Not sure which type of dash cam you need yet? Start with our complete dash cam buying guide, then come back here when you've narrowed it down to Nexar.
If you're shopping Nexar cameras, the choice often comes down to the Nexar One and the Beam. Both are front-facing, cloud-connected cameras that integrate with the Nexar app. Both record continuously and upload safety events automatically. Here's where they differ and which one makes sense for your situation.
The Core Difference
The Nexar One is the higher-specification single-channel camera in the Nexar lineup. It records at 1440p (2.5K), has a larger sensor with better low-light performance, and produces sharper detail at distance — particularly relevant for license plate capture on highways and in nighttime conditions.
The Beam is Nexar's accessible, compact single-channel camera. It records at 1080p, is physically smaller and less obtrusive, and costs less. For drivers whose primary concern is having a reliable cloud-connected camera without maximum specification, the Beam covers the bases.
Image Quality
Nexar One
The Nexar One's 1440p resolution and larger sensor make a visible difference in specific conditions: highway speed plate capture, nighttime street driving, and scenes with mixed lighting (bright sun and deep shadows in the same frame). If you regularly drive at night, commute on fast-moving highways where incident plates are captured at distance, or review footage in detail, the Nexar One's output is meaningfully better.
The 2.5K resolution also provides more flexibility if you ever need to zoom into a clip digitally — the extra pixels give more detail to work with before quality degrades.
Beam
1080p is sufficient for most accident documentation purposes. At normal urban and suburban driving distances, a Beam clip clearly captures plates, road signs, signal states, and vehicle position. The difference between Beam and Nexar One footage becomes most apparent in low-light conditions and at highway-speed distance.
For a commuter driving mostly in daylight on familiar roads, the Beam's image quality handles the job.
Size and Discretion
The Beam is one of the smallest cameras in the Nexar lineup. It mounts unobtrusively at the top of the windshield with a minimal footprint — most drivers and passengers don't notice it after the first day.
The Nexar One is larger to accommodate its bigger sensor. It's still not a large camera by dash cam standards, but it's more visible than the Beam. If minimal visual presence is important, the Beam has the edge.
Drive Score and Subscription
Both cameras integrate identically with the Nexar app. Drive scores, trip history, cloud backup, event notifications, and live location features are the same regardless of which camera you're using. The subscription tier (optional, approximately $9.99/month) functions the same on both devices.
The Nexar One has a higher subscription attach rate among users — because buyers who invest in higher-specification hardware tend to also invest in the cloud features that make it most useful. But the subscription is optional on both.
Pricing
The Nexar Nexar One is priced higher than the Beam — typically in the $229–$249 range versus the Beam at around $149. The price gap reflects the sensor, lens, and processing improvements in the Nexar One.
Over a two-year period with optional cloud subscription, the total cost difference between the two cameras is approximately $80–$100 on hardware. Not a trivial gap, but modest relative to the value of the cloud features either camera provides.
If you're still weighing whether a dash cam makes sense for your situation at all, read 'are dash cams worth it' first.
Which One Should You Buy?
Buy the Nexar One if:
- You regularly drive at night or in low-light conditions
- You commute at highway speeds where distance plate capture matters
- Image quality is a priority and you want the best single-channel Nexar option
- You're in a higher-exposure driving environment (rideshare, frequent long drives, unfamiliar routes)
Buy the Beam if:
- Your primary driving is urban/suburban commuting in daylight
- You want minimal visual presence on the windshield
- You're buying your first dash cam and want to start with a proven, accessible option
- Budget is a consideration and you want to reserve spend for the subscription features
Both cameras are covered by Nexar's warranty and integrate with the same app ecosystem. If you start with the Beam and later want to upgrade, your cloud history and drive score data carry over to the new camera without loss.
If you're also comparing Nexar against other brands, see our best dash cams of 2026 roundup.
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