Arlo vs Arlo Pro vs Arlo Pro 2 – 2018

Arlo vs Arlo Pro vs Arlo Pro 2


Netgears Arlo security cameras lead the field in smart home security. With this brand, you can be assured you are getting the best features, design, and reliability. There have been two further generations of the original Arlo wire-free camera. As features get outdated, replaced or added in, it is important to be aware of the variations across the brand. This article will break down the features of the original Arlo vs Arlo Pro vs Arlo Pro 2 and inform you what you get from each new generation of smart camera. Each step up sees the addition of new features and the improvement of old ones. With each different area of features, we will explain which upgrades are significant and which ones aren’t. We will help inform your purchasing decision by considering feature variations between the Arlo, Arlo Pro and Arlo Pro 2 in the following categories:

Arlo vs Arlo Pro vs Arlo Pro 2

  • Setup
  • Camera recording features
  • Camera detection features
  • Smart siren
  • User interface and playback
  • Video storage options
  • Battery and other features
  • Price & buying options


To put it shortly, the original Arlo is outdated compared to the newer Arlo Pro and Arlo Pro 2. It lacks a few important features that come with the newer models, such as :

  • A smart siren
  • 2-Way Audio
  • Audio detection

It also has a lag time between a triggered event and recording of 5-10 seconds. The Arlo Pro has a couple of seconds lag and the Pro 2 has an option for zero lag time when plugged in. The Arlo Pro and Arlo Pro 2 are pretty fantastic cameras relative to the rest of the market. The Arlo Pro 2 is currently the best smart security system and camera you can get, although it admittedly isn’t too much better than the Arlo Pro.

-We recommend buying the Arlo Pro or Pro 2 over the original Arlo

-The Arlo Pro 2 is the best but the Pro is not far behind

Arlo vs Arlo Pro vs Arlo Pro 2 Comparison Table

Similarities and Differences

This section is for anyone who understands the key features of smart security cameras already. Each feature will be discussed in greater detail with explanation further down this article. Arlo packs come in many different sizes and prices. There is a table in the price and buying option section of the article near the end which shows every combination available.

The Key Similarities

To better understand the key differences of the Arlo, Arlo Pro and Arlo Pro 2, it is necessary to understand what features they share. These include:

  • Live view
  • Night Vision
  • Motion detection
  • HD playback
  • Arlo App
  • Alexa control
  • Free cloud storage
  • Extended cloud storage option
  • Wire Free
  • Weatherproof for outdoor use


The Key Differences


The original Arlo camera is relatively decent but lacks a couple of new effective features seen in the Pro and Pro 2. In our Arlo, Arlo Pro and Arlo Pro 2 comparison, we consider these differences pretty substantial and therefore recommend the newer modes. The features and points below highlight what the original Arlo misses compared to the newer models:

  • No 2-Way Audio
  • No smart siren
  • No audio detection
  • Has a delay between trigger and record
  • No local storage option
Original Arlo
Original Arlo

View owner reviews on Amazon

Arlo Pro 

The Arlo Pro is one of the best security cameras on the market. It has everything the original Arlo has, and a few more top features that make it a much better home security system. Differences between the Arlo Pro and original Arlo are that it has:

  • 2-Way Audio
  • Audio detection
  • 3 second trigger lag time vs 5-10 seconds
  • Local storage option for increased reliability
  • Smart Siren
Arlo Pro
Arlo Pro

View owner reviews on Amazon

Arlo Pro 2 

This is the best smart security camera available now and is the winner of the Arlo, Arlo Pro and Arlo Pro 2comparison. It has all the features that the previous models with some extra benefits:

  • Field of vision is 130° instead of 110°
  • Focused zone detection and recording
  • Option for no lag time for starting recording
  • 1080p resolution instead of 720p
  • 24/7 continuous recording option
  • Slightly smaller battery life of 3 months
Arlo Pro 2
Arlo Pro 2

View owner reviews on Amazon

Feature Comparison Table

Arlo FeaturesArlo Pro FeaturesArlo Pro 2 Features
110° FOV
Live View
Night Vision
Motion Detection
720p playback
Arlo App
Alexa control
Free cloud storage
Extended cloud
Storage option
Wire Free
5-10 seconds lag
4-6 months battery life
110° FOV
Live View
Night Vision
Motion Detection
720p playback
Arlo App
Alexa control
Free cloud storage
Extended cloud
Storage option
Wire Free
2-3 seconds lag time
4-6 months battery life
2-Way Audio
Audio Detection
Local storage
Smart siren
130° FOV
Live View
Night Vision
Motion Detection
1080p playback
Arlo App
Alexa control
Free cloud storage
Extended cloud
Storage option
Wire Free
No lag time option
3 months battery life
2-Way Audio
Audio Detection
Local storage
Smart siren
Focused zone detection
24/7 recording option


The process of setting up the Arlo, Arlo Pro and Arlo Pro 2 is practically the same, although the newer versions have a few more components and a few extra steps. All models are straightforward from start to finish and just take a couple of minutes.

How to Setup your Arlo device

Sync Module and the setup is mediated by the Arlo app. It can be summed up as:

1. Download the Arlo app and launch then launch it

2.Run the setup wizard

3. Connect the Arlo Base Station hub to your router via an ethernet cable

4. Crate a Netgear account

5. Sync your cameras to the Arlo Base Station hub via the app instructions

6. Update the Base Station and camera firmware via the app

Design & Components

The design of the Arlo, Arlo Pro and Arlo Pro 2 is very similar.  This is not really a surprise given that they are updated versions of each other. With Arlo cameras, you get an unoffensive simplistic and sleek white look. For any reader familiar, they remind me of the security cameras in the game Portal! Security cameras work best when they are noticed, their role is to not only record unwanted visitors but also deter them from taking any unlawful action. Given that they are designed to be placed in various places around the outside of your property, you want to be sure to purchase a style, color, and finishing that complements your home. Arlo’s cameras come in a neutral white with a subtle shiny finish. This means that they will bend in well to most styles of housing. In fact, they have even won awards for their style!

-Arlo, Arlo Pro and Arlo Pro 2 have very similar designs

-Slick white and shiny look

-A security camera is a deterrence as well as surveillance – they need to be noticed

Arlo Design

2.8 x 1.6 x 2.5 inches & 0.25 lbs

A typical 3 camera Arlo starter kit will come with the following equipment:

  • (3) Arlo smart security cameras
  • (1) Smart home base station with a power adapter
  • (1) Ethernet cable
  • (3) Wall mounts
  • (3) Mounting screws
  • (12) Batteries
  • (1) Quick start guide
  • (1) Window Decals
  • Includes (7) Days of cloud recordings for up to 5 cameras


Arlo Pro Design

A typical four camera Arlo Pro starter kit comes with:

Arlo Pro
3.1 x 1.9 x 2.8 inches & 0.25 lbs
  • (4) Arlo Pro smart security cameras
  • (4) Rechargeable batteries
  • (1) Base station with built-in siren
  • (1) Power adapter
  • (1) Power cable
  • (1) Ethernet cable
  • (4) Wall mounts
  • (2) Wall mount screw sets
  • (1) Outdoor security mount
  • (1) Outdoor security mount screw set
  • (1) Quick start guide
  • (2) Window Decals


Arlo Pro 2 Design

Arlo Pro 2 dimensions & weight
2.3 x 6.9 x 5.0 inches & 0.7 lbs

A typical four camera Arlo Pro 2 starter kit comes with:

  • (4) Arlo Pro 2 smart security cameras
  • (4) Rechargeable batteries
  • (1) Base station with a built-in siren
  • (1) Indoor power adapter
  • (1) Indoor power cable
  • (1) Ethernet cable
  • (4) Wall mounts
  • (2) Wall mount screw sets
  • (1) Outdoor security mount
  • (1) Outdoor security mount screw set
  • (1) Quick start guide
  • (2) Window decals

Camera Recording Features

arlo vs arlo pro vs arlo pro 2 camera features

In our comparisons of the Arlo, Arlo Pro and Arlo Pro 2 , the camera features are where the most the differences are seen with the upgrades between models. The relatively biggest step up in these models features was the addition of 2-Way Audio from the Arlo to the Arlo Pro. The extra 20° field of vision gained in the Arlo Pro 2 is useful features addition but not a game changer. Further on in the article, there are some other cameras related features but we thought it was best to break them down a bit. These features are more about the capturing and communicating whilst the others are more about capturing evens]ts.

-Biggest feature jump is the addition of 2-Way Audio

-Arlo Pro extra 20° useful

-More capture related camera features in next section

Field of Vision (FOV)

The field of vision of a camera is the size of the visible area it can record. The Arlo and Arlo Pro field of vision is exactly the same at 110° which is a good amount for a security camera. The Arlo Pro 2 gains an extra 20° which is certainly a plus but not absolutely essential. As smart security systems are sold as multiple cameras, and it is possible to buy and add more into the system, you should have enough to cover all blind spots. This feature is useful but camera placing is more important than the field of vision!

-FOV is the visible area that a camera can record measured in degrees

-Camera placing is more important

Live View

Live view is the ability to watch your smart cameras footage in real time, typically via an app on your smartphone or pc. In smart security cameras, it is a pretty essential and common feature found in the older models of smart camera. This feature is a given for all cameras in our Arlo, Arlo Pro and Arlo Pro 2.

-View your smart camera live feed through Arlo app

-All Arlo cameras have a live feed

2-Way Audio

This is one of the most significant changes that you will notice when comparing the Arlo, Arlo Pro and Arlo Pro 2. The ability to have a two-way conversation with individuals through the camera is a newer feature that came with the Arlo Pro and its kept with the Arlo Pro 2. These models with this feature have built-in microphones and speakers to enable this communication between the property owner and anyone within the vicinity of the property. You can communicate to anyone on your porch whether you are welcoming or instructing guests upon arrival, telling delivery men were to leave the package or send a warning any unwelcome intruders onto your property.

-One of biggest upgrade between Arlo, Arlo Pro and Arlo Pro 2

-2- way communication through microphone and speaker on the Arlo Pro & Arlo Pro 2

-Not in original Arlo

Night Vision

All three Arlo cameras have infrared cameras to pick up footage when the sun goes down. The quality of the night vision of the Arlo, Arlo Pro and Arlo Pro 2 is pretty similar. They tick the boxes with all that you require and can expect from a night vision camera by being able to identify activity and people. With each model, you get a minor improvement in terms of the brightness of the image but nothing major. This should not be a deciding factor in your purchase. If night vision is the most important need from your security camera then I recommend the Blink XT as the images it picks up in the dark are a little brighter and crisper.

-Similiar between models

-Blink XT is a better option for night time

Camera Detection Features

Arlo detection and record

Smart security cameras work by capturing bursts of footage when triggered by “events”. These are moments where either motion or audio detectors are triggered and the camera reacts by recording snippets, typically 5 seconds or so in length. This is essentially why they are smart devices, as their AI software tell when there are genuine moments of potential interest. The benefits of this is a very energy efficient wireless security system which does not build up heaps of data. There is a very clear progression from one model to the next with this set of features. The most important upgrade is the lag delay improvement, an area which was a real issue for the original Arlo, as will be discussed in this section.

-Recorded events are triggered by sensors

-Improves battery life

-Reduces data storage

-Motion and Audio sensors

Motion Detector

All three of these Arlo models use infrared technology to detect when an object is warmer than its surrounding and therefore when it should be triggered to record. On your camera, you set the sensitivity level at a number from one to 100. You may choose your sensitivity level based on factors such as how busy or remote your neighborhood is and how to open the area if you are monitoring. Some users complain of the cameras being set off by branches moving in the wind, which is why you may want to reduce the sensitivity some scenarios.


-Detects motion at many ranges

-You set the sensitivity level




The Arlo Pro and Pro 2 has the capability to trigger capturing footage and sending notifications through an audio sensor. This is one of the key upgrades from the Arlo as it adds a new dimension of surveillance and monitoring, and may get the camera triggered in situations where the motion detector is not enough. This is one of the most significant differences in our Arlo, Arlo Pro and Arlo Pro 2 comparison.

-Audio detection might pick up what motion detectors might miss

-Another element you can record

Zone Recording

The Arlo Pro 2 can be set to focus on zones in their field of vision and only be triggered by motion in those areas, as opposed to the whole field of vision. The idea of this is to focus on an area such as a door which may be opened and prevent unnecessary notifications. Not a biggie but possibly useful.

-Focus your sensors

-Accurate event triggering


Trigger lag time

When looking at the Arlo, Arlo Pro and Arlo Pro 2, the lag time is one critical issue that has been improved and resolved by the newer generation Arlos. A real flaw with the original Arlo is a large delay between motion detection and the initiating of recording. Anecdotally, this was said to be often over 5 seconds and sometimes towards 10 seconds. This is a real issue for the camera as you can’t afford to miss any key moments, a particular problem if the area being recorded is small. This would not be such a big problem in a larger area of recording as anyone setting it off would likely still be in the shot if in an open surrounding. Each progressing model of Arlo camera has stepped up its game in this area. The Arlo Pro dramatically reduced this lag time to 2-3 seconds, which is much more acceptable although not perfect. The Arlo Pro 2 arguably solved this issue by introducing a “Look Back Feature”, which records the 3 seconds before a triggered event. This does require the camera to be plugged in, which may not be ideal for some users.

-Original Arlo has significant lag time – 5 -10 seconds

-Arlo Pro has a lag time of 2-3 seconds

-Arlo Pro 2 has an option for no lag “Look back feature”

-“Look back feature” requires the camera to be plugged in

Smart Siren

arlo smart siren


The addition of a 105-decibel smart siren to the Arlo pro has perhaps been the most significant feature change that has happened in the Arlo camera series. This can be found in the base station of both the Arlo Pro and Arlo Pro 2. These systems are as much about deterrence as monitoring, if not more. You would much rather have a burglar enter your premises and run rather than steal something and identify them on camera. The smart siren works in two ways; set to be triggered by motion or manually via the Arlo app. The smart siren is potentially the most important factor in comparing the Arlo, Arlo Pro and Arlo Pro 2 , as the later models are security systems rather than just cameras.

-Only in Arlo Pro & Arlo Pro 2

-Deters intruders when detected

-Manual activation through Arlo app

User Interface 

Arlo resolution and app

This section of the Arlo, Arlo Pro and Arlo Pro 2 comparison will tick off a few features concerned with the control of Arlo devices and playback of footage. There are many similarities between the various Arlo cameras when it comes to these features and the software is the same in each generation.

-Similiar across all models


The Arlo app available on Android and IOS is the main interface for you to connect with your Arlo security system. This is where you control most aspects of your cameras and access the features available. This wide range of uses includes:

-Easy live monitoring through settings and layout

-Library view of daily cloud recordings

-Scheduling recording

-Manage the mode the Arlo us using

-Timeline features

The app is feature reach and lets you really customize the way your cameras work to suit your unique home and security concerns.



All Arlo cameras are widely compatible with many other devices and systems. This includes voice recognition and control assistants lie Alexa and Google Assitant. This works simply by connecting the Arlo camera to the cloud and then asking Alexa to enable Arlo Skills or enabling skills in the app. Alexa Arlo commands include:

Amazon Echo

-“Alexa, show me <camera name>”

-“Alexa, stop.”

-“Alexa, hide <camera name>”

-“Alexa, go home” (return to homepage)



Video Resolution & Playback

A minor difference in the Arlo, Arlo Pro and Arlo Pro 2 is the video quality of the footage recorded. The Arlo and Arlo Pro record in 720p which is high definition and the Arlo Pro 2 records in 1080p which is a slightly higher resolution. Given that security cameras record to identify individuals in triggered events, the additional definition is not important. These aren’t the sort of films you want to watch with your family on movie night! They are there to deter and protect you in the face of unwanted individuals intruding on your property.

-Arlo & Arlo Pro are 720p

-Arlo Pro 2 is 1080p

-Not a hugely important difference

Storage Options

arlo cloud storage options

Smart cameras are designed to be as efficient as possible when it comes to energy usage and storing the data it produces. The standard protocol for storing footage is to use complementary or subscription paid cloud storage. The major benefit of this is the elimination of the wires that and plugs that are required with local storage. Arlo offers free cloud storage and extended cloud storage for a fee. The Arlo Pro and Arlo Pro 2 also have a local storage option that plugs into the home base station. It is designed to act as a backup when there is any technical glitch with the cloud storage. Finally, the Arlo Pro 2 has the option to record every second with a “continuous video recording” (CVR) mode although it must be plugged in.

-Trigger recording more energy and data efficient

-Arlo products have free cloud storage

-Paid cloud services also available

-Continuous recording with Po 2

Free Cloud Storage

Most brands of smart camera tend to offer some free package of cloud storage for the triggered footage you record. Arlo’s free cloud storage works on a weekly refreshing basis. This effectively means that it will hold triggered recorded events for a week before they are automatically deleted. Given that theft or trespassing is detected quickly after it happens, it is likely that this will be a long enough timeframe to withdraw the footage you need to investigate what has been recorded. You can easily download any of these events from the cloud by simply tapping the download button.

-Triggered footage recorded kept for 7 days after

Extended Cloud Options

Arlo has a few paid options for extra cloud storage duration and the ability to connect more cameras. There are several packages available from $2.99 a month up to $14.99 a month. The most expensive package provides cloud storage for triggered events up to 60 days after and allows up to twenty cameras to be used for cloud storage. The free option just allows six cameras, so if you want to add some new cameras to your smart camera system and keep your storage on the cloud, you must be prepared for this subscription cost.

-Pay for more cloud storage

-Up to 60 days

-Subscription required for additional cameras

Local Storage

The reliability of the Arlo, Arlo Pro and Arlo Pro 2 is clearly won by the two newest Arlo models. They come with the ability to store your smart camera’s files through local storage. This is intended to primarily be a backup for when the internet is down and the cloud storage doesn’t work. It should be noted that manual recordings can’t be saved to a local storage device. This is set up by plugging a USB storage device in the Arlo Pro base station and configuring the My Devices settings on the Arlo app.

-USB storage acts as back up when the internet is down


Continuous Recording 

The Arlo Pro 2 has an option to continuously record 24/7. This requires the camera to be plugged in, which may not be feasible for outdoor cameras. This feature may offer additional comfort to those who want to protect a particular room in their home.

Other Features

arlo battery life and other features

These final features are less important to discuss as they are givens or we feel they aren’t as significant. The battery lives of the Arlo, Arlo Pro and Arlo Pro 22 are very similar, although surprisingly the most recent model has the shortest. The Pro versions have the benefit of having rechargeable batteries. The wire free and weatherproof nature of the devices is the same across the Arlo, Arlo Pro and Arlo Pro 2.

Battery Life

You can expect to get 4-6 months of use from the Arlo or Arlo Pro depending on how sensitive the motion detector is and how many triggered events are captured. The original Arlo uses four non-rechargeable CR123 batteries whilst the Arl Pro has rechargeable lithium-ion batteries which only takes a couple of hours to charge. This is far more convenient and price efficient to the Arlo which required purchasing a new set several times a year. One step further, the Arlo Pro can be hooked up to an Arlo Pro Solar Panel to work indefinitely. This is green but expensive and quite unsightly unless you’re a fan of solar panels. The Arlo Pro 2 rechargeable batteries work in the same fashion as the Arlo Pro batteries, except they last for slightly less time on one charge.

-Arlo battery 4-6 month, not rechargeable

-Arlo Pro 4-6 month rechargeable

-Arlo Pro 2 3 month rechargeable

-Solar option for Pro models

Wire Free

All Arlo cameras are 100% wire free which makes their setup and maintenance much easier. It also means there will be no unsightly wires around your property.


Outdoor security cameras need to be able to endure a range of weather fronts if they are too appeal to a wide market. Both the original Arlo and the Pro models are suitable for many types of weather, although the Pro models can work at a lower temperature to the original Arlo, at -4 Fahrenheit as opposed to 14 Fahrenheit. They have an IP65 waterproof rating which is suitable for rain.

-All Arlos can endure different types of weather




Price and Buying Options


Click on any option to view its current price on Amazon

Arlo’s starter kits come at many sizes and prices. This can be anything from a one off camera to a pack of six with the home base station. The price of options can range from $150 to over $1,000, although on online retailers like Amazon they can vary a lot. We have created a quick table to show you the different starter kits available now for the Arlo, Arlo Pro and Arlo Pro 2. Please note that there are some other options available not listed below. These other options are add-on cameras in combinations which have some of Arlo’s other products such as the Arlo Q in.

Final Word

A  comparison of the Arlo, Arlo Pro and Arlo Pro 2 shows obvious upgrade and the addition of new essential features that you shouldn’t miss. Many secondary generation products don’t offer much of an advantage other their predecessors as companies hold back features and rely on brand loyalty. In the case of the Arlo series, the Arlo Pro & Arlo Pro 2 are significantly better and purchasing one of them over the Arlo is highly recommended. You do pay for better features, but this is well worth it in the case of smart security cameras as they do an important job. This is one of the smart home devices that you should not skimp out on because it protects your family and your home. These smart home security cameras are as much about deterrence as they are monitoring. One of the most important features in our comparison of the Arlo, Arlo Pro and Arlo Pro 2 is the smart siren. To conclude in the summary below:

  • Arlo Pro 2 is the best
  • Arlo pro is not far behind
  • Original Arlo misses key useful features so the above two are recommended

We hope you enjoyed reading! Below we have some Amazon buttons for each model if you are set on purchasing! If not we wish you the best of luck in your search for home security!



View Arlo onAmazon

View Arlo Pro on Amazon


View Arlo Pro 2on Amazon


Yes, you can add these different models into the system. There is compatibility across the range.

Does Arlo camera record audio?

Comparison Table


Cloud Storage
Local StorageBattery
Arlo Pro 2Arlo Pro 2130°YesYesYesYesYesYes1080pYesYesYesYesYes3 MonthsYesYes
Arlo ProArlo Pro110°YesYesYesYesYesYes720pYesYesYesYesYes4-6 MonthsYesYes
ArloArlo110°YesNoYesYesNoNo720pYesYesYesYesNo4-6 MonthsYesYes



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