---
title: "what is major difference between delegate and notification?"  
description: "what is major difference between delegate and notification?"  
author: "Sunil Singh"  
published: 2015-05-11  
updated: 2020-09-20  
canonical: https://www.mindstick.com/interview/2509/what-is-major-difference-between-delegate-and-notification  
category: "iphone"  
tags: ["iphone", "ios", "ipad"]  
reading_time: 1 minute  

---

# what is major difference between delegate and notification?

**Delegate:** One to one message passing between objects.

**Notification:** One to many or broadcasting type of message passing between objects.

## Answers

### Answer by Sunil Singh

**Delegate:** One to one message passing between objects.

**Notification:** One to many or broadcasting type of message passing between objects.


---

Original Source: https://www.mindstick.com/interview/2509/what-is-major-difference-between-delegate-and-notification

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