Side-by-side comparison · 24 data points
Increase sales with AI Search, advanced filters, and smarter product discovery
| Boost AI Search & Filter | Substanz ‑ Fashion AI Search | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer | ||
| Listed | ||
| Last updated | — | — |
AI search trained on fashion reduces zero results. Install and enable—no product tagging needed.
| Metric | Boost AI Search & Filter | Substanz ‑ Fashion AI Search |
|---|---|---|
| Rating | 4.7 ★ | ★ 5.0 ★ |
| Total reviews | ★ 1.6k | 2 |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free plan available |
| Built for Shopify | — | — |
| Pricing tiers | ★ 3 tiers | 1 tier |
| Listed features | ★ 5 | 4 |
| Languages | 1 supported | 1 supported |
| Listed since | Jan 2017 | Nov 2025 |
Substanz ‑ Fashion AI Search edges out Boost AI Search & Filter on rating (5.0★ vs 4.7★), but the gap is small enough that pricing fit and feature differentiation should drive the decision more than the headline number.
Pricing entry tiers: Boost AI Search & Filter at Free plan available, Substanz ‑ Fashion AI Search at Free plan available. Check each app's tier structure for the capacity limits you actually need before deciding — the headline number is the same shape, but the gating shape per tier (seats, usage volume, integrations) varies.
Boost AI Search & Filter has the larger user base (1,630 reviews vs 2), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. Substanz ‑ Fashion AI Search's smaller cohort can be an advantage for niche workflows where the bigger app has accumulated bloat.
Recommended by size: small/early-stage merchants who need fast install and low risk should default to Substanz ‑ Fashion AI Search; mid-market and enterprise merchants with specific feature requirements should evaluate both — Boost AI Search & Filter's 1,630-review base may include the workflow context that matches your specific use case better than Substanz ‑ Fashion AI Search's broader-but-shallower coverage.
This verdict is generated from the live marketplace data on this page — rating, review count, pricing tier, and category position all refresh from the canonical Shopify App Store listing every 24 hours. AppRanks does not accept payment to influence comparison outcomes; the methodology is documented on the About page and applies identically to every pair on the site.
Read each app's audit: Boost AI Search & Filter audit • Substanz ‑ Fashion AI Search audit
| Keyword | Boost AI Search & Filter | Substanz ‑ Fashion AI Search |
|---|---|---|
| search discovery | #2 | Not ranked |
| search filter | #3 | Not ranked |
| ai search | #5 | Not ranked |
No tracked changes.
Both Boost AI Search & Filter and Substanz ‑ Fashion AI Search offer paid plans only. Boost AI Search & Filter starts at Free plan available; Substanz ‑ Fashion AI Search starts at Free plan available. Compare the per-tier features in the Pricing section above before committing.
Substanz ‑ Fashion AI Search has the higher average rating (5.0★ from 2 reviews) compared to Boost AI Search & Filter (4.7★ from 1,630 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
Substanz ‑ Fashion AI Search holds the higher average rating (5.0★ vs 4.7★). That is the one dimension AppRanks can separate them on here — read both apps' detail pages for the feature breakdown and recent listing changes.
Both apps are one-click installs from the Shopify App Store. Boost AI Search & Filter has the deeper published review base (1,630 vs 2), which often — though not always — accompanies better-tested setup docs. AppRanks doesn't measure setup time directly: read the recent reviews on each app's detail page for user-reported install experience.
Boost AI Search & Filter typically suits early-stage and growth-mode teams based on its published review base (1,630 reviews). Substanz ‑ Fashion AI Search typically suits early-stage and growth-mode teams based on its published review base (2 reviews). A larger review base generally means the app has been exercised at scale — relevant if you are processing high volume or handling enterprise compliance requirements.
Migration support varies by app and category. Boost AI Search & Filter and Substanz ‑ Fashion AI Search both publish their export options on their marketplace listing pages (or in their support docs); some apps offer one-click import from competitors, others require CSV. The fastest check: search "import from Substanz ‑ Fashion AI Search" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
