How many times have you wanted mobile turned into a breathalyzerIf you're someone who goes out often and has a few too many drinks, you've probably thought about it. To your surprise, you can find some apps in the Google Play Store that will help you calculate your approximate, or almost exact, blood alcohol level. The purpose of these apps is to guide youto help you make better decisions and, above all, to avoid getting behind the wheel when you shouldn't. We'll tell you how!
These days we have mobile apps for almost everything. So why shouldn't you be able to find out something as simple as your blood alcohol level? The truth is, getting an exact reading is difficult, but there are apps that can help you get a very close approximation and can be useful for determining whether you're fit to drive. These tools use calculation algorithms based on personal data (sex, weight, age), type of drink, quantity and time elapsed since the last drink, and in some cases even incorporate professional-grade physical sensors.
It is very important to make it clear from the beginning that None of these apps can replace an approved breathalyzer. nor to the judgment of traffic authorities. Their results are indicative and should always be interpreted with caution. As a general rule, if you have been drinking, The safest option is not to drive.no matter how low the rate calculated by the mobile phone may seem.
Alcohol rates allowed in Spain
First of all, you should know that, if you drink alcohol, you should not driveIn Spain, the maximum permitted blood alcohol levels for driving are 0,5 g/L in blood and 0,25 mg/l in exhaled airFor novice drivers and professional drivers, the blood alcohol limit is 0,3 g/l and in exhaled air 0,15 mg / lThese limits are established by traffic regulations and are used as a reference for... economic and criminal sanctions.
If you exceed these figures, you risk... high fines, withdrawal of points and even prison sentences when the rate is very high. In addition, the authorities increase controls on specific dates and campaigns when alcohol consumption tends to skyrocket, and there is an ever-increasing greater social awareness about the risk of mixing alcohol and driving.
The most common penalties include fines of up to 1.000 euros when the permitted rate is doubled, and for very high rates, the following are considered prison sentences, community service, and withdrawal of driving license over a prolonged period. Although the exact figures may be updated, the general trend is to toughen the consequences in order to reduce accidents.
If you've had very little to drink and are unsure whether to drive or take public transport, we recommend one of these apps. They'll give you a quick reference and, in many cases, will tell you where to go. How long is it estimated to take to become sober again? based on your personal data and what you have drunk.
Cauoh
With this application you can calculate the blood alcohol levelAs we mentioned before, it's not an exact science, but rather based on the information you provide. For example, this app will ask you What type of alcohol did you drink, how much, and at what time?to estimate blood alcohol content. It also has an add-on, which you can buy, that will allow you to obtain a more realistic data and closer to that of a physical breathalyzer.
Cautoh takes into account factors such as your weight, sex, age and countrybecause the laws vary from state to state. Based on this data and your purchases, the app tells you if you fall within the limits. legal driving limitsOne of its most interesting features is that it allows calculate the approximate time you could fall below the limit againso that you can plan your return home without putting your safety at risk.
To ensure your estimates are as reliable as possible, it is essential that you be be completely honest when mentioning what you've drunkIf the app detects that you are exceeding the limits, it usually recommends alternatives such as order a taxi or a ride-hailing service or wait a little longer before driving. In this way, your mobile phone becomes a tool for prevention and awareness more than in a simple numerical calculator.
alcohol
Alcohoot is a complement which you can buy for your phone and which will help you know your blood alcohol level. Like a mouthpiece, you'll find out how much alcohol you've consumed by exhaling, just like you do in a breathalyzer. real breathalyzer testYou should know that this device costs between ā¬90 and ā¬110 and its app isn't available on Google Play. If your biggest dilemma is whether or not to drive, we'll always recommend that do not do it.
This device connects to the mobile phone via the headphone input and use fuel cell sensors Similar to approved breathalyzers. It has a rechargeable battery capable of performing hundreds of tests on a single load, and the associated application immediately displays the blood alcohol level measured in exhaled air, And a results history so you can see your progress over the course of a night or several days.
Alcohoot also integrates features such as search for nearby restaurants or transportation services So you can wait to get sober without taking risks. Although the device costs more than a traditional app, in return you get a much higher level of precisionsince the calculation is not based solely on estimates but on actual measurements of exhaled air.
Breathalyzer Calculator
The GijĆ³n City Council has developed an application so you can calculate your approximate blood alcohol level Whenever you want. Just like Cautoh or other similar apps, all you can do is add your drinks To calculate this rate, you must indicate the type of drink, the amount, and when you started drinking.
This official app focuses specifically on the road safety education and preventionIts interface is designed so that any user can understand at a glance whether they are in above or below the legal limitusing clear colors and messaging. It doesn't just show you a number, it also makes you practical recommendations to prevent you from driving under the influence of alcohol.
One advantage of this tool is that, coming from a public administration, it aligns with the awareness campaigns by the DGT and local councilsIt is ideal for use at celebrations, parties or events, both individually and in groups, so that all attendees can get an idea of āātheir condition before deciding how to get home.
AlcoDroid Alcohol Tracker
With this application you can "monitor" the alcohol that you drink regularly and sporadicallyAlthough its interface isn't its strongest point, it provides detailed information. As with previous versions, the rate is a approximate data based on the information that you contribute to the application.
AlcoDroid works like a BAC beverage diary and calculator (blood alcohol concentration). It allows you to accurately record each drink, monitor the cost of what you're drinking and generate daily, weekly, or monthly statistics. This way you can see if your consumption habits remain within reasonable limits or if it would be advisable to reduce them.
The app traces a graph showing the evolution of your BAC over time, visually marking the moments when you exceed the legal driving limit and when, theoretically, you return to sobriety. It even has home screen widgetsso you can check your estimated rate without having to open the application.
In addition, AlcoDroid supports different units of measurement (metric and imperial systems, standard drinking units from various countries) and allows export your records to analyze them or share them, for example, with a healthcare professional. It's a very useful tool if you want change your consumption habits or to have greater control over what you drink beyond a single night out.
Together, all these apps and devices turn your Android phone into a an ally for road safety and healthWhile no app guarantees a perfect calculation, they do offer a very valuable reference for making responsible decisions: knowing when. You are not fit to driveHow long you should wait to sober up, or when it's best to use a taxi, public transport, or a designated driver. Using them honestly and sensibly can make the difference between a safe trip home and an unnecessary risk.
