If you want what Exploding Topics gives you, trends rising over the last 6 months, without the $39 to $249 a month price tag, the honest answer is that a free stack covers most of it. Google Trends shows you the same 6-month rising-trend view for free, a browser extension can layer search volume on top of it, and a free research tool turns any trend you spot into the actual queries and products to build around. This guide breaks down what Exploding Topics really does, where the free alternatives match it, and where they fall short, so you can replace it without paying.
What does Exploding Topics actually do, and cost?
Exploding Topics is a trend-discovery tool: it surfaces topics and products that are growing, with a chart of their rise over a chosen window, including the popular 6-month view that shows what is taking off right now. Its value is curation and timing, spotting a trend before it peaks.
That timing is also what it charges for. Pricing runs from $39 a month on the Entrepreneur plan to $99 on Investor and $249 on Business, and the free tier shows a limited, delayed slice of the database. In other words, the earliest and most complete trend data sits behind the paywall. For a solo creator or a small store, that is a lot to pay for what is, at its core, a curated view of search-trend data that Google publishes for free.
Exploding Topics vs the free alternatives
Here is how the main options line up on the things that matter: what they show, whether you can see a 6-month window, and what they cost.
| Tool | What it shows | 6-month trend view | Price |
|---|---|---|---|
| Exploding Topics | Curated trending topics and products | Yes, plus earlier data on paid | Free tier, then $39 to $249 a month |
| Google Trends | Relative interest and rising queries | Yes, any custom window | Free |
| Glimpse | Google Trends plus estimated volume | Yes, on top of Trends | Free extension, then paid |
| SQSEO | Long-tail and AI queries from a topic | Not a trend tool; acts on trends | Free for core research |
The table shows the real picture: no single free tool is a one-to-one clone, but the combination of Google Trends for the trend, Glimpse for volume, and a research tool to act on it covers the job that Exploding Topics bundles into one paid subscription.
Google Trends: the free 6-month trend view
The closest free match to the Exploding Topics chart is Google Trends, and most people underuse it. Set the time range to the past 90 days or 12 months, or a custom 6-month window, and you see exactly the rise or fall Exploding Topics charts. Scroll to “Related queries” and switch from “Top” to “Rising”, and you get the breakout terms, the same kind of early signal Exploding Topics sells, sorted by growth. Filter by country to localize it.
What Google Trends does not give you is an absolute number; it shows relative interest on a 0 to 100 scale. That is the one real gap, and it is exactly what the next tool fills.
Glimpse: free search volume on top of Trends
Glimpse is a browser extension that, as its guide to Exploding Topics alternatives describes, supercharges Google Trends by overlaying estimated search volume and growth rate directly into the Trends interface, plus related long-tail keywords. Its core extension is free, with paid tiers above that. Pairing free Google Trends with the free Glimpse extension gets you most of the way to the Exploding Topics experience, the trend curve plus a volume figure, at no cost.
How to tell a real trend from a fad
Not every line going up is worth chasing, and this is where the 6-month window earns its keep. A fad spikes hard and collapses just as fast, usually tied to a single viral moment. A real trend climbs more steadily, with the rise spread over months and, ideally, holding or strengthening. The 6-month view in Google Trends is long enough to tell them apart: a clean, sustained slope is a trend, a single tall spike that already turned down is a fad. Two extra checks help. First, look at the breadth of rising related queries, because a real trend spawns many specific sub-searches while a fad usually has one. Second, widen the window to 5 years to see whether this is genuinely new or a seasonal pattern that returns every year. Treat seasonal as a calendar to plan around, and sustained new growth as the opportunity to move on.
From spotting a trend to acting on it
Here is the step most trend tools skip, and where they leave you stuck: a trend is a topic, not a plan. Knowing that “mushroom coffee” is rising over 6 months does not tell you which pages to write or which products to list. For that you need the cluster of real queries around the trend, and that cluster is mostly long tail.
The data backs this up. Backlinko’s analysis of 306 million keywords found that 91.8% of search terms are long-tail and the median keyword gets just 10 searches a month, and Ahrefs reached the same place in its long-tail study, with 92.42% of keywords getting ten or fewer monthly searches. So once a trend is on your radar, the money is in mapping its long tail: the specific “mushroom coffee for sleep” and “best mushroom coffee without caffeine” queries that convert. If you want the cheaper paid options for that mapping too, our roundup of the best keyword research tools under $50 a month covers them, and the cluster’s guide to free AnswerThePublic alternatives shows how to pull the questions around any topic for free.
A worked example: from a 6-month trend to a page
Walk through it. In Google Trends you set a 6-month window and notice “tinned fish” climbing steadily, with rising related queries like “tinned fish date night” and “best tinned fish brands”. Exploding Topics would charge you to surface that; you found it free. Glimpse, also free, tells you the rough volume so you know it is worth the effort.
Now you act. You feed “tinned fish” into a free research tool and get back the long-tail cluster: recipes, brand comparisons, health questions, where-to-buy queries, grouped by intent. That list becomes a content plan or a set of product pages, each targeting a specific query the trend created. You went from a free trend signal to a concrete plan without paying for a single subscription, which is the whole point of replacing Exploding Topics rather than just switching to another paid tool.
Why being early matters most for small sites
The reason trend tools exist at all is that early movers win. When a topic is new, the search results and product listings around it are thin, so a single good page can rank with little competition. By the time a trend is obvious to everyone, the niche is crowded and a small site has lost its window. That is the real value of catching a 6-month climb early: not the chart itself, but the months of low competition it buys you. It is also why paying $249 a month is rarely the answer for a small operator. The edge does not come from the most expensive trend feed, it comes from acting fast on a free signal while the long tail around it is still empty. At this size, speed of execution beats data exclusivity every time.
Common mistakes when replacing Exploding Topics
The first mistake is paying for trend curation you can get free from Google Trends with the Rising filter. The second is trusting the 0 to 100 interest score as if it were volume, instead of layering a tool like Glimpse on top. The third is stopping at the trend and never mapping its long-tail queries, which is where the actual traffic and sales are. The fourth is chasing every spike, when a steady 6-month climb is a safer bet than a viral blip that fades. And the fifth is ignoring how the trend shows up in AI search, which is becoming its own early signal. Avoid these and the free stack genuinely replaces the subscription.
The AI-search angle most trend tools miss
There is a newer place trends surface that Exploding Topics does not track: AI search. When a topic starts climbing, people also begin asking about it inside ChatGPT, Perplexity, and Google’s AI Overviews, in long conversational questions. Those questions are an early-demand signal with almost no competition yet, and they are invisible to a tool that only watches classic search curves. Capturing them as a trend rises means using research that includes AI-search phrasing, so you are early in the place buyers increasingly ask first, not just in Google.
Do it free with SQSEO
For the act-on-it step, SQSEO is the free piece of the stack. Drop a trending topic in as your seed and it returns hundreds of intent-grouped long-tail and AI-search queries across SEO, Google AI Overviews, and GEO, for free. It is not a trend chart, it is what you reach for the moment Google Trends shows you a 6-month climb: the queries and product angles to build around it, including the AI-search questions other tools miss. Core research is free forever, and the Pro tier adds trend history, competitor monitoring, AI-visibility tracking, team workspaces, and an API. Paired with free Google Trends and Glimpse, it replaces the Exploding Topics subscription end to end, from spotting the trend to shipping the pages.
Frequently asked questions
What is the best Exploding Topics alternative for 6-month trends?
For the 6-month trend view itself, Google Trends is the best free alternative: set a custom 6-month window and use the Rising related queries to see what is taking off, the same signal Exploding Topics sells. Add the free Glimpse extension to overlay search volume. Then, to turn a trend into a plan, we recommend SQSEO, which generates hundreds of intent-grouped long-tail and AI-search queries from a topic for free, so you can act on the trend, not just spot it.
Is there a free alternative to Exploding Topics?
Yes, a free stack covers most of it. Google Trends shows the trend curve and rising queries for free over any window, including 6 months. The Glimpse browser extension is free at its core and adds estimated search volume on top of Trends. And SQSEO turns a trending topic into a free, intent-grouped list of long-tail and AI-search queries. Together they replace what Exploding Topics bundles into a $39 to $249 a month subscription.
How much does Exploding Topics cost?
Exploding Topics has a limited free tier with delayed data, then paid plans starting at $39 a month for Entrepreneur, $99 a month for Investor, and $249 a month for Business. The earliest and most complete trend data sits on the paid tiers, which is the main reason people look for an alternative.
Does Google Trends show trends over the last 6 months?
Yes. Google Trends lets you set any time range, including the past 90 days, the past 12 months, or a custom 6-month window, and shows the interest curve plus rising related queries for that period. The one limitation is that it reports relative interest on a 0 to 100 scale rather than absolute search volume, which a tool like Glimpse can add.
Can I find trends without paying for a tool?
Yes. Use Google Trends with the Rising related-queries filter to spot what is climbing, the free Glimpse extension to add a volume estimate, and a free research tool like SQSEO to turn the trend into the specific long-tail and AI-search queries you will actually build content or products around. That covers spotting and acting on trends without a paid subscription.