Instagram for Android: Feed, Stories, Reels and Privacy

Instagram is Meta’s photo and video sharing app, with more than five billion installs on Google Play. What started as a photo feed now holds several formats under one profile: permanent posts, Stories and Notes that expire, short Reels videos and private messages. Each of them reaches a slightly different audience and suits a different kind of update.

That mix is what makes Instagram useful and also a bit confusing for new users. A post in your grid can stay visible for years, while a Story is gone after a day, and a Reel is often shown to people who do not follow you. Some features depend on your country or region, so what you see may differ from a friend abroad.

Version and compatibility

Updated: September 21, 2026
Version: varies with device
Requires Android: varies with device
Developer: Instagram
Installs: 5,000,000,000+

Google Play data as of September 26, 2026

Get Instagram on Google Play

Latest update: what changed

Released on September 21, 2026; the developer did not say what exactly changed.

Feed posts, Stories, Notes and Reels

Feed posts sit on your profile grid and suit things you want to keep, such as trips, events or a small portfolio. Carousels let you group several photos or videos in one post, so you do not flood followers with separate uploads. Stories and Notes cover the short-lived side and expire after 24 hours. A Note is a brief text line shown at the top of your messages inbox, which makes it handy for quick updates and casual replies.

Reels are short vertical videos with music, templates, stickers and filters, much like clips on TikTok. They are pushed through recommendations, so a Reel can reach people well outside your follower list. If you only want friends to see something, a Story or a private message is usually a safer choice than a public Reel, especially on a public account.

Close Friends and direct messages

Close Friends is a list you build yourself from the people who follow you. When you share a Story to it, only people on that list can see it, and they are not notified when you add or remove them. It is a simple way to keep personal updates away from coworkers, relatives or brand accounts that happen to follow you.

Direct messages cover one-on-one chats and group chats, and you can send posts, Reels, photos and voice messages there. Message requests from people you do not follow land in a separate folder, so they do not mix with your main inbox. You can accept, ignore or delete them without the sender being told which you chose.

Shaping what you see in Explore and Reels

Explore and the Reels tab are personalized. They react to what you watch, like, save and share, and also to how long you stay on a video before scrolling. If a topic you do not care about keeps showing up, use the Not interested option on that post instead of just scrolling past it, since lingering can count as interest.

Explore also surfaces brands and small businesses, and some posts let you open product details and shop without leaving the app. Sponsored posts are labeled, so you can tell a paid placement from a regular one. If shopping content is not useful to you, the same Not interested option helps reduce it over time.

Privacy basics

A private account means only followers you approve can see your posts and Stories. You can also restrict, mute or block specific accounts, limit who can comment and filter out offensive words from comments and message requests. Restricting is a softer option than blocking, because the other person is not told and their comments are hidden until you approve them.

A single pass through these settings after installing saves a lot of cleanup later. In Settings you can also decide which accounts can tag or mention you, who can reply to your Stories and whether others see your activity status. Password, login and security options live in the Accounts Center, which Instagram shares with other Meta apps such as Facebook.