Meta says Instagram rewards fresh posts, video and posts people share. Pay only to boost what already works.
Basics
How many people use Instagram?
2 billion people a day and 3 billion a month, by Meta's own count.
| Measure | Figure | When |
|---|---|---|
| Daily users | 2 billion | Q2 2026 |
| Monthly users | 3 billion | Q3 2025 |
| Engagement per post | 0.48% of followers | 2025 (Socialinsider) |
Who uses Instagram, and where?
Men and women about equally, with 25 to 34-year-olds the biggest group. India has the largest audience.
| Country | Ad audience |
|---|---|
| India | 414 million |
| United States | 172 million |
| Brazil | 141 million |
| Indonesia | 103 million |
| Turkey | 58.5 million |
These count adults reachable by ads, from January 2025, the latest on DataReportal.[4, secondary]
Who is Instagram best for?
Instagram says business accounts suit retailers, local businesses, brands, organizations and service providers, and creator accounts suit public figures, content producers, artists and influencers.[5]
How do you grow a business account on Instagram?
Post fresh video that people want to share, and check your insights.
| Step | Why |
|---|---|
| Switch to a professional account | It unlocks insights, ads and contact details |
| Post often | Over half the posts Meta recommends in Feed are under a day old |
| Lean on video | Time spent on Instagram video rose over 30% in a year |
| Make posts people share | Meta counts reshares as a strong signal |
| Read your insights weekly | Then do more of what works |
| Use one handle everywhere | People who find you elsewhere find you here |
Who can you learn from?
Instagram for Creators, Instagram's own guide to reach, engagement and insights, at creators.instagram.com.[12]
Advanced
Can you advertise on Instagram?
Yes: boost posts, Reels and Stories from a professional account, or run campaigns in Meta Ads Manager.
| Fact | Detail |
|---|---|
| How a boost works | Pick a goal, audience, daily budget and length; every ad is reviewed |
| No Facebook needed | Your first boost can be paid without a Facebook ad account |
| Avoid Apple's fee | Adding funds in the iPhone app can carry a 30% fee; instagram.com doesn't |
| Typical costs | Meta doesn't publish them; you set the budget |
What can you do with Instagram's API?
Publish posts, manage comments and messages, read insights and find mentions, all without a Facebook Page.
| API | What it does | Needs |
|---|---|---|
| Instagram API with Instagram Login | Posts, comments, messages, insights, mentions | A professional account; no ads or tagging |
| Instagram API with Facebook Login | The same features | A professional account linked to a Page |
| Basic Display API | Showed feeds on other sites | Closed on 4 December 2024 |
What do businesses build with Instagram's API?
Scheduling tools, shared inboxes for comments and messages, insight dashboards and brand-mention trackers, each built on features in Meta's API documentation.[9]
How can you grow on Instagram for free?
Reply fast, start on Threads and use the free insights before paying for any tool.
| Free move | Why |
|---|---|
| Reply to comments and messages fast | Inbox tools built on the API put both in one place |
| Start on Threads | It uses your Instagram username, so there's nothing new to claim |
| Use the free insights first | Before paying for any tool |
Which paid options on Instagram are worth it?
Boost what already works first; subscriptions buy trust and tools, not reach. The order is our view.
| Option | Cost | What it buys |
|---|---|---|
| Boost a post | Your budget | Reach for a post that's already working |
| Meta One Advanced | From $49.99 a month | Links in posts and Reels, scheduled Stories, deeper insights, team access |
| Meta One Essential | From $14.99 a month | A verified badge and impersonation protection |
| A tool built on the API | Varies | Scheduling or a shared inbox, once you post daily |
Sources (12)
- PrimaryMeta: Q3 2025 results call transcript
- PrimaryMeta: Q2 2026 results call transcript
- SecondarySocialinsider: 2026 social media benchmarks (2025 data)
- SecondaryDataReportal: Essential Instagram stats (Kepios, from Meta's ad tools, January 2025)
- PrimaryInstagram Help Center: Set up a professional Instagram account
- PrimaryInstagram Help Center: Ways to advertise on Instagram
- PrimaryInstagram Help Center: Boost a post on Instagram
- PrimaryInstagram Help Center: Meta Ad Account options for ads on Instagram
- PrimaryMeta for Developers: Instagram API with Instagram Login
- PrimaryMeta for Developers blog: Update on Instagram Basic Display API
- PrimaryMeta Newsroom: Introducing Meta One and Instagram Help Center: Where to manage settings for Threads
- PrimaryInstagram for Creators