What is not Allowed on Messenger?
The Facebook maintained communication app Messenger includes a lot of limitations to maintain a secure and user friendly atmosphere. These steps are taken to avoid misuse, safeguard privacy, and confirm the quality of user experience. It will allow users to better navigate the platform, and avoid such pitfalls in the first place by understanding these limitations.
Based on User Account and Identity Verification
Messenger - Everyone needs to verify their account through a Facebook or phone number. This restriction was placed to reduce the risk of impersonation and bad actors committing financial crimes.
Sign Up: Users need to register using an email or phone number which is then validated by a confirmation code sent by Facebook.
Identity Verification: In some cases, particularly if Messenger suspects suspicious activity going on, it may request the user to prove their identity with a photo ID.
Messaging Limits
Messenger applied some messaging restrictions to fight spam and to avoid the usage of the platform for spamming purposes:
Request: If the message is from a non-friend, that message goes into a folder for requests that the recipient can accept or ignore, without the sender being informed.
Sending too many messages in a short period of time is locked down to avoid spam (bulk messaging). Exact boundaries are unspecified, and the boundaries will be adjusted on-the-fly based on user behavior and other considerations.
Content Restrictions
Harmful or Violent ContentMessenger is prohibiting harmful or illegal content from being transmitted. This includes:
Content Restrictions: Information on pornographic, hate speech or other offensive content which explicitly promotes violence is not allowed.
Automated Monitoring: Messenger AI will automatically review conversations for red flags, and could lead to automatic removal or suspension of your account upon identifying violations.
Functionality Limitations
Some functionalities are less common on Messenger to respect user privacy and reduce misuse:
Forwarding limitations: In the new measure, Messenger allows a message to be forwarded only a limited number of times to prevent the spread of misinformation and harmful content.
Group Chat Limits: While TechCrunch does not specifically reference how many can be added to a group chat, restrictions are put in place if activity demands, and does note that group chats are in the thousands.
Consolidation with Different Services
There are a few limitations to the potentially seamless experience, but keeping the implementations somewhat siloed appears to be a clear way to keep security in check.
Cross Platform Communication: You can communicate across Facebook, Instagram and WhatsApp but not all features such as sending money or making a direct video call may work all the way through the platform.
Data: Data that is shared across platforms is held very carefully, with privacy policies in place to prevent misuse or unauthorized access.
If you want to learn more about each of them you can check out other possibilities at messenger限制功能.IOException of group chats, or you can be specific when mocking the restrictions of each platform. This knowledge of what Messenger will and will not support helps to improve UX, making sure that you are not building anything the platform does not support, keeping your approach safer.