Instagram Stories have changed. In 2025, they’re less about reach and more about retention.
To understand what still works (and what doesn’t), we analyzed 161,180Stories across follower tiers and formats. This study breaks down how viewer behavior has evolved, from reach and impressions to exits and forward taps.
The result? A clear, data-backed Instagram benchmark report built for social media managers and brand marketers who want to stop guessing and start optimizing.
スナップショットではなく、アークで考えましょう。 When accounts hit the 50+ Stories/month level, it’s rarely just check-ins. They’re telling stories in sequences—polls → product → personality. That’s where real engagement lives.
However, the brands seeing the most meaningful interaction often strike a deliberate balance. They don’t just alternate formats - they choose formats based on intent.
Quick announcements? Images.
Product demos, behind-the-scenes moments, or UGC takeovers? Always video.
Use slides 4–9 to build depth.This mid-section holds the most stable engagement. It’s the ideal window for storytelling, product education, or layered messaging. This is where your audience is most open to detailed content.
スライド10以降もエンゲージメントを強化しましょう。As slight fatigue begins to set in after slide 9, adding interaction—polls, questions, or a format shift—can re-engage viewers and maintain momentum through to the final slide.
Tap-forwards are one of those metrics that seem simple at first - someone tapped to move to the next Story, right? But in reality, it’s one of the most revealing signals of Story quality and pacing.
We all know reach matters. It’s the top of the funnel. The invitation. If people don’t see your Stories, nothing else - no polls, no swipe-ups, no clever CTA - really works.
The question is: how many Stories does it take in 2025 to actually get seen? And more importantly: how has that changed since last year?
We already saw that the number of Stories you post affects your reach rate. But there are another factors at play: follower size and Stories formats—and it makes a bigger difference than most people expect.
Here’s how reach rate varies across different audience tiers, and how format (image vs. video) affects performance:
フィード投稿でオーディエンスにリーチ——ストーリーズで維持します。Feed content is now your primary reach engine. If you're trying to get seen, use posts, Reels, and carousels. Once someone follows or engages, use Stories to build trust, encourage interaction, and move them toward action.
CTA slides are your best impression magnets - if placed right.Slides with a clear action ("Reply to vote," "Tap the link," "Send us your thoughts") often get rewatched as users hesitate or come back later. Put these strategically in the middle or toward the end of the sequence—not the very last slide.
完了だけでなく、視聴時間を意識したデザインにしましょう。Instagram’s algorithm favors content that holds attention, even across multiple views. That means your visual rhythm matters: alternate fast-paced slides with slower, text-driven moments, or zoom out for context between close-ups. The more time people spend inside your Story, the more likely it is to be resurfaced.
Theexit rate refers to the percentage of viewers who leave your Story sequence entirely from a specific slide—meaning they swipe away, close the app, or tap out to another account. It is calculated using this formula: number of exits on a slide divided by the total views on a slide and multiplied by 100.
The タップフォワード率 is the percentage of viewers who tap to move to the next Story slide- without exiting or engaging with the current one. It is calculated using this formula: number of forward-taps divided by total views and multiplied by 100.