The Ring vs eufy doorbell decision turns mostly on where each one stores your clips and what that costs you per month. Pick the eufy Video Doorbell E340 Kit with Chime for saved video with no monthly fee, or the Ring Battery Doorbell 2K if you’d rather spend less up front and pay Ring to keep recordings. After that, the biggest differences are the E340’s second camera and how each battery charges.
| Doorbell | Saves video without a paid plan | Camera view | Power and charging | Also needs |
|---|---|---|---|---|
| Ring Battery Doorbell 2K | No, a Ring Protect plan is needed to save and replay clips | One camera, 1920 x 1920 resolution, 140° across and 140° top to bottom | Built-in battery, charged over USB-C after you take the doorbell down, or topped up by doorbell wiring | A USB-C cable and a Ring plan to keep video, plus a Ring Chime or an Echo if the doorbell isn’t wired to a chime |
| eufy Video Doorbell E340 Kit with Chime | Yes, on 8GB of storage built into the doorbell | Two cameras: a 2K main camera with a 160° view and a downward-facing one with a 120° view | Removable battery pack that charges in 5 hours, or doorbell wiring with the pack in place | Nothing. It records without a plan, and a chime comes in the kit |
Where do the Ring and eufy doorbells keep your recordings?
The eufy saves recordings inside the doorbell. The Ring saves them to Ring’s cloud, but only if you pay for a Ring Protect plan. That one difference shapes most of what follows.
Without a plan, the Ring still gives you Live View, real-time motion alerts, two-way talk and custom motion zones. The main thing you lose is saved video. Ring Solo, the cheapest plan, covers one doorbell or camera. Ring’s plans keep up to 180 days of recordings and add person, package and vehicle alerts. The top plan, Ring Pro, adds Video Descriptions and Video Search as well. A 30-day free trial begins when you set the doorbell up, unless your home already has a Ring plan.
The E340 needs none of that to record. By eufy’s count, its 8GB of storage holds about 90 days of video at 30 clips a day, 20 seconds each. A busier porch will fill it faster. Cloud Backup from eufy is optional. If you turn on thumbnail previews in your alerts, those small images sit in eufy’s cloud for a short time.
Local storage has a catch, though. Because the clips live in the doorbell, a thief who pries it off the wall takes the footage too. You keep copies only if you’ve also saved them somewhere else: a eufy HomeBase base station (sold separately), eufy’s Cloud Backup or a microSD card (not included) in eufy’s Add-On Chime. With a plan, Ring keeps your recordings in its cloud rather than on the doorbell. If avoiding a monthly fee matters most to you, our guide to choosing a video doorbell without a subscription compares the E340 with five other doorbells that record locally.
How much of your doorstep will each doorbell show?
The Ring shows your doorstep in one square picture, and the E340 splits the job between two cameras. This is the Ring vs eufy doorbell difference you’ll notice most on your phone. Which layout works better depends on where packages land at your door.
The Ring records 1920 x 1920 video covering 140° across and 140° top to bottom. That means a visitor shows up head to toe. Enhanced Zoom goes up to 6x when you need a closer look at a face. After dark the Ring switches to infrared night vision, which lights the scene out to about 20 feet (6 meters).
The E340’s main camera records in 2K with a 160° view. A second camera, with a 120° view, points down at the doormat, right where a delivered box tends to sit. At night, two built-in lights let the E340 record in color, with a clear view out to 16 feet.
Smart alerts follow the same pattern as storage. Without a plan, the E340 detects people, faces and packages. On the Ring, plain motion alerts are free, but person and package alerts need a subscription.
How long do the Ring and E340 batteries last?
Ring’s spec sheet gives no battery life figure for the Ring Battery Doorbell 2K, while eufy rates the E340’s 6,500mAh battery at 180 days per charge. That rating comes with no word from eufy on how much daily use it assumes.
How you charge matters more than a battery life rating, especially with the Ring. Its battery is built in, so you take the whole doorbell down with the included removal tool. Then you plug it into a USB-C cable you supply. Ring says a full charge can take up to 10 hours from a charger with at least 1 amp of output.
On the E340, only the battery pack comes out, and it fully charges in 5 hours. With a spare pack (sold separately) charged and ready, the doorbell is off duty only for the swap.
Wiring the Ring in also means charging it less often. Wired to a doorbell transformer that supplies 8 to 24 volts AC (up to 40VA), the Ring gets a slow, steady top-up that stretches the time between full charges. Ring Solar accessories can keep it charged too. The E340 can run on doorbell wiring as well. But eufy’s pages list two different voltage ranges for it, so check with eufy first that your transformer will work. Ring’s instructions say to cut power at the circuit breaker or fuse box before you wire the Ring. Whether to wire your doorbell or rely on its battery is a separate decision, covered in our wired vs battery video doorbell guide.
Which one works with your chime and smart speakers?
The Ring works with more kinds of existing chimes, while the E340 kit adds a new indoor chime.
Wired to your doorbell circuit, the Ring sounds the chime you already have, mechanical or digital. You choose the chime type in the Ring app, and Ring warns that the wrong setting can cause damage. To hear the doorbell indoors without wiring, add a Ring Chime, sold separately, or use an Echo. An Echo Dot can announce visitors and handle two-way talk, while an Echo Show also adds Live View.
The E340 kit includes an indoor chime, so from the first day you’ll hear the doorbell inside the house. Once wired in, the doorbell can also ring an existing mechanical chime. Alexa can announce a doorbell press, and you can ask it to start the E340’s live stream. Google Assistant can start the stream too. None of this requires a HomeBase.
What regulators found, and what it means for your Ring vs eufy doorbell choice
Both brands have faced regulators over how well they protected customers’ video. If privacy matters to you, look at each company’s record before you buy.
The Federal Trade Commission charged that Ring didn’t restrict employees’ and contractors’ access to customers’ videos. The FTC also said weak security let hackers take over accounts and cameras. Ring settled in 2023, and in 2024 the FTC sent refunds to Ring customers.
In January 2025, the New York Attorney General settled with three companies that distribute eufy cameras. The Attorney General’s office found that, in some situations, video sent over the internet wasn’t protected by end-to-end encryption. Investigators also found that anyone with a live stream’s web address could open the stream. The settlement requires the companies to show that the developer of eufy’s products encrypts video both when it’s stored and while it’s being sent.
So neither brand has a clean record. Whichever you choose, open the privacy settings on day one. Ring keeps them in its Control Center, and on the E340 you can decide whether alerts carry thumbnail previews at all.
What each doorbell won’t do
Both doorbells have limits that are easy to miss, so check them against your home before you settle the Ring vs eufy doorbell question.
The Ring Battery Doorbell 2K won’t:
- Be covered by Ring’s lifetime theft protection unless you buy it from Ring. That courtesy policy excludes devices bought on Amazon or from any other retailer or seller.
- Guarantee 2K video on a slow connection. Ring recommends at least 10 Mbps of upload speed for its 2K devices, and resolution may vary with bandwidth.
- Come with a numbered IP rating for water and dust. Ring lists the doorbell only as “Weather Resistant IPX,” with no IP number, while eufy rates the E340 IP65.
The eufy Video Doorbell E340 won’t:
- Sound an existing digital chime. eufy’s spec page says it can’t use one.
- Let you talk to a visitor through Alexa. eufy lists Alexa support only for doorbell-press announcements and the live stream.
- Connect to Apple Home, because it doesn’t support Apple’s HomeKit.
- Run on wired power without its battery. Even in wired mode, the pack has to stay in.
Is the eufy kit worth the extra money?
Yes, if you’d otherwise pay for a Ring plan for years. At eufy’s and Ring’s US stores, the E340 kit costs more than the Ring, even after you add a Ring Chime. On up-front cost alone, the Ring vs eufy doorbell comparison goes to the Ring.
The extra money buys recording with no fee and a second camera aimed at deliveries. It also buys color night vision, a chime in the box, a swappable battery and an IP65 rating. If you already pay for Ring Multi, the eufy is harder to justify, since that plan covers every Ring device at your location.
Who it’s for: the Ring is for homes with Echo speakers, other Ring cameras or a digital chime. It also works for anyone who mostly answers the door live from a phone, since Live View and two-way talk need no plan. Skip it if you won’t pay for a plan, because without one it saves no video.
Who it’s for: the E340 is for anyone who wants recordings without a monthly fee and gets packages left on the step. Skip it if you have a digital chime you’d rather keep, if you use Apple Home or if you worry that a thief could take the doorbell and its clips together.
More Ring vs eufy doorbell questions
Does the eufy E340 need a HomeBase?
No. The eufy Video Doorbell E340 works on its own once it’s connected to your Wi-Fi router, recording to its built-in storage. A HomeBase 2 or HomeBase S380, sold separately, is optional and can store clips on the base. The S380 has to be on firmware V3.3.2.6 or newer to pair with the E340.
Do the Ring and eufy doorbells work on 5GHz Wi-Fi?
No. The Ring Battery Doorbell 2K and the eufy Video Doorbell E340 both connect only to 2.4GHz Wi-Fi. Before you buy either one, check that your router broadcasts a 2.4GHz network. Then make sure its signal is strong at the front door, where the doorbell will go.
How cold or hot can it get before either doorbell stops working?
The Ring Battery Doorbell 2K is rated to run from -5°F to 120°F. The eufy Video Doorbell E340 is rated from -4°F to 122°F. That’s a gap of a degree or two at each end, so neither has a real edge in a cold winter or a hot summer.