So, the first free way to promote on Instagram is through hashtags. They were at the forefront of the creation of the IG app. Using hashtags is very simple: just select the category that you think fits the post or image. If you have any difficulties with this, we recommend using the Instatag.ru service.
There you can find a hashtag for every taste and color, for example, for likes and subscriptions. For a change, you can combine different hashtags, enjoy!
It is difficult to assess the effectiveness of this type of promotion in the outgoing 2019. But the oldies still use it as if on a whim.
You don't need to abuse hashtags, just 5 tags (those that suit you) are enough. Recently, IG has introduced a large number of restrictions, so we recommend that you refrain from hashtagomania.
It is also worth adding that Instagram has a hashtag subscription function. This means the likelihood that more people will see your post. This method is suitable for both commercial and personal accounts.