---
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title: Considerations for Salesforce Mobile App Notifications
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/xcloud/264-0-0/limits_mobile_sf1_notifications.md
canonical_url: https://help.salesforce.com/s/articleView?id=xcloud.limits_mobile_sf1_notifications.htm&release=264.0.0&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: d13f6502cd8252162f2486c34b1d7cfb644be8b5dd8946e0b967abd2699f2eff
description: Before you begin sending notifications, learn about the considerations specific to in-app and push notifications.
products:
  - Mobile App Mobile App Mobile App
  - Cross Cloud Cross Cloud Cross Cloud
release: "264"
---
# Considerations for Salesforce Mobile App Notifications

Before you begin sending notifications, learn about the considerations specific to in-app and push notifications.

## Approval Requests

A user can receive approval requests in Salesforce mobile app notifications only when the user receives approval requests as email notifications. You or your user can change the Receive Approval Request Emails user field to set this preference.

## Content Limits

Notification titles and bodies are trimmed after merge fields are expanded.

- In-app notification titles have a maximum of 250 characters and the bodies have a maximum of 750 characters.
- Character limits for mobile push notifications depend on the Display full content push notifications setting on the Salesforce for iOS or Salesforce for Android external client apps pages in Setup.
    
    | Setting | Title Maximum | Body Maximum |
    | --- | --- | --- |
    | Enabled | 35 characters | 255 characters |
    | Not Enabled | 100 characters | No body displayed |

## Data Privacy

All Universal Notification System notifications are automatically deleted after 30 days.

All push registrations are automatically deleted when refresh tokens have been revoked.

When a feed item is removed or deleted, the associated notification remains visible.