Carbon Oxtech vs Simple WebSocket Client
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Carbon Oxtech
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This app allows you to control your connected OxTech Gateways. Users can use the app to add Gateways and monitor gateway conditions in real time.
Simple WebSocket Client
Connect to WebSocket servers with customizable HTTP headers. Save successful connections for easy access and review. This tool is designed for developers needing to test WebSocket endpoints.
- WebSocket client functionality
- Add custom HTTP headers
- Save successful connections
- Review connection history
- Developer tool
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This app is a WebSocket Client. The app can add HTTP headers as needed when connecting. Successful connections are saved for later review.
Screenshots
Verdict
The clearest difference is ads: Carbon Oxtech at none against Simple WebSocket Client's shown. Carbon Oxtech also leads on iOS requirement (12.0 vs 18.0). On price, update cadence, in-app purchases and device support 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.
Carbon Oxtech ships an update every 2 months, Simple WebSocket Client every 3 months. The most recent releases landed on December 25, 2025 and September 22, 2026 respectively.
| Parameter | Carbon Oxtech | Simple WebSocket Client |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 30 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | OXIT, LLC | Yuya Asamura |
In-app purchases
Carbon Oxtech
No in-app purchases
Simple WebSocket Client
No in-app purchases
Questions
Is Carbon Oxtech free?
Is Simple WebSocket Client free?
Do Carbon Oxtech or Simple WebSocket Client have ads?
Which is updated more often, Carbon Oxtech or Simple WebSocket Client?
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