LocalSites vs OptOutCode Easy Device Opt
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LocalSites
Discover and access websites hosted on your local network. This utility helps you quickly find configuration pages for devices like printers and IoT gadgets, opening them directly in your browser.
- Discover local network websites
- Uses Bonjour (DNS-SD) protocol
- Open URLs in Safari
- Access device configuration pages
- Open source on GitHub
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This app shows all websites in the local network which advertise themselves using the "bonjour" (DNS-SD) protocol. Clicking on an entry passes the URL to Safari for displaying the website. Note that the only purpose of this app is to quickly access configuration websites for example of local printers or IoT gadgets. The app does not list services other than http, and is not meant to be a full featured network services browser (there are already good apps for that). The app is in the AppStore for your convenience and as a way to support its development a bit, but it is open sourced on github, so you're welcome to get it from there and also to contribute enhancements!
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.
- Universal opt-out mechanism
- Decentralized and privacy-preserving
- Consumer-friendly device renaming
- Automated opt-out switch
- Business-friendly detection protocols
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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.
Screenshots
Verdict
The clearest difference is rating: OptOutCode Easy Device Opt at 4.0 against LocalSites's 1.0. OptOutCode Easy Device Opt also leads on update cadence (fortnightly vs every 23 months). LocalSites's advantage is iOS requirement (9.3 vs 15.0). On price, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
OptOutCode Easy Device Opt holds the better App Store score, 4.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
LocalSites ships an update every 23 months, OptOutCode Easy Device Opt fortnightly. The most recent releases landed on September 15, 2026 and July 3, 2026 respectively.
| Parameter | LocalSites | OptOutCode Easy Device Opt |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 4.0 (1 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | Every 23 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.3 — better | 15.0 |
| Further details — not scored | ||
| Size | 8 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Lukas Zeller | Privacy4Cars. LLC |
Customer experience
LocalSites
OptOutCode Easy Device Opt
In-app purchases
LocalSites
No in-app purchases
OptOutCode Easy Device Opt
No in-app purchases
Questions
Is LocalSites free?
Is OptOutCode Easy Device Opt free?
Which has better reviews, LocalSites or OptOutCode Easy Device Opt?
Do LocalSites or OptOutCode Easy Device Opt have ads?
Which is updated more often, LocalSites or OptOutCode Easy Device Opt?
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