OnlyTG Echo provides the function to manage group via telegram bot. Firstly, you need to create a new bot via @botfather and send its token to the OnlyTG Echo. After that, you will get a chatbot that can relay messages between you and your contacts. Here is the link on how to build a new bot: https://onlytg.com/how-to-create-a-new-bot-on-telegram-without-code-skills/
Video Tutorial
step 1
Send /start command to your bot and click Group Setting button.
All Groups where this Bot is an admin will be displayed in this list.
Therefore, you need to go to your group.
A. Add your bot to your Group
B. Promote it to admin.
After completing the above steps, return to your Bot, click the Refresh button, and you will see your group.
Select your Group, then click Yes to confirm management of the Group.
Select your Group again, and now you can view the basic information of the Group.
step 2
Group Statistics
Access the console by clicking Console in the start menu of your bot, or directly enter app.onlytg.io in your browser.
Click Groups to check the group’s relevant data.
Under the More menu in the Detail column, click members to view member information, including their username/language, etc.
Note that only the information of members who join the group after the bot starts managing it will be recorded.
Group Statistics are currently only available to users on the Starter Plan and above.
But don’t worry—all users can get a free 3-day Starter Plan trial right now!
Create Your Own Telegram Bot with OnlyTG Echo!
OnlyTG Echo helps you build your own Telegram bot. Power up your connection on Telegram with strong features!
OnlyTG Echo Bot: https://t.me/echoonbot
Official Telegram Channel: https://t.me/onlytg