Side-by-side comparison · 24 data points
Show tax includes prices and tax excludes prices for all your products and set tax rules you need.
| Singleton | Dual Price Display | Numeral Sales Tax | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer | ||
| Listed | ||
| Last updated | — | — |
Ecommerce sales tax, solved. Let Numeral handle end-to-end compliance, backed by a guarantee.
| Metric | Singleton | Dual Price Display | Numeral Sales Tax |
|---|---|---|
| Rating | ★ 4.9 ★ | 4.5 ★ |
| Total reviews | ★ 192 | 138 |
| Free plan | Yes | Yes |
| Pricing | Free trial available | Free plan available |
| Built for Shopify | — | — |
| Pricing tiers | ★ 2 tiers | 1 tier |
| Listed features | 5 | 5 |
| Languages | 1 supported | 1 supported |
| Listed since | Sep 2018 | Oct 2024 |
Based on the data on this page, Singleton | Dual Price Display is the stronger choice for most Shopify App Store merchants — 4.9★ vs Numeral Sales Tax's 4.5★ is a meaningful gap that usually reflects real product or support quality differences across the user base.
Pricing entry tiers: Singleton | Dual Price Display at Free trial available, Numeral Sales Tax 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.
Singleton | Dual Price Display has the larger user base (192 reviews vs 138), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. Numeral Sales Tax'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 Singleton | Dual Price Display; mid-market and enterprise merchants with specific feature requirements should evaluate both — Numeral Sales Tax's 138-review base may include the workflow context that matches your specific use case better than Singleton | Dual Price Display'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: Singleton | Dual Price Display audit • Numeral Sales Tax audit
| Keyword | Singleton | Dual Price Display | Numeral Sales Tax |
|---|---|---|
| registration | #126 | #35 |
Both Singleton | Dual Price Display and Numeral Sales Tax offer paid plans only. Singleton | Dual Price Display starts at Free trial available; Numeral Sales Tax starts at Free plan available. Compare the per-tier features in the Pricing section above before committing.
Singleton | Dual Price Display has the higher average rating (4.9★ from 192 reviews) compared to Numeral Sales Tax (4.5★ from 138 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
Singleton | Dual Price Display holds the higher average rating (4.9★ vs 4.5★). 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. Singleton | Dual Price Display has the deeper published review base (192 vs 138), 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.
Singleton | Dual Price Display typically suits early-stage and growth-mode teams based on its published review base (192 reviews). Numeral Sales Tax typically suits early-stage and growth-mode teams based on its published review base (138 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. Singleton | Dual Price Display and Numeral Sales Tax 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 Numeral Sales Tax" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
