocre (1.0/5)
Interior Video: Good (3.0/5)
Total Video Score: 2/5
Reliability: Good (3.0/5)
Separate Interior Camera: No
Screen: Yes
Parking Modes: Buffered, impact, time-lapse, low bit rate
Other Features: Integrated GPS, Wi-Fi, capacitor, lock file button
Pros: Best parking mode options
Cons: High price, low video quality
Video Samples: Vantrue E3 Video Samples
The Vantrue Element 3, or E3, was released in 2023. It is part of Vantrue’s Element series which comprises a 1-channel, a 2-channel, and a 3-channel dash cam. They are named E1, E2, and E3, respectively.
At around $300, this camera is almost as expensive as the Viofo A229 and Vantrue N4, but it doesn’t even come close to either of those two in terms of video quality.
Forward video is only fair even at day time, and you will be hard pressed to make out any license plates. Rear video during the night is downright poor.
So, especially bearing in mind its price, we recommend you avoid the Vantrue Element 3 dash cam.
Comparison Table
If you’d like to see each camera’s features listed side by side, check out our detailed comparison table of 3-channel dash cams.