Florida Statute § 934.425 can make the unauthorized use of a location-tracking application a felony, even when no physical tracking device was secretly attached to a vehicle or other property.

Location-sharing applications have become part of everyday life. Families use them to check on children, couples share locations with each other, companies monitor vehicles and equipment, and many phones automatically transmit location information through applications and cloud accounts. Florida criminal law draws an important line, however, when someone knowingly uses a tracking application to determine another person's location or movement without that person's consent. A case does not necessarily require police to find a GPS box hidden underneath a vehicle. A smartphone application, family-location service, vehicle application, account-based tracking service, or other qualifying software can potentially support a felony prosecution under Florida Statute § 934.425. If you are accused of using an application to follow someone without permission, I would examine exactly what software was used, whether you had consent, how the account was configured, whether another person had access, and whether the prosecution can prove that you knowingly used the application in violation of the statute.

How Does A Florida Criminal Defense Attorney Explain § 934.425?

Florida Statute § 934.425 expressly applies to both tracking devices and tracking applications. The statute defines a "tracking application" as software whose primary purpose is tracking or identifying an individual's location or movement. The law therefore reaches beyond physical GPS units and recognizes that modern surveillance can occur entirely through software.

The core prohibition is contained in subsection (2). In shortened form, the statute says a person may not knowingly install or place a tracking application on another person's property without consent or knowingly use such an application to determine another person's location or movement, or the location or movement of that person's property, without consent.

That language creates several separate issues for the prosecution. The State must establish knowing conduct, qualifying tracking technology, lack of consent, and the defendant's connection to the installation, placement, or use alleged in the charging document.

As a private defense attorney, I would not treat an application appearing on a phone as proof that a crime occurred. I would examine who installed it, how the application operated, whether location sharing was voluntarily enabled, who possessed the password, what devices were signed into the account, whether notifications were generated automatically, and whether the defendant actually accessed location information.

What Types Of Tracking Apps Can Create Criminal Exposure?

Section 934.425 does not list particular commercial brands. Instead, it defines tracking applications according to their primary purpose, which allows prosecutors to apply the statute to changing technology without waiting for the Legislature to identify every new application by name.

Depending on how technology is configured and used, an investigation could involve family-location software, dedicated GPS tracking applications, vehicle-location platforms, applications associated with electronic trackers, or other software primarily designed to reveal an individual's location or movement.

That does not mean every application capable of displaying location automatically satisfies the statute. The statutory definition focuses on the software's primary purpose, and that language may matter when prosecutors attempt to stretch § 934.425 to technology designed primarily for another function.

I would examine the actual product, its advertised purpose, its settings, and the specific feature supposedly used. When criminal liability depends on statutory definitions, the government should be required to prove that the technology involved actually falls within them.

Does Someone Have To Secretly Install An App To Be Charged?

No. One of the most important features of the current statute is that installation and use are separate ways the State may attempt to prove a violation.

A prosecutor may allege that you knowingly installed or placed a tracking application on another person's property without permission. The State may instead allege that an application was already installed lawfully but that you later knowingly used it to obtain another person's location without consent.

For example, a couple may voluntarily activate location sharing while they are together. A criminal issue could arise later if prosecutors claim permission was withdrawn but one person continued using the application to determine the other's location.

That distinction can provide important defense issues. If I can show that you did not install the software, never accessed its location function after permission ended, or received automatic information without intentionally requesting it, the State's theory may become considerably weaker.

Consent Is Often The Central Issue For A Florida Criminal Defense Attorney

Consent may be established through more than a formal written document. Depending upon the facts, messages, account settings, shared passwords, conversations, application invitations, family-sharing arrangements, employment policies, or other records may show that a person voluntarily agreed to location sharing.

The defense should still determine the scope of that permission. Someone may consent to tracking a work vehicle during business hours without consenting to personal monitoring after work. A spouse may agree to family location sharing during a marriage and later withdraw that permission. A parent may have authority in some circumstances but not others.

Florida law also creates specific situations in which consent is presumed revoked. If married people previously consented to tracking and either spouse files a petition for dissolution of marriage, the statute presumes the consent has been withdrawn. Consent is also presumed revoked when either person files specified injunction proceedings against the other under §§ 741.30, 741.315, 784.046, or 784.0485.

Dates therefore become critical. I would reconstruct when consent was given, when the alleged tracking took place, whether an application remained automatically active, when any dissolution or injunction case was filed, and whether the defendant actually viewed location information after consent ended.

Exceptions To Florida's Tracking Application Law

Section 934.425 contains substantial exceptions. A tracking-app case should not be evaluated only under the general prohibition because conduct that initially appears suspicious may be specifically excluded from criminal liability.

The statute contains exceptions involving:

• Lawful law-enforcement tracking during a criminal investigation;

• Certain corrections and juvenile-justice personnel acting within their lawful duties;

• Tracking authorized by a court order;

• Parents or legal guardians who meet the statutory requirements involving minor children;

• Qualifying caregivers of elderly people or disabled adults when statutory medical requirements are satisfied;

• People acting in good faith for a legitimate business purpose; and

• Qualifying owners or lessees tracking their own motor vehicles subject to the statute's conditions.

The details of each exception matter. A person should not assume that being a parent, employer, spouse, vehicle owner, caregiver, or business operator automatically makes all location monitoring lawful.

A private Florida criminal defense attorney can match the facts to the precise statutory language and gather documents necessary to establish an exception before important records are lost.

What Are The Penalties For Using A Tracking App Without Consent?

Under the current version of § 934.425, a standard violation is a third-degree felony. Florida law generally permits a sentence of up to five years for a third-degree felony and a fine of up to $5,000.

The law becomes considerably more serious when prosecutors allege that the tracking violation was committed to commit or facilitate a dangerous crime as defined in § 907.041(5)(a). In that circumstance, § 934.425 classifies the offense as a second-degree felony. A second-degree felony generally carries a maximum prison term of 15 years and a maximum fine of $10,000.

Florida's dangerous-crime statute includes numerous offenses, including stalking and aggravated stalking. Because of that enhancement provision, the surrounding allegations can significantly affect the stakes in a tracking-app prosecution.

I would examine the enhancement separately from the basic tracking allegation. Even if prosecutors believe they can establish an unauthorized tracking violation, they must still have a legally sufficient factual basis for any enhanced second-degree felony theory.

Defenses A Florida Criminal Defense Attorney May Raise

A tracking-app defense should begin with the digital evidence rather than assumptions about what an account supposedly proves.

Important defense issues can include:

• The complaining witness consented to the tracking during the period alleged.

• The defendant did not knowingly use the location feature.

• Another person had access to the account, password, phone, tablet, computer, or application.

• Location information was generated automatically rather than intentionally requested.

• The software does not satisfy the statutory definition of a tracking application.

• The defendant's conduct falls within a statutory exception.

• Police obtained account data, phone contents, or other evidence through an unlawful search.

• The prosecution cannot establish when tracking occurred or who actually accessed the location information.

Digital timestamps, login information, device identifiers, application records, account invitations, and message histories can substantially affect these defenses.

I would also determine whether police obtained a warrant and whether the warrant actually authorized the scope of the digital search performed. Suppression of unlawfully obtained evidence can dramatically change a case built primarily on electronic information.

Example of How I May Build the Defense

Consider an illustrative case in which a woman is accused of using a family-location application to monitor her former boyfriend after the relationship ended. Detectives discover that her email address is associated with the family account and that the former boyfriend's location continued to appear within the application.

I would obtain the account history rather than accepting that fact as proof of intentional tracking. Suppose the records show that both parties voluntarily joined the account months earlier and that location sharing remained enabled automatically after the breakup. The records also show that my client never opened the former boyfriend's location profile after the relationship ended.

I would use that information to challenge whether the State can prove knowing use rather than merely passive continued membership in an account. Messages confirming earlier consent, device logs showing no relevant access, and technical information explaining the application's automatic operation could strengthen that defense.

Depending upon the evidence, I could seek dismissal, argue that an essential element cannot be established, challenge illegally obtained digital records, or use weaknesses in the prosecution's case to seek a reduced charge or reduced penalties.

This example explains how I may develop a defense and is not presented as a claim about a particular Musca Law case or guaranteed result. Every criminal case depends upon its own admissible evidence.

Florida Criminal Defense Attorney FAQs About Using Tracking Apps Without Consent

Can I Be Charged If The Tracking App Was Already Installed?

Yes, potentially. Section 934.425 does not limit criminal liability to the person who originally installed the application. The current statute also prohibits knowingly using qualifying tracking technology to determine another person's location or movement, or the location or movement of another person's property, without consent.

That means prosecutors may focus on account use rather than software installation. I would examine whether you actually requested, viewed, or relied upon location information during the relevant period and whether permission existed at that time.

What If We Previously Shared Locations With Each Other?

Previous consent can be important evidence, but it does not necessarily authorize indefinite tracking. A person may revoke permission, and Florida law also creates presumed revocation in certain divorce and injunction situations.

I would look for messages, application invitations, settings, emails, relationship timelines, and other records showing what each person understood. In many cases, the dispute is not whether location sharing ever existed, but whether permission still existed when the alleged criminal conduct occurred.

Can An Automatic Location Notification Lead To A Charge?

The answer can depend on whether the State can prove knowing installation, placement, or use. Receiving an automatically generated notification is not necessarily the same factual situation as deliberately opening an application and repeatedly checking another person's movements.

The word "knowingly" in § 934.425 makes the defendant's conduct and awareness important. I would examine how the particular software functioned, whether notifications occurred without user action, and what account logs show about actual interaction with the application.

Can Police Get Records From A Tracking Application Company?

Investigators may seek records from technology companies through lawful investigative procedures. Depending upon the type of information requested, law enforcement may use search warrants, subpoenas, court orders, or other legal mechanisms authorized by Florida and federal law.

Those records should still be examined carefully. A record connecting an email address to an account does not necessarily identify who operated a particular device at a particular time, and the defense may be able to challenge the government's interpretation.

Can A Tracking App Charge Be Reduced Or Dismissed?

Yes, depending upon the evidence and procedural posture of the case. Dismissal may become possible when the State cannot prove lack of consent, knowing conduct, identity, a qualifying tracking application, or the absence of an applicable exception.

When dismissal is not available, weaknesses in the government's evidence may support negotiations for a reduced charge, reduced penalties, or another favorable disposition. My role is to identify those weaknesses early rather than waiting until the case has already progressed toward trial.

Contact A Florida Criminal Defense Attorney About A Tracking App Charge

A tracking-app prosecution can turn on account settings, passwords, timestamps, relationship history, device records, consent, and technical evidence that may not be obvious when police first make an arrest. Because the current version of § 934.425 makes an ordinary violation a felony, I would treat the accusation seriously from the beginning and examine whether the State can establish every statutory element.

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