INJORA Link vs CastleLink2
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
INJORA Link
This application allows RC vehicle enthusiasts to precisely adjust ESC settings like throttle, braking, and motor timing. It offers a user-friendly interface and real-time Bluetooth connectivity for optimal vehicle performance.
- Adjust throttle parameters
- Adjust braking parameters
- Adjust motor timing
- User-friendly interface
- Real-time Bluetooth connectivity
- Fine-tune ESC settings
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INJORA Link is a powerful ESC tuning app designed for RC enthusiasts. Easily adjust throttle, braking, and motor timing parameters with precision. Featuring a user-friendly interface and real-time Bluetooth connectivity, INJORA Link allows you to fine-tune your ESC settings for optimal performance. Unlock the full potential of your RC vehicle with seamless tuning at your fingertips
CastleLink2
Connect to Castle Creations ESCs and BECs via Bluetooth to adjust settings, update firmware, and view data logs. Compatible with a wide range of ESCs and BECs, supporting both B-Link hardware versions.
- Connect to Castle Creations ESCs/BECs
- Adjust settings
- Update firmware
- View data logs
- Supports B-Link adapters
- Wide ESC/BEC compatibility
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Allows you to connect to most Castle Creations ESCs and BECs using the B-Link Bluetooth adapter. Adjust settings, update firmware, and view data logs (on supported products). Compatible with all Cobra, Talon, Copperhead, and X-series ESCs. It will also work with most Mamba and Sidewinder ESCs; as well as the CC BEC Pro and both CC BEC 2.0s. Supports the original B-Link and B-Link 2 hardware versions. Visit www.castlecreations.com/b-link for more information.
Screenshots
Verdict
The clearest difference is rating: CastleLink2 at 5.0 against INJORA Link's 2.7. INJORA Link's advantage is iOS requirement (13.0 vs 26.0). On price, ratings volume, update cadence and ads 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.
CastleLink2 holds the better App Store score, 5.0 against 2.7. Both are backed by a comparable volume of ratings — 3 and 2 respectively.
INJORA Link ships an update every 5 weeks, CastleLink2 monthly. The most recent releases landed on October 10, 2026 and October 11, 2026 respectively.
| Parameter | INJORA Link | CastleLink2 |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (3 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 3 — better | 2 |
| Update frequency | Every 5 weeks | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 19 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | 奇勇 颜 | Castle Creations Inc |
Customer experience
INJORA Link
CastleLink2
In-app purchases
INJORA Link
No in-app purchases
CastleLink2
No in-app purchases
