The 5 Best smartphone breathalyzers (2023 reviews)

Bactrack awesome device is the epitome of what a great breathalyzer should be. This device is compact and very easy to comprehend. It is powered by Bactrack's state-of-the-art xtend platinum fuel cell sensor technology, and the bactrack trace professional breathalyzer delivers reliable and accurate bac results, with police-grade accuracy. It provides better guidance for when and how long to blow, and the readout is much more legible. It easily fits in a pocket or purse, making it easy to take with you anywhere you go.

This model reads out an additional digit,.000%, so one has the automatic reaction to assume it is more accurate. It comes with a case and mouthpieces. It is easy to use and starts up really quick. It has a light-up mouthpiece and is perfect for evenings out, to make certain that no one has had alcohol which would impair driving.

Why We Like This:

A very inexpensive option to an arrest and prosecution
Would like to have a volume control, or better, a vibrate option
Very accurate compared to the devices that pair with smartphones

Best For vehicle: Fftopu smartphone Breathalyzer

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Next on the list, we've got yet another breathalyzer that manages to win our hearts. It's the fftopu smartphone breathalyzer and it's widely considered as breathalyzer that has the most suitable features. It is perfect for carrying in the pocket, for a casual night out or a special occasion. It comes in a nice sturdy box with foam padding to hold the device and a magnetic closure on the lid. The mouthpieces are simple to insert into the side of the machine and hold securely. It gives you a warning if you exceed the drinking limits for driving.

This thing is easy to use, and very accurate. It's also small enough to carry with you to parties and keep in your car so you can test yourself before driving. The app mode can better set the breathalyzer and provide historical record query to avoid multiple tests. It comes with a velvety drawstring bag and extra mouth pieces.

Why We Like This:

Operation is fairly simple and easy
Fits in your jacket pocket or glove box, works well
Came with a nice carrying case and several reusable mouth pieces

Best For All social activities: Aucora Co. smartphone Breathalyzer

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The aucora co. smartphone breathalyzer should be able to handle its purpose and duties with ease. This breathalyzer is easy to use. It is suitable for all social activities, including weddings, parties, birthdays, and even the morning after drinking. It is also fitted with an auto-off function that automatically shuts down if left idle for 30 seconds. The easy-to-read backlit LCD screen also makes it easy to use the breathalyzer to test alcohol in dark areas.

The display is large, bright, and easy to read. This is simple to use and gives you a reality check. It is easy to use the breathalyzer to test alcohol in dark areas.

Why We Like This:

A great way to keep family, and friends safe
Easy to use, portable and compact design
Handy when leaving a party to monitor alcohol level
A great affordable home-use breathalyzer that gets the job done without breaking the bank

Best For car: BACTRACK smartphone Breathalyzer

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The bactrack smartphone breathalyzer gives the top-tier breathalyzer a run for their money by offering flagship specs at a much more affordable price. These are just tools that give officers an idea of a person's levels, then they may decide to arrest a person if they believe they are above the legal levels. It comes with a carrying case and disposable mouth tips if you want to test other people. It can take up to 30 minutes from the time you have a drink for it to get fully into your system.

It is perfect for on the go. It comes with multiple washable heads so you can test yourself more than once in an evening or so you can test your friends. The app is easy to use and provides quick results. It is being used consistently without letting the machine rest and not changing the mouthpieces. These would make great gifts, very cool that you can use them with your phone.

Why We Like This:

Definitely has the feel of a home-only model
Convenient to have around for peace of mind
Really accurate, super tiny, comes with a carry case

Best For phone: GREENWON smartphone Breathalyzer

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If you often find yourself confused about appropriate and satisfactory breathalyzer, greenwon smartphone breathalyzer is your end point. It is a great way to help keep your guests and friends safe. It's useful and inexpensive. It does take 2 AAA batteries that are not included. This is a no-contact meter, so it can safely be used by more than one person. It's pretty easy to get people to use it if its more of a game. It is easy to use, doesn't include batteries. There will be some false reading, low readings, but once you get a feel for how to blow into it, you should get consistent readings.

Why We Like This:

Instructions are simple and clearly written
Smart phone breathalyzer can support ios, android, google system
Good brand reputation