HD vs C
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HD
Control a toy aircraft using your mobile device via WiFi. Capture photos and videos, record footage, and take selfies. Experience flight control through gravity induction and access an operation menu for guidance.
- WiFi video transmission
- Mobile phone flight control
- Photo and video capture
- Selfie mode
- Gravity induction control
- Operation instruction menu
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The software adopts WIFI video diagram transmission technology and controls the status of toy aircraft through wireless WIFI transmission technology. Function: 1. The mobile phone controls the flight of the aircraft through wireless WIFI 2. Mobile phone can take photos, record videos, take selfies, view photos and video 3. Control the flight of the aircraft through gravity induction 4. Use the operation instruction menu to introduce how to operate the software
C
This app enables aerial photography and videography with compatible drones. It offers live FPV feeds, camera control, and flight planning features for creative aerial shots. Users can easily share their captured moments and access detailed operational instructions.
- FPV live feed
- Adjustable gimbal and camera settings
- One-key photo/video sharing
- Waypoint and route planning
- One-key takeoff/land/return
- Flight mode switching
- Real-time flight data display
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C-Fly2 APP Support all the aircraft of C-FLY2, Meet the demand of Aerial photography. Experience the combination of technology and life, looking for long-lost inspiration, high-altitude enjoyment, Travel around the world, record beautiful moments! Functions: 1、FPV live show,take pictures or record video 2、Adjust gimbal angle, shooting parameters anytime 3、One key share pictures or videos to your friends 4、Live broadcast view anytime 5、Waypoint,route planning function 6、One key take off/land,one key return,G-sensor 7、Display flight speed,GPS stars,battery capacity all the time 8、One key to switch altitude mode,GPS mode,follow mode,orbit mode 9、Customized operate mode,beginner mode 10、Pair RC,check versions 11、Built-in detailed operation instructions
Screenshots
Verdict
The clearest difference is rating: C at 3.0 against HD's 2.6. C also leads on review sentiment (33% vs 23%). HD's advantage is update cadence (weekly vs every 3 weeks) and iOS requirement (8.0 vs 12.0). On price, ratings volume, ads and in-app purchases 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.
C holds the better App Store score, 3.0 against 2.6. Both are backed by a comparable volume of ratings — 23 and 14 respectively. Written reviews point the same way: 23% of HD's written reviews are positive against 33% of C's.
HD ships an update weekly, C every 3 weeks. The most recent releases landed on June 1, 2026 and August 16, 2026 respectively.
| Parameter | HD | C |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (23 ratings) | 3.0 (14 ratings) — better |
| Positive reviews | 23.1% of reviews | 33.3% of reviews — better |
| Number of ratings | 23 — better | 14 |
| Update frequency | Weekly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 8.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 101 MB | 161 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Yilushi Technology Co.,ltd | 俊 朱 |
Customer experience
HD
C
In-app purchases
HD
No in-app purchases
C
No in-app purchases
