A feature on Snapchat, also known as Snap Streak, keeps track of how many days in a row you send your friends photos or videos. Your streak is lost if you don’t send any media for a day.
Think of using Snap Streak to encourage consumers to check Snapchat every day. The app’s popularity is increased by Snapchat Streak, a very addictive feature.
By sharing any video or picture snap to a recipient each day within 24 hours on Snapchat, you may take part in the Snap Streak challenge. 
When a user’s streak is about to expire, Snapchat notifies them. Here’s how to regain your streak if you lost it.
Things to Know
Let’s first verify that your claim is legitimate before we begin the recovery procedure.
• Two persons must send Snaps each day in order for a streak to continue
• Ensure that your friend receives a snap from you once every 24 hours. No-count messages, images, or videos from Memories
• You must also get a snap from the same friend within the same 24-hour period and open it
• In addition, only one person may send and receive snaps; group communications are not valid
How to Get Lost Streak Back?
A Snap streak might come to an end for unforeseeable causes.
Start the recovery process from your Snap account if your Snap streak expires accidentally while abiding by the guidelines.
Step 1
Open the app and sign into your account to access Snapchat.
Step 2
Select settings.

Step 3
Please scroll down to the “Supports” section located towards the bottom.

Step 4
Please pick “Snap streaks” from the list of options under “I Need Help” to request help.

Step 5
The “Let us know” option under “What if my Snap streak has gone?” is where you can report a lost Snap streak.

Step 6
I need help with my Snap streaks, as they seem to have disappeared. 
Step 7
Please fill out the form with as much information as possible.

Step 8
To send your form, click the “Send” button.

Snap may be unable to help you if you see the hourglass emoji before your streak expires. However, by submitting more details in the form’s “What information should we know” question, you can raise your chances of recovery.
The following details were taken from Snapchat’s support page:
1. Please visit the Snapchat Support website if you need help with Snapchat
2. Press the “Contact Us” link
3. Click the “My Snap streaks have vanished” option under the “How can we help” section
4. Fill out the form completely and as completely as you can
5. Simply hit the “Send” button to submit
Conclusion
In this blog, we discussed about “What is Snapchat Streak”. This blog covers all ways to recover a lost streak that might have been lost even if you were following guidelines. Make sure to read our blog!