Deerc FPV vs OkoCrime
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Deerc FPV
Control a toy quadrocopter using your device via WiFi. Stream real-time video directly from the drone to your screen for an immersive flying experience.
- WiFi quadrocopter control
- Real-time video transfer
- FPV experience
- Drone piloting
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A toy quadrocopter control by wifi with video transfer real time.
OkoCrime
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Set a timer with one tap. If you don't cancel it in time, your chosen friends automatically receive an urgent SOS alert along with your live location, map feature lets you track the real-time location of friends who have their timer switched on. The app also features a dual database of maniacs: famous historical serial killers for awareness and education, plus currently wanted dangerous individuals near you. On top of that, an AI detective is ready to recommend books, podcasts, and movies, or dive deeper into the stories of notorious maniacs whenever you want to learn more. In the free version, you can select only one friend for SOS alerts, ask the AI just one question, and view only three popular maniacs — the wanted section is locked. The paid subscription removes all these limits. Subscription is auto-renewable and can be turned off anytime in your App Store settings. Terms of Use / EULA - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy - https://okocrime.web.app/PrivacyPolicy.html
Screenshots
Verdict
The clearest difference is in-app purchases: Deerc FPV at none against OkoCrime's 3. Deerc FPV also leads on iOS requirement (12.0 vs 17.6). OkoCrime's advantage is update cadence (every 4 days vs fortnightly). On price, ads 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. OkoCrime sells 3 in-app purchases, starting at $12.99 per month. Deerc FPV asks for nothing beyond the download.
Deerc FPV ships an update fortnightly, OkoCrime every 4 days. The most recent releases landed on October 14, 2026 and October 9, 2026 respectively.
| Parameter | Deerc FPV | OkoCrime |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (257 ratings) — better | — |
| Positive reviews | 34.1% of reviews | — |
| Number of ratings | 257 — better | — |
| Update frequency | Fortnightly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 120 MB | 26 MB |
| Age rating | 4+ | 17+ |
| Developer | Xiamen Huoshiquan Import & Export CO., LTD | Aksana Martysiuk |
Bugs and requests
Deerc FPV
Reported bugs
11 issues- App won't connect to drone WiFi network
- White/blank screen when launching app
- Camera feed not displaying
- On-screen control buttons non-functional
- App crashes when accessing photo/video gallery
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- Video freezing during flight
- App crashes on startup
- Incompatibility with newer iPhone models (iPhone 15, iPhone 13, iPhone X)
- Drone loses connection during flight
- Video/photos not saving properly
- Trimming controls missing from interface
Requested features
7 requests- Battery percentage indicator
- WiFi signal strength meter
- One-button gyro recalibration
- Range indicator display
- Xbox/PlayStation controller support
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- Better setup instructions in-app
- Improved documentation and user guides
OkoCrime
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Deerc FPV
No in-app purchases
OkoCrime
- Monthly premium subscription$12.991 Month
- Premium$19.993 Months
- Quarterly premium subscription$19.993 Months
