Instagram Earned Media Value Calculator

Earned media value is an estimate of what your unpaid Instagram exposure would have cost to buy as advertising. You count the actions a post produced, multiply each count by a money rate, and add the results together. A post with 4,000 likes and 120 comments turns into a dollar figure the moment somebody decides what a like and a comment are worth. Nothing changed hands, so the output is a model rather than income. It is used mostly in agency and brand reporting, where an organic campaign needs a comparable figure to sit beside paid line items in the same deck.

Two shapes are in common use. The reach method divides impressions by a thousand and multiplies by a rate for reaching a thousand people. The engagement method multiplies each action by its own rate, usually a small figure for a like and a much larger one for a comment. Most tools run both and add the halves together, which is what this calculator does once you fill in all three rate fields. The arithmetic is trivial. Every disagreement between two EMV figures comes from the rates chosen and from where the impressions count came from, never from the maths.

Because no current, free, primary source publishes an Instagram rate worth copying. The named industry index, Ayzenberg's, last gave its per-action Instagram values away in an October 2016 report, and now sells access as Social Index at $750 a month (August 2026). Every free calculator that shows you a rate already filled in is using a figure with no dated source behind it. Six of them price the same 4,000 likes and 120 comments anywhere from $416.00 to $1,738.40 (August 2026). An empty field is more honest than picking one of those.

Use what reaching those people actually costs you. If you buy Instagram ads, take the figure from your own Ads Manager for the same audience and the same period, and record the date beside it. If you are a creator, divide what a brand last paid you by the reach that post achieved. If you are a coach, price a comment at a fraction of what one booked call is worth to you. Whatever you choose, write it on the same slide as the result. A rate borrowed from a vendor blog describes that vendor's assumptions, not your media costs.

Ayzenberg Group, a US agency, launched the Earned Media Value Index in 2016 and it became the metric's canonical reference. Its October 2016 report is the last edition to publish Instagram numbers free: $0.32 a like, $3.82 a comment, $0.57 a follower, $0.12 a view and $250.00 a post, with the cost per thousand impressions and cost per engagement cells left as not available for Instagram. That report concedes in its own words that no perfect formula exists and the industry could not agree on one. The index trades today as Social Index at earnedmediavalues.com, covering eight platforms and nine verticals with daily updates, at $750 a month for platform access (August 2026). So the standard everyone cites is a decade old in its free form and paywalled in its current one.

Treat it as a directional model, never as proof of return. AMEC, the international body for communication measurement and evaluation, published Barcelona Principles 4.0 in June 2025. Its fifth principle names earned media value as one of seven aliases for advertising value equivalents, alongside PR value and equivalent advertising value, and says these should not be used. If you publish one anyway, AMEC asks you to avoid the words value, impact and ROI, and to state the limitations and every multiplier applied. That is exactly how this page is built, which is why the rate fields are yours to fill.

Because each tool picks its own rates and its own impressions. Audited on 2 August 2026, published per-comment Instagram values ran from $0.50 to $10.20, a twentyfold gap on one action. Kolsquare, which states that it follows the Ayzenberg index, revised its rates on 20 January 2025 and reported that the change lifted customers' EMV figures by roughly 30% overnight. Nothing about the campaigns had changed. Impressions open a second gap, because Instagram does not expose them to third-party tools, so each vendor models reach from follower counts using a formula of its own.

From your own Instagram Insights, covering exactly the posts you counted likes and comments on. Instagram does not give impressions or reach for posts and stories to third-party tools, so every external figure is modelled rather than measured. Kolsquare says so plainly and derives impressions from follower count and creator tier. One of them, ShortsIntel, assumes a feed post reaches 35% of followers. Those assumptions can be wrong by a wide margin on any single account. If you only have somebody else's account to work with, label the reach figure in your report as modelled.

The calculator is free, runs entirely in your browser, and needs no account. Nothing you type is sent anywhere, nothing is stored, and no Instagram login is requested, so it works for accounts you do not own as long as you can read the counts. It does not use AI. Every output is plain arithmetic over the numbers you enter plus a fixed table of published rate values, so identical inputs always return an identical figure. That determinism is the point: a number that lands in a client report has to be reproducible by whoever checks it.