Side-by-side comparison · 24 data points
Boost Sales with Social Proof & FOMO Nudges such as Live Visitors and Recent Sales or Sales Pop.
| Nudgify Social Proof Sales Pop | Smile | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer | ||
| Listed |
| Metric | Nudgify Social Proof Sales Pop | Smile: Loyalty Program Rewards |
|---|---|---|
| Rating | 4.5 ★ | ★ 4.9 ★ |
| Total reviews | 66 | ★ 4.2k |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free plan available |
| Built for Shopify | — | ★ Yes |
| Pricing tiers | 4 tiers | 4 tiers |
| Listed features | 5 | 5 |
| Featured placements | — | 3 |
| Languages | 1 supported | 9 supported |
| Listed since | May 2018 | Dec 2014 |
Based on the data on this page, Smile: Loyalty Program Rewards is the stronger choice for most Shopify App Store merchants — 4.9★ vs Nudgify Social Proof Sales Pop's 4.5★ is a meaningful gap that usually reflects real product or support quality differences across the user base. Pricing entry tiers: Nudgify Social Proof Sales Pop at Free plan available, Smile: Loyalty Program Rewards 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. Smile: Loyalty Program Rewards has the larger user base (4,232 reviews vs 66), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. Nudgify Social Proof Sales Pop'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 Smile: Loyalty Program Rewards; mid-market and enterprise merchants with specific feature requirements should evaluate both — Nudgify Social Proof Sales Pop's 66-review base may include the workflow context that matches your specific use case better than Smile: Loyalty Program Rewards'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: Nudgify Social Proof Sales Pop audit • Smile: Loyalty Program Rewards audit
| Last updated | — | — |
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| Keyword | Nudgify Social Proof Sales Pop | Smile |
|---|---|---|
| subscriptions | Not ranked | #76 |
| chatbot for sales | #83 | Not ranked |
| chatbot sales | #110 | Not ranked |
| ai sales assistant | #114 | Not ranked |
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No tracked changes.
Both Nudgify Social Proof Sales Pop and Smile: Loyalty Program Rewards offer paid plans only. Nudgify Social Proof Sales Pop starts at Free plan available; Smile: Loyalty Program Rewards starts at Free plan available. Compare the per-tier features in the Pricing section above before committing.
Smile: Loyalty Program Rewards has the higher average rating (4.9★ from 4,232 reviews) compared to Nudgify Social Proof Sales Pop (4.5★ from 66 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
It depends on what you're optimizing for. Nudgify Social Proof Sales Pop fits better if you prioritize broader integrations; Smile: Loyalty Program Rewards 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. Smile: Loyalty Program Rewards has more onboarding documentation maturity (4,232 reviews vs 66), 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.
Nudgify Social Proof Sales Pop typically suits early-stage and growth-mode stores based on its review-base composition (66 reviews). Smile: Loyalty Program Rewards aligns more with early-stage and growth-mode stores (4,232 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. Nudgify Social Proof Sales Pop and Smile: Loyalty Program Rewards 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 Nudgify Social Proof Sales Pop" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
