Quick verdict. Choose Athos Commerce if you’re a mid-market B2C store on Shopify, BigCommerce or Adobe Commerce and want marketer-friendly search and merchandising with a supported upgrade path. Choose Xearch if you sell technical products to businesses and the migration is a chance to fix search for spec and part-number queries.
What Athos Commerce is
Athos Commerce brings together Searchspring (search and merchandising popular with marketing teams), Klevu (AI search with natural-language processing, often chosen by Shopify and Magento stores) and Intelligent Reach (product feed management). In August 2025 the company published its rollout plan: early access in Q4 2025, general availability of the new unified platform in Q1 2026, upgrade and migration paths for Searchspring and Klevu customers, and gradual retirement of the legacy platforms through 2027.
Pros and cons
Where Athos (Searchspring, Klevu) shines
- Merchandising and boosting that marketers can run without developers
- Quick set-up on popular ecommerce platforms
- Klevu’s natural-language search and good value for mid-market
- Feed management from Intelligent Reach under the same roof
Where B2B teams hit friction
- Platform transition: existing customers will move to the new platform by 2027
- Built mainly around B2C shopping journeys
- Limited guided or conversational discovery for complex products
- Compatibility and sales handover aren’t core features
Ideal use cases for Athos Commerce
- Mid-market B2C brands on Shopify, BigCommerce or Adobe Commerce.
- Marketing-led teams that merchandise daily without developer help.
- Existing Searchspring or Klevu customers who are happy and want continuity.
Athos Commerce vs Xearch for industrial catalogs
| Athos Commerce | Xearch | |
|---|---|---|
| Target customer | Mid-market B2C ecommerce | B2B and industrial manufacturers and distributors |
| Spec and unit queries | Keyword and NLP, attribute dependent | Built in: numbers and units become filters |
| Part-number compatibility | Not a core feature | Built in |
| Chat assistant and handover | Limited | Built in |
| 2026–2027 change | Migration to new platform | No forced migration |
When to choose which
Pick Athos if Searchspring or Klevu already works for you and your customers are mostly consumers.
Pick Xearch if you’re a B2B seller facing a migration anyway and your buyers search the way engineers do. Talk to an expert before you commit to the move.
Frequently asked questions
Are Searchspring and Klevu the same company now?
Yes. Searchspring, Klevu and Intelligent Reach are brought together under Athos Commerce, headquartered in San Antonio, Texas.
What is the Athos Commerce platform timeline?
Athos announced early access for selected customers in Q4 2025, general availability of the new platform in Q1 2026, an upgrade path for Searchspring customers and a migration path for Klevu customers, and gradual retirement of legacy platforms in 2027.
Should I migrate to Athos or switch?
If you’re happy with Searchspring or Klevu, Athos offers a supported path. If you’re a B2B seller whose main problem is technical product search, a required migration is a natural moment to evaluate alternatives, including Xearch.
Sources
- Athos Commerce updates platform rollout to ensure smooth 2026 transition (Business Wire, Aug 2025)
- 8 best Searchspring alternatives for ecommerce (Ringly, 2026)
- 13 best ecommerce search engines in 2026 (Zoovu)
This comparison is written by the Xearch team and is based on vendors’ public documentation, announcements and independent reviews available at the time of review. Features and pricing change; confirm details with each vendor. All product names and trademarks belong to their respective owners.