correct vs Micro Drone 3.0
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
correct
Read full descriptionHide full description
“Correct” lets you play sound effects for Correct, Wrong, Winner, and Loser with one tap. Perfect for teachers, quizzes, games, or presentations. Make reactions more fun with sound!
Micro Drone 3.0
Control a drone with your smartphone, experiencing first-person view flight. Stream live HD video or record footage directly to an SD card. Features include inverted flying and a unique magnetic snap-on design.
- 720p HD Video Streaming
- Inverted Flying Mode
- Hot-Swappable Battery
- Magnetic Snap-On Design
- First Person View (FPV)
- Smartphone Control
Read full descriptionHide full description
Micro Drone 3.0 Flight in the palm of your hand. Whether you are a first time drone user, or an expert pilot, Micro Drone 3.0 is for you. Features include: 720p HD Video, Inverted Flying, Hot-Swappable battery, Magnetic Snap-On Design, Dual Control and Custom Frames. Equipped with a camera module, it live streams video to your smartphone as well as recording to an on-board SD card. It is the first Drone that uses a smartphone for First Person View flying over a digital 2.4ghz connection. Designed by Extreme Fliers
Screenshots
Verdict
The clearest difference is ads: Micro Drone 3.0 at none against correct's shown. Micro Drone 3.0 also leads on iOS requirement (8.0 vs 17.6). On price, update cadence, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
correct ships an update every 6 months, Micro Drone 3.0 every 5 months. The most recent releases landed on September 13, 2026 and September 7, 2026 respectively.
| Parameter | correct | Micro Drone 3.0 |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.3 (6 ratings) — better |
| Positive reviews | — | 38.5% of reviews |
| Number of ratings | — | 6 — better |
| Update frequency | Every 6 months | Every 5 months — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 8.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 97 MB |
| Age rating | 4+ | 4+ |
| Developer | hiromu izuwa | Extreme Toys Ltd |
In-app purchases
correct
No in-app purchases
Micro Drone 3.0
No in-app purchases
