Comparison

OptOutCode Easy Device Opt vs TrackSecure Safety App

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

OptOutCode Easy Device Opt

This utility app simplifies the process of opting out of commercial surveillance by allowing users to easily rename their devices with a specific prefix. It provides a universal and decentralized mechanism to signal a desire not to have data sold or shared, enhancing user privacy across various connected devices.

Highlights
  • Universal opt-out mechanism
  • Decentralized and privacy-preserving
  • Consumer-friendly device renaming
  • Automated opt-out switch
  • Business-friendly detection protocols
Features
Read full description

Saying “No” to commercial surveillance is as easy as renaming your device & our app makes it even easier! Invented by Privacy4Cars, OptOutCode is a new Universal Opt-Out Mechanism that only requires to add the prefix 0$S = Do Not (zero) Sell (dollar) or Share (capital letter S) as the first three letters of the name of consumers’ smartphones, computers, and wi-fi router. More info at https://optoutcode.com/ OptOutCode has four distinguishing advantages: 1. It is truly Universal: OptOutCode is compatible with smartphones, laptops, tablets,routers, the apps that run on them and the IoTs they connect to, including vehicles, smart appliances, tracking beacons, and more. 2. It’s fully decentralized: OptOutCode does not require to build, maintain, query, or secure a central database of opting-out users, devices, or apps. The signal is detected locally: either by the programs and apps running on the device that has OptOutCode turned on (e.g., an app on a smartphone), or by other devices that connect to the device of the Consumer that has OptOutCode turned on (e.g. a SmartTV connected to a Wi-Fi router with OptOutCode on, a fitness watch connected to a smartphone with OptOutCode on). This architecture makes it privacy-preserving, more secure, without a single point of failure, cheaper, and faster. 3. It’s Consumer-friendly: All Consumers need to do to turn on OptOutCode is simply rename their devices by adding “0$S” as the first three characters. For instance, rename their phone from “My Phone” to “0$S My Phone”. Most Consumers can do it themselves by going through the settings of their devices in less than a minute, but we have also written code to automate the task of turning OptOutCode on or off with a simple “switch” on an app. 4. It’s business-friendly: Businesses can easily read and parse the “0$S” opt-out code from each device using backward-compatible and future proof protocols that require no special authorizations. We want to thank Professor Sebastian Zimmeck of Wesleyan University (credited with inventing GPC) for recently pointing out to us that Google has a somewhat similar protocol to allow users to opt-out of their Wi-Fi routers’ signals to be used by Google Maps, providing an independent industry validation that a portion of the name of a device can be used as an opt-out signal. This app has three purposes: 1. It makes it even easier for consumers to turn on OptOutCode on their iOS devices 2. It demonstrates how easy it is for companies who make apps (social media, gaming, dating, mapping, etc.) to detect OptOutCode and understand that consumer wants to opt-out of targeted advertising and other privacy-invading AdTech. Similarly, it demonstrates how easy it is for companies who make and/or deploy IoTs that connect to devices with OptOutCode to respect the privacy of those users. 3. It offers companies who want to promote privacy a simple way to integrate the OptOutCode “switch” into their own apps (we also created a banner they can add to their websites to help their web visitors enable Global Privacy Control (a Universal Opt-Out Mechanism for browsers) and OptOutCode to extend their protections beyond to web to apps and IoTs they connect to.

About

TrackSecure Safety App

Features
Read full description

Explore TrackSecure's Safety App, enabled by ShieldForce technology. TrackSecure's application is an innovative mobile emergency solution committed to protecting you and your family members, no matter where you or they may be globally. Built to deliver round-the-clock security and immediate connection to TrackSecure's professional guarding, response, monitoring and location services, this app places personal safety for you and your family right at your fingertips. Notify. Monitor. Respond. Take charge of your security with a single tap and immediately get safety response in your vicinity. Key features: • Constant emergency button, sending immediate notifications to your contact network and our monitoring center. • Accurate Positioning: Live location tracking within 10-meter precision, enabling rapid emergency response deployment, featuring real-time security and user monitoring. • Round-the-Clock Coverage: Uninterrupted connection to our command center, 24/7/365. • Multiple Alert Channels: Receive updates through SMS, email, push alerts, and WhatsApp. • Enhanced Protection: Biometric authentication and top-tier data security. Download TrackSecure now.

Screenshots

OptOutCode Easy Device Opt4 screens
TrackSecure Safety App3 screens

Verdict

The call

OptOutCode Easy Device Opt and TrackSecure Safety App are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

OptOutCode Easy Device Opt ships an update fortnightly, TrackSecure Safety App every 4 weeks. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.

ScorecardNo meaningful differences
OptOutCode Easy Device Opt versus TrackSecure Safety App: the parameters behind the verdict, then further details
ParameterOptOutCode Easy Device OptTrackSecure Safety App
PriceFreeFree
Rating4.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyFortnightly — betterEvery 4 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.014.0 — better
Further details — not scored
Size1 MB48 MB
Age rating4+4+
DeveloperPrivacy4Cars. LLCIdea Pioneers (Pty) Ltd

In-app purchases

None

OptOutCode Easy Device Opt

No in-app purchases

None

TrackSecure Safety App

No in-app purchases

Questions

Is OptOutCode Easy Device Opt free?
OptOutCode Easy Device Opt is free to download, with no in-app purchases.
Is TrackSecure Safety App free?
TrackSecure Safety App is free to download, with no in-app purchases.
Do OptOutCode Easy Device Opt or TrackSecure Safety App have ads?
Neither OptOutCode Easy Device Opt nor TrackSecure Safety App shows ads.
Which is updated more often, OptOutCode Easy Device Opt or TrackSecure Safety App?
OptOutCode Easy Device Opt ships an update fortnightly, and TrackSecure Safety App every 4 weeks. Most recently, OptOutCode Easy Device Opt was updated on November 8, 2026 and TrackSecure Safety App on October 30, 2026.

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