SIMREX FLY vs EEFPV
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SIMREX FLY
Control your smart drone with this app. It enables real-time image and flight data transmission between your mobile device and the drone. Features include GPS status, coordinate display, battery monitoring, and various flight modes like waypoint planning and follow.
- Real-time image and flight data transmission
- GPS status and coordinate display
- Battery power monitoring with auto-return
- Manual joystick operation
- Waypoint planning, follow, and orbit flight modes
- Camera parameter settings for shooting and recording
- One-key take-off, landing, and return to home
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SIMREX FLY is a control application software for smart drones. Based on WI-FI wireless transmission technology, it realizes real-time transmission of images and flight data between mobile phones and drones. Features 1. GPS status: Take off safely only after 6N stars 2. Latitude and longitude: Real-time display of aircraft coordinates 3. Battery power: Real-time display of the aircraft power percentage, low power automatically return to home 4. Shortcut keys for manual joystick operation: Click the button to unlock the aircraft joystick, which can replace the remote control joystick to operate the aircraft 5. Settings: There are operating joysticks (game mode setting, accelerometer calibration, geomagnetic calibration and beginner mode selection), map, and others (real-time preview pixel selection, device information, data center) 6. Flight mode: Turn on flight mode to choose waypoint planning, follow, point of interest orbit, and exit 7. Map: Click on the map to display the map in full screen, click again to switch to the scene shot by the aircraft 8. One key return to home: Click this function button to automatically return to home and land at short distances 9. One key take-off and landing: Click this function button to conduct take-off and landing 10. High and low speed display: Display the current speed of the aircraft 11. One-key unlock: Click this button to start the aircraft's brushless motor and prepare for take-off 12. Camera parameter setting: you can set the camera for single shooting, continuous shooting, and delayed shooting 13. Shooting: Click this button to directly shoot your favorite scene 14. Recording: Click this button to realize the scene recording function, click this button again to stop recording and save video automatically. 15. Gallery: Click this button to view the captured pictures, videos, and pictures and videos in the SD card (it need to install the SD card )
EEFPV
Control your four-axis aircraft remotely via WiFi. Stream real-time video from the onboard camera directly to your device and capture photos or videos.
- Remote aircraft control
- Real-time video streaming
- Photo capture
- Video recording
- WiFi connectivity
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EEFPV is a APP for the four axis aircraft control via WiFi protocol function: 1.Remote control the four axis aircraft. 2.Display the real-time video which taken by the camera on the aircraft,video data transmitted via WiFi. 3.Take the photo and video record.
Screenshots
Verdict
The clearest difference is rating: EEFPV at 3.9 against SIMREX FLY's 1.8. EEFPV also leads on review sentiment (29% vs 6%). SIMREX FLY's advantage is iOS requirement (11.0 vs 13.0). 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.
EEFPV holds the better App Store score, 3.9 against 1.8. Both are backed by a comparable volume of ratings — 37 and 34 respectively. Written reviews point the same way: 6% of SIMREX FLY's written reviews are positive against 29% of EEFPV's.
SIMREX FLY ships an update fortnightly, EEFPV every 8 days. The most recent releases landed on July 7, 2026 and July 17, 2026 respectively.
| Parameter | SIMREX FLY | EEFPV |
|---|---|---|
| Price | Free | Free |
| Rating | 1.8 (37 ratings) | 3.9 (34 ratings) — better |
| Positive reviews | 5.6% of reviews | 28.6% of reviews — better |
| Number of ratings | 37 — better | 34 |
| Update frequency | Fortnightly | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 62 MB | 156 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Jiandanzhijie Technology Co., Ltd. | LE WEI TECHNOLOGY (HK) LIMITED |
Customer experience
SIMREX FLY
EEFPV
In-app purchases
SIMREX FLY
No in-app purchases
EEFPV
No in-app purchases
