# Crazyflie 2 — Manually fly your Crazyflie

> iOS app to manually fly the Crazyflie 2.x open-source quadcopter via Bluetooth. (iPhone/iPad app by Bitcraze.)

- Source: https://appshunter.io/ios/app/crazyflie-2/id946151480 (this page in markdown: same URL + `.md`)
- Developer: [Bitcraze](https://appshunter.io/developer/946151479)
- Category: Utilities
- Price: Free
- Rating: 3.70/5 from 3 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 8 MB
- Languages: American English
- Released: 2014-12-07
- Data updated: 2026-07-28
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/crazyflie-2/id946151480/reviews.md

## What is Crazyflie 2?

Control Crazyflie 2.x directly from your iOS device using Bluetooth low energy.

The Crazyflie 2 is a flying open source development platform in the form of a palm sized quadcopter. The platform supports hardware expansions as well as advanced software features for development.

This app requires a Crazylfie with a recent firmware. Firmware >= 2024.02 are compatible.

Functionalities:
 - Connect to a Crazyflie 2.0 using BLE
 - Control a Crazyflie 2.0 using on-screen joysticks or by tilting the phone
 - Configurable control sensitivity
 - Configurable control mode
 - Update the Crazyflie firmware with latest version

## Key features

- Bluetooth low energy connectivity
- On-screen joystick controls
- Phone tilting flight control
- Configurable control sensitivity
- Configurable control modes
- Firmware updates

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/crazyflie-2/id946151480/reviews.md

### 1/5 — Bad app

*2025-12-09, version 1.3.1*

This app does not work very well and it is very hard to control

### 1/5 — 🥀💔

*2025-10-18, version 1.3.1*

My drone was flying and then I lost control of the drone then flew around and me and gave me a buzz cut😭 ts so buns hard to control 0/10 would not recommend. Better than drone blocks for real!!!!

### 5/5 — Great!

*2016-06-17, version 1.1*

Simple little app that gets the job done! No issues with connections and flying is relatively easy once you get the hang of it.

### 4/5 — Crazyflie Control!

*2014-12-25, version 1.0.1*

For a quick jaunt around the room, this app is the perfect controller for my Crazyflie 2.0. It does take a little "getting used to" before you can be a precision flier, but it definitely works with practice!

The UI is extremely minimalist but everything you need is there: touch controls, settings, and connect/disconnect functionality.

As a free controller for a Crazyflie 2.0, I can give it a full four stars for working as advertised. It won't knock your socks off with bells and whistles but it works solidly for its purpose.

Thanks Bitcraze!

## Frequently asked questions about Crazyflie 2

### What devices does Crazyflie 2 support?

Crazyflie 2 is designed to work with iPhones and iPods. It utilizes Bluetooth low energy for connectivity, requiring a compatible device.

### How do I control the Crazyflie 2?

You can control the Crazyflie 2 using on-screen joysticks or by tilting your phone. The app also allows for configurable control sensitivity and modes.

### Can I update the Crazyflie 2's firmware with this app?

Yes, the app allows you to update the Crazyflie 2's firmware to the latest version. Firmware version 2024.02 or newer is required for compatibility.

### Is Crazyflie 2 free to use?

Yes, Crazyflie 2 is available for free. There are no in-app purchases or advertisements associated with this application.

### What is the age rating for Crazyflie 2?

Crazyflie 2 has an age rating of 4+. This indicates it is suitable for users aged 4 and above.

### How often is Crazyflie 2 updated?

The latest version of Crazyflie 2 was released on April 16, 2025. While specific update frequency isn't detailed, this indicates ongoing development.

### What is the user sentiment for Crazyflie 2?

Crazyflie 2 has an average rating of 3.7 stars from 3 ratings. This suggests a mixed but generally positive user reception.

## Version history (last 5 releases)

### 1.3.1 — 2025-04-16

- Fix connection with latest version of the Crazyflie firmware
 - Remove Bootloader support. To upgrade your Crazyflie use the Client on Computer.

### 1.3 — 2017-01-06

This app has been updated by Apple to display the Apple Watch app icon.

Added new "tilt" control mode to control your Crazyflie 2.0 by tilting the pone.

### 1.1 — 2015-09-23

Added update functionality to update the Crazyflie with latest firmware version.
Minor GUI improvement.

### 1.0.1 — 2014-12-09

Fixes joystick placement on iPhone 6 Plus
Fixes default settings

### 1.0 — 2014-12-06

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-28.*