RC vs CortLink
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RC
Control a toy quadcopter in real-time using WiFi. Stream live video directly to your device. Compatible with a range of iOS devices.
- WiFi quadcopter control
- Real-time video transfer
- iOS device compatibility
- Live video streaming
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A toy quadrocopter control by wifi with video transfer real time. Support iOS 7 ,iOS 8, iOS 9,iOS 10,iPhone 5 ,iPhone 5c,iPhone 5s, iPhone 6, iPhone 6 plus, iPhone 6s, iPhone 6s plus, iPhone 7, iPhone 7 plus
CortLink
This app acts as a control hub for AI smart glasses, enabling features like first-person perspective recording, audio transcription, AI conversations, and real-time translation. It seamlessly integrates wearable technology with AI for an enhanced daily experience.
- First-person perspective recording
- Audio recording management with speech-to-text
- AI-powered voice assistant
- Real-time translation for 20+ languages
- Instant content syncing to phone
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CortLink – The Exclusive Partner for AI Smart Glasses, seamlessly integrating wearable convenience with AI intelligence! As a control hub, it connects the glasses' hardware capabilities such as photo-taking and video-recording with advanced AI technology, creating an all-scenario smart experience for you. First-Person Perspective Recording: The glasses can take photos/videos, and content is instantly synced to your phone for easy sharing – free your hands and never miss wonderful moments. Audio Recording Management: AI noise reduction + speech-to-text technology quickly extracts key information, boosting work and study efficiency. AI Conversation: Activate the glasses' AI via voice to inquire about the weather, set schedules, and more – enjoy natural, instant responses for effortless interaction. AI Translation: Supports mutual translation between 20+ languages. Voice input delivers instant results through the glasses' audio broadcast/display, enabling seamless cross-border communication. Download CortLink to unlock the full potential of your AI smart glasses – let smart wearables integrate into your life and empower your work!
Screenshots
Verdict
The clearest difference is rating: RC at 5.0 against CortLink's 1.0. RC also leads on iOS requirement (7.0 vs 15.0). 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.
RC holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
RC ships an update monthly, CortLink every 3 weeks. The most recent releases landed on September 10, 2026 and September 30, 2026 respectively.
| Parameter | RC | CortLink |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 1.0 (2 ratings) |
| Number of ratings | 1 | 2 — better |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 7.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 43 MB | 469 MB |
| Age rating | 4+ | 4+ |
| Developer | ShanTou City Vison Electronictechnology Co., Ltd. | Shenzhen Zhilian Shengya Electronic Technology Co., Ltd. |
Customer experience
RC
CortLink
In-app purchases
RC
No in-app purchases
CortLink
No in-app purchases
