Bluetooth is a standardized protocol for sending and receiving data via a 2.4GHz wireless link. It’s a secure protocol, and it’s perfect for short-range, low-power, low-cost, wireless transmissions between electronic devices. It can connect up to 8 devices together.
Any device operating wireless on the same frequency as the Bluetooth signal can potentially cause interference with the signal.

The max range for bluetooth signals is roughly 100 meteres.

 https://support.apple.com/en-us/HT201542 

 https://learn.sparkfun.com/tutorials/bluetooth-basics

range

first IrDA standard paved the way for asynchronous data communications at rates up to 115.2Kbps and synchronous communications at 1.152Mbps. (A synchronous 4Mbps option was added to the standard about a year and a half later.) This standard is now formally known as IrDA-Data, to distinguish it from other standards bearing the IrDA moniker, including IrDA-Control. The latter is a specification for communication between cordless input devices (keyboards, mice, and so on) and the computers they control. Although IrDA-Control is perhaps another interesting avenue for later discussion, I'll avoid it and talk only about IrDA-Data this month.

 communication

As we know Infra means below and red refers to red color light. Hence the name Infrared stands for light which has low frequency or long wavelength than red light spectrum. 

Features Infrared Support
 Frequency  -Between 300 GHz and 400 THz 
 | Wavelength  -Between 1 mm to 750 nm 
 |  Distance  -about 10-30 meters 
 |  Data Rate  -Serial infrared supports 300 to 115200 bps 
 Fast Infrared supports about 4 Mbps 
 |  Modulation  -PPM (Pulse Position Modulation) 

radio connection 

Narrow angle (30 degree) cone, point-and shoot style applications. (Non-interference with other electronics and low-level security for stationary devices.)



http://alumni.cs.ucr.edu/~csyiazti/courses/cs260/downloads/IrDA_vs_Bluetooth.pdf

NFC is a set of short range wireless technologies, generally NFC needs a 4cm or closer distance to initiate a connection between devices. It allows you to transfer packets of data between an NFC tag device and an android powered device, or between two android devices. Android devices that are NFC capable support three main modes of operation, simultaneously. 

1)      Reader/writer mode, allowing the NFC device to read and/or write passive NFC tags and stickers.

2)      P2P mode, allowing the NFC device to exchange data with other NFC peers; this operation mode is used by Android Beam.

3)      Card emulation mode, allowing the NFC device itself to act as an NFC card. The emulated NFC card can then be accessed by an external NFC reader, such as an NFC point-of-sale terminal.

RANGE

The range of NFC depends on many different factors. To start with, there are several different modes within NFC (which when applied to contactless cards, for example have different theoretical limits). There is also the case of the size of the Antenna, the radius of the Antenna coil, and the shape of an antenna coil. In addition, it also matters if device(s) are NFC cards (Contactless Debit card) or and NFC-enables Smartphone (Samsung Galaxy S8+)

COMMUNICATION (INTERFERENCES)