Use Instagram Insights to measure how your own Instagram posts perform, and use Brand24 when you need to count hashtag activity beyond your account. That is the practical answer. Instagram Insights is more accurate for owned content. Brand24 is stronger for monitoring public conversation, campaign reach, mention volume, sentiment, and competitor hashtags.
TLDR: Instagram Insights is best when you want to know whether your own hashtagged posts drove reach, impressions, profile visits, or engagement. Brand24 is better when you need a broader hashtag counter across public mentions, users, channels, and time periods. For example, a skincare brand running #ClearSkinWeek might see 42,000 post impressions in Instagram Insights, while Brand24 detects 1,180 public mentions, 340 unique authors, and a 27% rise in positive sentiment over seven days. Use both if the hashtag is tied to a paid campaign, launch, or brand reputation issue.
Image not found in postmetaContents of Post
What a hashtag counter should actually measure
A serious hashtag counter should do more than show how many times a tag appears. Raw volume matters, but it is only one piece of the story. A hashtag can be used 10,000 times and still bring weak traffic, poor engagement, or negative reactions.
Good hashtag measurement usually includes:
- Hashtag volume: how many public posts or mentions include the hashtag.
- Reach and impressions: how many people may have seen the content.
- Engagement: likes, comments, shares, saves, replies, and reposts.
- Unique authors: how many separate users joined the conversation.
- Sentiment: whether mentions are positive, negative, or neutral.
- Trend over time: whether activity is rising, flat, or fading.
- Top posts and influencers: who drove the most attention.
This is where the difference between Instagram Insights and Brand24 becomes clear. They answer different questions.
Instagram Insights: accurate, but narrow
Instagram Insights is the built-in analytics tool for professional Instagram accounts. It is useful because it uses first-party data. If you want to review your own posts, Reels, Stories, profile activity, engagement, and audience behavior, it is the natural place to start.
For hashtag activity, Instagram Insights can help you understand whether posts using certain hashtags gained reach, impressions, or engagement. You can compare posts that used one hashtag set against posts that used another. You can also inspect individual content performance and see how people responded.
The catch is that Instagram Insights is not a full hashtag counter for the whole platform. It does not give you a clean, complete count of every public post using a hashtag over a campaign period. It also does not provide deep competitor hashtag tracking or broad sentiment reporting. Honestly, it feels like Instagram gives you just enough data to work with, then makes you export and compare everything manually.
Instagram Insights is best for:
- Measuring your own Instagram content performance.
- Checking reach, impressions, engagement, saves, and profile actions.
- Comparing hashtag groups across your posts.
- Reviewing audience response to Reels, Stories, and feed posts.
- Reporting on owned Instagram activity.
Its main weakness is scope. It tells you what happened inside your account. It does not give a full view of how a campaign hashtag spreads across public conversations, news sites, blogs, forums, or other social platforms.
Brand24: broader hashtag monitoring
Brand24 is a media monitoring and social listening platform. It tracks public mentions of keywords, brands, and hashtags across multiple online sources. This makes it better suited for hashtag counting during campaigns, launches, events, and reputation monitoring.
With Brand24, you can set up a project for a hashtag such as #RunForOcean or #SummerGlowChallenge. The tool then collects public mentions and organizes them by volume, source, sentiment, estimated reach, influential authors, and time period. This is useful when a hashtag is not only an Instagram tag but also a campaign asset used across several channels.
Image not found in postmetaBrand24 is best for:
- Counting public hashtag mentions over time.
- Tracking campaign buzz across social media, blogs, forums, and news.
- Spotting spikes in conversation volume.
- Finding influential users and high-reach mentions.
- Monitoring sentiment and brand health.
- Comparing branded hashtags against competitor hashtags.
Still, Brand24 is not magic. It can only track content that is publicly available and accessible to monitoring systems. Private Instagram accounts, closed groups, disappearing content, and restricted data may not appear. That limitation is not unique to Brand24. It affects most monitoring tools because platform privacy rules and API access limits control what can be collected.
Head-to-head comparison
| Feature | Instagram Insights | Brand24 |
|---|---|---|
| Best use | Owned Instagram content analytics | Public hashtag and brand monitoring |
| Data source | Instagram account data | Public online mentions from monitored sources |
| Hashtag counting | Limited and account-focused | Broader public mention tracking |
| Competitor tracking | Very limited | Strong, if mentions are public |
| Sentiment analysis | Not a core feature | Available |
| Reporting | Basic native reporting | Campaign-focused reports and alerts |
Which tool is better for measuring hashtag activity?
If your question is, “Did my Instagram posts perform well?” choose Instagram Insights. It is closer to the source and better for post-level decisions. You can see what content worked, which formats gained traction, and how your audience reacted.
If your question is, “How much attention did this hashtag get online?” choose Brand24. It gives a wider view of public activity. It is also much better for spotting earned media, user-generated content, and campaign conversations outside your own account.
For a serious campaign, the better answer is often to use both. Instagram Insights shows owned performance. Brand24 shows public spread. Together, they provide a more balanced picture.
A practical campaign example
Imagine a sportswear company launches a 14-day Instagram campaign using #MoveEveryMorning. The brand publishes 18 Reels, 10 feed posts, and daily Stories. Instagram Insights reports 620,000 impressions, 91,000 accounts reached, 7,800 saves, and a 4.9% engagement rate on campaign posts.
Those numbers are useful, but they do not show the full conversation. Brand24 might find 3,450 public mentions of #MoveEveryMorning, including 1,120 mentions from users who never tagged the brand directly. It may also show that mention volume peaked on day six after a fitness creator posted a Reel. If sentiment is 76% positive, 18% neutral, and 6% negative, the team can report not only activity but also public reaction.
Image not found in postmetaCommon reporting mistakes
Many teams treat hashtag volume as proof of success. That is risky. A hashtag can trend for the wrong reason. It can also attract spam, bots, complaints, or low-quality engagement.
A stronger report should separate:
- Owned performance: what happened on your posts.
- Earned activity: what other people posted publicly.
- Engagement quality: whether people saved, shared, commented, or clicked.
- Sentiment: whether people reacted positively.
- Business impact: traffic, sign-ups, sales, leads, or event attendance.
Expect to waste time if you try to measure a campaign with Instagram Insights alone. You may need spreadsheets, manual checks, and screenshots. Brand24 reduces that work for wider monitoring, but it still needs human review. Automated sentiment can misread sarcasm, slang, and industry terms.
Recommended setup
For a simple content calendar, Instagram Insights is enough. Track reach, engagement rate, saves, shares, and follower growth for posts using each hashtag group. Review results weekly.
For a branded hashtag campaign, use Brand24 from the start. Set the exact hashtag, common misspellings, brand name, campaign slogan, and product names as monitored keywords. Then compare public mention volume with Instagram Insights data from your owned posts.
For executive reporting, combine both datasets. Show Instagram performance in one section and public conversation in another. This keeps the report honest. It avoids the common mistake of mixing owned impressions with public mentions as if they were the same metric.
The bottom line: Instagram Insights is the safer tool for owned Instagram analytics. Brand24 is the better hashtag counter for broader public activity. If the hashtag matters to budget, reputation, or campaign results, use both and label each metric clearly.