

A side-by-side comparison of Semrush (Freemium) and Exploding Topics (Freemium) — pricing, features, platforms, and user ratings.
TL;DR
Both Semrush and Exploding Topics are worth evaluating — neither has enough user reviews yet to declare a clear winner. Compare features and pricing below to find the best fit for your needs.
SemrushThis | ||
|---|---|---|
| Starting price | Free | $99/mo |
| Pricing model | Freemium | Freemium |
| Platforms | — | Web |
| Top features |
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| Rating | — | — |
Semrush and Exploding Topics are both tools in the same category. Semrush is freemium — Grow and measure brand visibility across SEO, AI search, PPC, social, and more with the leading digital visibility platform. Exploding Topics is freemium — Spot emerging trends, startup opportunities, and untapped markets 12+ months before they go mainstream using data-driven trend intelligence.. The main differences are in pricing, platform support, and feature focus.
Both Semrush and Exploding Topics are worth evaluating — neither has enough user reviews yet to declare a clear winner. Compare features and pricing below to find the best fit for your needs.
Semrush offers a free tier with limited features. A paid plan is required for full access.
Exploding Topics offers a free tier with limited features. A paid plan is required for full access.
If neither Semrush nor Exploding Topics meets your needs, you can browse alternatives on each product's alternatives page. MazikBox ranks alternatives by shared categories, platforms, pricing, and user ratings.