Engagement rate benchmarks for Bangkok creators in 2026

Engagement rate is the single number SEA brand marketers ask about most before a Bangkok creator booking, and the single number quoted most dishonestly in offer decks. A creator's media kit will show one figure, the platform's analytics will show another, and the spreadsheet a brand pulls together post-campaign will show a third. None of them are lying. They are measuring different things.

The version that matters for a 2026 brief is the one tied to the deliverable. If you are buying a Reel, you care about engagement on Reels. If you are buying a feed carousel, the Reels number is decoration. The honest band for each platform sits well below the headline rate creators put on the first slide, and the gap is where most overpayment happens.

What "engagement rate" actually means in 2026

There are three formulas in active use on Bangkok briefs and they do not produce the same number. ER by follower divides total interactions by follower count. ER by reach divides interactions by the people who actually saw the post. ER by impressions divides interactions by total views, including repeat viewers.

Follower-based ER flatters small accounts and punishes large ones because reach as a share of followers falls as the account grows. Reach-based ER is the one Instagram surfaces in creator analytics and the one most platform-literate creators will quote if you ask. Impression-based ER is the metric TikTok analytics defaults to and the one that makes a TikTok number look low compared to an Instagram number even when the post performed better.

A brief that asks "what is your engagement rate" without specifying the formula gets the kindest answer. A brief that asks "what is your reach-based engagement rate on Reels over the last 30 days" gets a useful one. Our vetting checklist covers the screenshot you should ask for, which is the only version of the number you can audit.

Instagram Reels: the honest 2026 bands

For Bangkok creators in 2026, reach-based ER on Reels lands roughly as follows. Nano accounts under 10k followers sit around 8 to 14 percent on a working post. Micro accounts between 10k and 80k sit around 4 to 8 percent. Mid-tier accounts between 80k and 250k sit around 2.5 to 5 percent. Macro accounts above 250k sit around 1.5 to 3 percent. A post above the top of the band is a hit. A post below the bottom for two consecutive briefs is a signal the account is leaning on legacy followers.

Follower-based ER on the same accounts shows numbers roughly half those ranges because Reels reach in Thailand on a non-boosted account hovers around 35 to 60 percent of follower count for mid-tier accounts and falls further on macros. A media kit quoting 9 percent ER on a 150k follower Instagram account is almost certainly using the follower formula on a single cherry-picked Reel. Ask for the trailing 30-day reach-based number and the picture changes.

Carousel and single-image ER on the feed runs lower across every tier in 2026 because Instagram is pushing Reels harder than ever. A carousel landing at 2 to 4 percent reach-based on a Bangkok micro is a healthy post in current conditions. That same post would have hit 5 to 7 percent in 2023 and the comparison is not the creator's fault.

TikTok: different platform, different floor

TikTok engagement maths cannot be compared to Instagram side by side because the impression base is bigger and the interactions are different. For Bangkok creators on TikTok in 2026, impression-based ER on a working post sits in the following bands. Nano under 10k: 6 to 12 percent. Micro 10k to 80k: 3 to 7 percent. Mid 80k to 250k: 2 to 4 percent. Macro 250k+: 1 to 2.5 percent.

What matters more on TikTok is the completion rate and the share rate. A 65 percent completion rate on a 15-second hook is doing more for the brand than a 9 percent ER on a 60-second one that nobody finished. A share rate above 1.5 percent of impressions is the cleanest leading indicator we track for whether a post will get a second push from the algorithm 48 to 72 hours after publish.

Ask the creator for the post-level TikTok analytics card on three recent brand posts before signing. The card shows average watch time, completion, traffic source, and shares. Those four numbers tell you more about whether a paid Reel will work for your brand than any ER quote. The platform comparison guide covers which brief shapes those numbers map to cleanly.

Where the small accounts look better than they are

Nano and very small micro accounts are the easiest tier to misread because the ratios look spectacular and the absolute numbers do not. A 6k follower account posting a Reel that lands 720 likes and 60 comments shows a 13 percent ER, which beats every macro on the roster. The post reached around 4,500 accounts. The brand impression count is small enough that the campaign needs eight to twelve of these posts running together to move the needle on awareness.

That maths is not an argument against nano bookings. It is an argument for stacking them. Our nano-creator brief walks through the cluster shape that works in Bangkok in 2026. Twelve nanos at 5,000 to 7,000 THB each on the same launch week beats one macro at 80,000 THB on most direct-response briefs we have measured. The ER per post is real, the reach per post is not.

The mirror trap is reading a macro at 1.8 percent ER as underperforming. A 600k follower account landing 1.8 percent reach-based on a Reel is reaching 200k+ Thai accounts on a single post. The absolute impression count carries the awareness brief on its own. The micro vs macro decision guide gets into when each tier maps to which brief shape.

The ER is a screening number. The decision number is reach per THB on the post types that match the brief. One says the account is alive. The other says the booking is worth it.

The numbers to put in the brief

Three asks turn the engagement-rate conversation from a media-kit pitch into a signed offer that holds up.

• Trailing 30-day reach-based ER on the deliverable platform. Ask for the analytics screenshot, not the headline. Compare against the band for the tier, not against the creator's best post.
• Average watch time and completion on three recent brand posts. This is the working signal for paid post performance and the one most easily faked at the headline level if you do not ask for the per-post card.
• Comment-to-like ratio above 2 percent. A healthy Bangkok creator post sits around 2 to 6 percent comments-to-likes. Below 1 percent and the audience is passive or the post bought attention without earning it.

The roster on Mai Influence will share the screenshots if the brief asks. The platform's escrow holds the deposit while the proof is reviewed and the campaign ROI workflow explains how those benchmark numbers map to the post-campaign report you will actually pay against. The benchmark is a filter, not the brief. Use it to drop the offers that do not clear the band, then book on fit.