StackChan World vs URLens
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
StackChan World
This app allows users to connect with a cute, AI-powered desktop robot. It provides access to the robot's features and enhances the user experience with its open-source hardware and software.
- AI-powered robot interaction
- Open-source hardware and software
- App-based pairing with robot
- Enhanced user fun and features
- Community co-created robot
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·_· StackChan is a super cute desktop robot co-created by M5Stack and the user community. It is powered by AI, and all the hardware and software is open-source. Download the app, pair with your StackChan, and get more fun!
URLens
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URLens instantly detects URLs in the real world using your camera. Point your iPhone at any text — business cards, magazines, screens, posters — and tap to open any URL it finds. All detected URLs are saved to your history for later. Features: • Real-time URL detection through your camera • Tap any detected URL to open it instantly • Automatic scan history — never lose a URL again • Clean, minimal interface • Works offline — no internet needed for detection
Screenshots
Verdict
The clearest difference is in-app purchases: StackChan World at none against URLens's 1. On price, ads, device support and iOS requirement 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. URLens sells 1 one-off in-app purchase. StackChan World asks for nothing beyond the download.
| Parameter | StackChan World | URLens |
|---|---|---|
| Price | Free | Free |
| Rating | 1.4 (8 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 6 days | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 164 MB | 1 MB |
| Age rating | 4+ | 17+ |
| Developer | M5Stack Technology Co., Ltd. | jesus Rubio Sainz |
In-app purchases
StackChan World
No in-app purchases
URLens
- URLens Pro$3.99









