Side-by-side comparison · 24 data points
Block fake, disposable, and mistyped emails at checkout. Cut chargebacks and failed deliveries.
| MailShield ‑ | Whapi | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer | ||
| Listed | ||
| Last updated | — | — |
| Metric | MailShield ‑ Email Validator | Whapi: WhatsApp API Automation |
|---|---|---|
| Rating | — | 5.0 ★ |
| Total reviews | 0 | 35 |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free plan available |
| Built for Shopify | — | ★ Yes |
| Pricing tiers | 3 tiers | ★ 4 tiers |
| Listed features | 5 | 5 |
| Languages | 1 supported | 1 supported |
| Listed since | May 2026 | May 2025 |
Based on the data on this page, Whapi: WhatsApp API Automation is the stronger choice for most Shopify App Store merchants — 5.0★ vs MailShield ‑ Email Validator's 0.0★ is a meaningful gap that usually reflects real product or support quality differences across the user base. Pricing entry tiers: MailShield ‑ Email Validator at Free plan available, Whapi: WhatsApp API Automation 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 (apps, orders, integrations) varies. Recommended by store size: small/early-stage merchants who need fast install and low risk should default to Whapi: WhatsApp API Automation; mid-market and enterprise merchants with specific feature requirements should evaluate both — MailShield ‑ Email Validator's 0-review base may include the workflow context that matches your specific use case better than Whapi: WhatsApp API Automation'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: MailShield ‑ Email Validator audit • Whapi: WhatsApp API Automation audit
| Keyword | MailShield ‑ | Whapi |
|---|---|---|
| automation | Not ranked | #2 |
| customer service automation | Not ranked | #6 |
| workflow automation | Not ranked | #13 |
No tracked changes.
Both MailShield ‑ Email Validator and Whapi: WhatsApp API Automation offer paid plans only. MailShield ‑ Email Validator starts at Free plan available; Whapi: WhatsApp API Automation starts at Free plan available. Compare the per-tier features in the Pricing section above before committing.
It depends on what you're optimizing for. MailShield ‑ Email Validator fits better if you prioritize broader integrations; Whapi: WhatsApp API Automation 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. Whapi: WhatsApp API Automation has more onboarding documentation maturity (35 reviews vs 0), 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.
MailShield ‑ Email Validator typically suits early-stage and growth-mode stores based on its review-base composition (0 reviews). Whapi: WhatsApp API Automation aligns more with early-stage and growth-mode stores (35 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. MailShield ‑ Email Validator and Whapi: WhatsApp API Automation 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 MailShield ‑ Email Validator" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
