Argon4 vs Narc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Argon4
This app allows developers to create augmented reality experiences using open web standards. It seamlessly integrates advanced AR technology with iOS web capabilities, enabling the internet to be experienced in the real world through a device's sensors.
- Augmented Reality Browser
- Open Web Standards
- iOS Web Technology Integration
- Device Sensor Leverage
- AR Web Application Development
- JavaScript API Exposure
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The Argon Augmented Reality Browser was the worlds first Augmented Reality browser based on open web standards. Argon4 is the next step in the revolution started by Argon and continued by Argon2 Isotope and Argon3, seamlessly integrating advanced AR technology with iOS web technology. Argon4 enables traditional web developers to create augmented reality applications that combine the iOS device hardware sensors with computer vision tracking technology, making it simple to move the Internet off your desktop and into the world around you. Argon4 delivers AR experiences exactly the same way traditional web experiences are delivered, by entering a URL into the address bar. Web applications for Argon4 are created using the argon.js javascript library. Visit the Argon developer site to see how to create your own AR-enabled web site. Documentation and tutorials for creating AR-enabled web content for Argon can be found on http://argonjs.io, the developer site for the argon.js library used to create platform-independent AR web content. *** For best results we recommend an iPhone5s or later. Argon4 leverages a variety of iOS device sensors including the camera, gyroscopes, compass, and accelerometers. Following the same development model as a traditional web browser, Argon4 is designed to allow rapid development and deployment of Web 2.0 style AR content. Argon4 exposes a suite of Javascript APIs into iOSs built-in web renderer, allowing developers to define a channel of augmented reality content delivered from a standard web server. This powerful combination allows easy authoring and hosting of interactive AR content, with complete control over the presentation and interactivity experienced by the user. Augmented reality experiences can be designed using existing web technologies, including WebGL, HTML, CSS and JavaScript. Just about anything that can be presented in the iPhone's Safari web browser can be pushed out into 3D in the world around the user
Narc
This app helps you manage screen time by creating accountability with trusted friends or family. Set limits on apps and websites, and send requests for unlocks when you need access, turning digital discipline into a shared effort.
- Block apps, sites, and categories
- Scheduled and on-demand lock-in
- Send unlock requests for approval
- Track streaks and time saved
- Invite trusted people to your Court
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Narc turns Screen Time limits into accountability you can’t quietly bypass. Build your Narc List, choose when to lock in, and send unlock requests to your Court when temptation hits. Instead of negotiating with yourself in the moment, Narc puts real people between urge and unlock. With Narc you can: • Block apps, sites, and categories with Apple’s Screen Time tools • Create scheduled lock-in windows or lock in on demand • Send unlock requests to your Court for approval or denial • Track streaks, time saved, and your weak hours • Invite trusted people to your Court and keep accountability visible Free includes 1 app on your Narc List. Narc Pro unlocks unlimited blocking across apps, sites, and categories. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://snitch-web.vercel.app/privacy
Screenshots
Verdict
The clearest difference is review sentiment: Narc at 100% against Argon4's 50%. Narc also leads on update cadence (every 4 days vs every 2 weeks) and ratings volume (9 vs 1). Argon4's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price 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. Narc sells 2 in-app purchases, starting at $4.99 per 7 days. Argon4 asks for nothing beyond the download.
Argon4 holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Narc has 9 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 50% of Argon4's written reviews are positive against 100% of Narc's, so the app with the better star average is not the one people write more warmly about.
Argon4 ships an update every 2 weeks, Narc every 4 days. The most recent releases landed on September 7, 2026 and September 15, 2026 respectively.
| Parameter | Argon4 | Narc |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.6 (9 ratings) |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 | 9 — better |
| Update frequency | Every 2 weeks | Every 4 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 8.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 62 MB | 68 MB |
| Age rating | 17+ | 4+ |
| Developer | Georgia Tech | Silt Labs Inc. |
Customer experience
Argon4
Narc
In-app purchases
Argon4
No in-app purchases
Narc
- Snitch Pro7 Days trial$4.997 Days
- Snitch Pro7 Days trial$29.991 Year









