Side-by-side comparison · 24 data points
Convert more shoppers with visual product reviews, superpowered by AI
| Loox ‑ Product Reviews App | Sender | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer | ||
| Listed | ||
| Last updated |
| Metric | Loox ‑ Product Reviews App | Sender Email Marketing & SMS |
|---|---|---|
| Rating | ★ 4.9 ★ | 4.8 ★ |
| Total reviews | ★ 8.2k | 11 |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free to install |
| Built for Shopify | ★ Yes | — |
| Pricing tiers | 3 tiers | 3 tiers |
| Listed features | 5 | 5 |
| Featured placements | 5 | — |
| Review velocity (30d) | 254 new | — |
| Languages | 1 supported | 4 supported |
| Listed since | Oct 2015 | Aug 2022 |
Loox ‑ Product Reviews App edges out Sender Email Marketing & SMS on rating (4.9★ vs 4.8★), but the gap is small enough that pricing fit and feature differentiation should drive the decision more than the headline number. Pricing entry tiers: Loox ‑ Product Reviews App at Free plan available, Sender Email Marketing & SMS at Free to install. 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 (apps, orders, integrations) varies. Loox ‑ Product Reviews App has the larger user base (8,222 reviews vs 11), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. Sender Email Marketing & SMS's smaller cohort can be an advantage for niche workflows where the bigger app has accumulated bloat. Recommended by store size: small/early-stage merchants who need fast install and low risk should default to Loox ‑ Product Reviews App; mid-market and enterprise merchants with specific feature requirements should evaluate both — Sender Email Marketing & SMS's 11-review base may include the workflow context that matches your specific use case better than Loox ‑ Product Reviews App'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: Loox ‑ Product Reviews App audit • Sender Email Marketing & SMS audit
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| Keyword | Loox ‑ Product Reviews App | Sender |
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| #240 | #24 |
Not featured in any section recently.
| Signal | Loox ‑ Product Reviews App | Sender |
|---|---|---|
| Average rating | 4.9 ★ (8.2k) | 4.8 ★ (11) |
| Rating distribution | 595% 43% 31% 20% 11% | 5— 4— 3— 2— 1— |
| Reviews · last 7 days | +45 | — |
| Reviews · last 30 days | +254 | — |
| Reviews · last 90 days | +991 | — |
Both Loox ‑ Product Reviews App and Sender Email Marketing & SMS offer paid plans only. Loox ‑ Product Reviews App starts at Free plan available; Sender Email Marketing & SMS starts at Free to install. Compare the per-tier features in the Pricing section above before committing.
Loox ‑ Product Reviews App has the higher average rating (4.9★ from 8,222 reviews) compared to Sender Email Marketing & SMS (4.8★ from 11 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
It depends on what you're optimizing for. Loox ‑ Product Reviews App fits better if you prioritize rating consistency; Sender Email Marketing & SMS is the call if you need the larger user base. Read both apps' detail pages on AppRanks for the full feature breakdown, install counts, and recent listing changes.
Both apps are one-click installs from the Shopify App Store marketplace. Loox ‑ Product Reviews App has more onboarding documentation maturity (8,222 reviews vs 11), which usually translates to better-tested setup wizards and quicker time-to-value. AppRanks doesn't measure setup time directly — read the recent reviews on each app's detail page for merchant-reported install experience.
Loox ‑ Product Reviews App typically suits established stores with steady traffic based on its review-base composition (8,222 reviews). Sender Email Marketing & SMS aligns more with early-stage and growth-mode stores (11 reviews). Larger review bases generally mean the app has been load-tested at scale — relevant if you're processing high order volume or handling enterprise compliance requirements.
connected with klaviyo. Great. Use it on 3 stores
Great
Great app and even better support! I had an issue with the Reviews Widget not showing on my store because my custom domain wasn't recognized in the backend. Liz from the support team was quick, professional, and resolved it within minutes by resyncing my widget cache. Really appreciate the fast and effective help — hig
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Migration support varies by app and category. Loox ‑ Product Reviews App and Sender Email Marketing & SMS 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 Sender Email Marketing & SMS" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
