Side-by-side comparison · 24 data points
Notify customers based on geolocation, tags, and other rules through custom pop-ups
| PBC ‑ Product Warnings | Omnisend | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer | ||
| Listed | ||
| Last updated | — | — |
| Metric | PBC ‑ Product Warnings | Omnisend Email Marketing & SMS |
|---|---|---|
| Rating | 4.5 ★ | ★ 4.8 ★ |
| Total reviews | 6 | ★ 3k |
| Free plan | Yes | Yes |
| Pricing | Free | Free to install |
| Built for Shopify | — | — |
| Pricing tiers | — | 3 tiers |
| Listed features | 5 | 5 |
| Featured placements | — | 2 |
| Languages | 1 supported | 1 supported |
| Listed since | Dec 2024 | Mar 2014 |
Omnisend Email Marketing & SMS edges out PBC ‑ Product Warnings on rating (4.8★ vs 4.5★), but the gap is small enough that pricing fit and feature differentiation should drive the decision more than the headline number. Pricing entry tiers: PBC ‑ Product Warnings at Free, Omnisend 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. Omnisend Email Marketing & SMS has the larger user base (2,952 reviews vs 6), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. PBC ‑ Product Warnings'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 Omnisend Email Marketing & SMS; mid-market and enterprise merchants with specific feature requirements should evaluate both — PBC ‑ Product Warnings's 6-review base may include the workflow context that matches your specific use case better than Omnisend Email Marketing & SMS'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: PBC ‑ Product Warnings audit • Omnisend Email Marketing & SMS audit
| Keyword | PBC ‑ Product Warnings | Omnisend |
|---|---|---|
| Not ranked | #4 | |
| chat support | Not ranked | #17 |
| yotpo | Not ranked | #29 |
Not featured in any section recently.
No tracked changes.
Both PBC ‑ Product Warnings and Omnisend Email Marketing & SMS offer paid plans only. PBC ‑ Product Warnings starts at Free; Omnisend Email Marketing & SMS starts at Free to install. Compare the per-tier features in the Pricing section above before committing.
Omnisend Email Marketing & SMS has the higher average rating (4.8★ from 2,952 reviews) compared to PBC ‑ Product Warnings (4.5★ from 6 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
It depends on what you're optimizing for. PBC ‑ Product Warnings fits better if you prioritize broader integrations; Omnisend Email Marketing & SMS is the call if you need the higher-rated option. 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. Omnisend Email Marketing & SMS has more onboarding documentation maturity (2,952 reviews vs 6), 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.
PBC ‑ Product Warnings typically suits early-stage and growth-mode stores based on its review-base composition (6 reviews). Omnisend Email Marketing & SMS aligns more with early-stage and growth-mode stores (2,952 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.
Migration support varies by app and category. PBC ‑ Product Warnings and Omnisend 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 PBC ‑ Product Warnings" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
