Which Magento 2 Search Extension Is Best?
Updated July 2026
Start with the architecture: three ways Magento 2 search can work
The first and biggest decision is not which extension, but which architecture. It narrows the shortlist and changes what you are actually buying - not just which features you get.
Indexing, query processing and result assembly all run on your own Magento server and its Elasticsearch or OpenSearch - no external calls. You keep full control of how results look and behave in your theme, and pay no per-query fee. The trade-off is that search runs on your own infrastructure, so its speed tracks your Magento server, not the extension. Mirasvit, Amasty, Mageplaza and native Magento all work this way.
Product data is pushed to an external service at index time, and every query is answered by that service, which returns ready, already-rendered results. Very fast, with no load on Magento - but because results are drawn outside Magento, they are harder to fit to your storefront's look and logic. Algolia and Klevu work this way.
The external service does the search but returns only a list of product IDs; Magento renders the results itself. Cloud-grade speed while your theme keeps control of rendering - the middle ground between the two.
A separate class, Smile ElasticSuite, bundles search, layered navigation and dynamic categories together - capable, but it takes over core catalog behavior, so treat it as an architectural commitment (see FAQ). The extensions compared below are the classic, server-side kind: full control, one license, no per-query bill.
Which server-side search extension fits your store
If a classic, self-hosted extension is the right fit for you, here is which one - with the free and hosted routes alongside for comparison.
Deep self-hosted search - relevance rules, synonyms, spell correction, long-tail and instant autocomplete across 15+ content types, including your own non-catalog data via no-code custom indexes - in one $249 license.
An equally deep relevance toolkit, plus a brand presentation layer - brand slider, all-brands search page, dedicated brand pages - in its $499 Premium tier.
The cheapest paid option at $149, with a clean AJAX autocomplete popup - add-to-cart, category search, and an optional Algolia boost for typo tolerance.
Native Magento search and Smile ElasticSuite cost nothing (basic / developer-oriented); Algolia and Klevu are fully hosted search on ongoing subscriptions.
Side by side, on what changes the decision
The three paid extensions all run on Elasticsearch or OpenSearch and overlap on the basics - instant autocomplete, SKU search, add-to-cart from the suggestion popup, and category search. The table below lists only what changes the pick.
One caveat before you read it: these extensions ship long feature lists - search across content types, autocomplete, spell correction, landing pages - and the lists differ from one to the next, but a longer list is not automatically better. Weigh the features you will actually use against the ones that would just be noise for your store. What ultimately separates search is relevance - and relevance is really predictability: results a shopper, and you, can anticipate and control.
| Mirasvit Search Ultimate |
Amasty Advanced Search |
Mageplaza Search Extension |
|
|---|---|---|---|
| Starting price | from $249 | from $269 Elastic $329, Premium $499 |
from $149 |
| Pricing model | one-time + yearly renewal | one-time + yearly renewal | annual subscription |
| Relevance & typo toolkit (synonyms, weights, spell, long-tail) | Full, included | Full, in the $329 Elastic tier | AJAX autocomplete; typo via Algolia |
| Content searched beyond the catalog | 15+ types, plus non-catalog data via no-code custom indexes | CMS and Amasty's own modules (Blog, Landing, FAQ) | catalog and categories |
| Brand presentation inside search (slider, all-brands page) | No |
Yes, in the Premium edition Premium ($499) |
not documented |
| Best for | Deep search in one license | Search plus brand merchandising in the Amasty stack | Fast autocomplete on a budget |
A note on pricing: Mirasvit and Amasty charge a one-time license (with a window of updates and support) plus a renewal; Mageplaza is an annual subscription. Amasty is a three-tier ladder ($269 Advanced, $329 Elastic, $499 Premium for the brand layer and AI content generator); Mirasvit bundles its full search toolkit in one edition at $249. Algolia and Klevu, by contrast, are hosted SaaS billed monthly or by usage, not a one-time purchase.
Comparison based on publicly available information from each vendor's product pages and documentation, current as of July 2026. Vendor features and pricing change - check each vendor's own site before buying.
Where each one earns its place
Mirasvit Search Ultimate - the deep, one-license choice
The full relevance and autocomplete toolkit in a single $249 edition, self-hosted on your own Elasticsearch or OpenSearch.
Strengths
- Relevance control: search weights, score-boost rules, singular/plural, stemming, wildcards
- Synonyms and stopwords dictionaries, spell correction, and long-tail / partial-SKU matching
- Instant autocomplete with multi-column layout, add-to-cart, ratings and hot searches
- Searches 15+ content types, and indexes your own non-catalog data with no-code custom indexes
- Fallback search, 404-to-search redirect, search landing pages, and a search relevance validator
- Elasticsearch 7, 8 and 9 plus OpenSearch; GraphQL and headless ready; one edition at $249
Limits
- No brand presentation slider or all-brands search page
- Self-hosted, not a managed SaaS - you run the search server
- Not free - native Magento search and Smile ElasticSuite cost nothing if you only need basics
Amasty Advanced Search - the brand-merchandising choice
The most feature-complete paid rival, with a brand layer at the top tier. Tiered: $269 Advanced, $329 Elastic, $499 Premium.
Strengths
- Full relevance toolkit at the $329 Elastic tier: synonyms, stopwords, attribute weights, match modes, typo correction, fallback, long-tail and partial-SKU
- Brand presentation layer (Premium): brand slider, all-brands search page, dedicated brand pages
- Multi-store search and redirects from broken URLs to results
- AI content generator for synonyms and descriptions (Premium)
Limits
- The brand layer and AI generator need the $499 Premium tier
- Priced above Mirasvit for comparable search depth ($329 vs $249)
Mageplaza Search Extension - the budget autocomplete choice
The cheapest paid option, focused on a clean autocomplete experience. Edition-priced: $149 Community, $349 Enterprise/Cloud.
Strengths
- Lowest paid entry price of the three
- Clean AJAX autocomplete popup with add-to-cart and category search
- SKU search for up to 10,000 SKUs, and most-searched-term suggestions
- Optional Algolia integration for typo tolerance
Limits
- Lighter on documented advanced relevance (synonyms, weights, fallback)
- Typo tolerance leans on the Algolia integration; billed as an annual subscription
Think Mirasvit Search Ultimate fits your store?
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Frequently asked questions
Which Magento 2 search extension is best?
For most stores that want deep, self-hosted search, Mirasvit Search Ultimate is the best value: relevance rules, synonyms, spell correction, long-tail and instant autocomplete across 15+ content types, in one $249 license. Amasty is comparably deep and adds a brand presentation layer in its $499 Premium tier. Mageplaza is the cheapest at $149 for a clean autocomplete. If you have no budget, native Magento search or Smile ElasticSuite are free; if you want fully hosted search, Algolia and Klevu are SaaS options.
Do I even need a search extension - isn't Elasticsearch built into Magento?
Since Magento 2.4, Elasticsearch (now OpenSearch) is required and ships for free, so you already have basic full-text search and autocomplete. What it does not include is a synonyms and stopwords UI, relevance and weight rules, spell correction, fallback and redirects, or indexing of non-catalog content. Those merchandising and relevance controls are what these extensions add on top.
What about the free Smile ElasticSuite?
Smile ElasticSuite is worth knowing as its own class of module: it is a free, open-source suite that does not just search but effectively takes over layered navigation, catalog browsing and dynamic (virtual) categories as well, and the Magento community respects it for relevance. Two trade-offs matter. It is developer-oriented, with no vendor SLA or support. And because it takes over core catalog search and layered navigation - and needs dedicated compatibility modules for setups like Hyva or B2B - extensions that touch those same areas often conflict with it, so adopting it is an architectural commitment, not a drop-in search add-on. A focused search extension like the ones above leaves the rest of your stack untouched.
What about Algolia or Klevu?
Both are hosted SaaS search. They offload the search infrastructure, but they are billed on an ongoing basis - Algolia is usage-based (per search and per record), and Klevu is a flat monthly subscription - rather than the one-time license of Mirasvit or Amasty. They fit stores that prefer a managed service and can budget a recurring cost.
Which handles typos, synonyms and relevance best?
Mirasvit and Amasty both ship a full relevance toolkit - synonyms and stopwords dictionaries, attribute weights, spell correction and long-tail matching - with Amasty's arriving at its $329 Elastic tier. Mageplaza's own engine focuses on autocomplete and leans on its Algolia integration for typo tolerance.
Should I pick the extension with the most features?
Not on feature count alone. These extensions bundle long lists - multi-content-type search, autocomplete, spell correction, landing pages - and they vary from module to module, but many of those features will be noise for your store. Weigh the ones you will actually use. And keep sight of what search is fundamentally about: relevance, which in practice means predictability - results you and your shoppers can anticipate and control. A shorter, more predictable, more relevant search beats a longer feature list.
Which of these gives the fastest search?
If raw speed is the priority, cloud search (Algolia, Klevu) wins - the query runs on external infrastructure and returns results without loading your server. Among the classic, server-side extensions (Mirasvit, Amasty, Mageplaza), the search operation itself is quick; most of the response time goes into rendering the results and building the layered navigation, and that is bound by your Magento server and theme, not the extension. So the classic options land in a similar place on raw speed - compare them on relevance, merchandising and features, not on search-speed claims.
How does pricing and renewal work for these extensions?
Mirasvit ($249) and Amasty ($269-$499) sell a one-time license that includes a window of updates and support, then a renewal to keep receiving them. Mageplaza is an annual subscription ($149 Community). Adobe Commerce and Cloud editions can add a surcharge, and the hosted options (Algolia, Klevu) are recurring SaaS.