Side-by-side comparison · 24 data points
Verify all registered customers and allow or disallow them to see prices and "add to cart" buttons
| Singleton | Verify Customers | SP Request a Quote (RFQ) | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer | ||
| Listed | ||
| Last updated | — |
Let customers request quotes, negotiate prices, and turn deals into orders – all in one B2B workflow
| Metric | Singleton | Verify Customers | SP Request a Quote (RFQ) |
|---|---|---|
| Rating | 5.0 ★ | 5.0 ★ |
| Total reviews | ★ 83 | 26 |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free |
| Built for Shopify | — | ★ Yes |
| Pricing tiers | 3 tiers | — |
| Listed features | 5 | 5 |
| Languages | 1 supported | 1 supported |
| Listed since | Feb 2019 | Nov 2025 |
Singleton | Verify Customers and SP Request a Quote (RFQ) are evenly matched on rating (5.0★ vs 5.0★) — the differentiator comes down to pricing fit, feature breadth, and which app's interaction pattern suits your team's workflow.
Pricing entry tiers: Singleton | Verify Customers at Free plan available, SP Request a Quote (RFQ) at Free. 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.
Recommended evaluation path: install both apps' free tiers (where available) and run them in parallel on a small cohort for 7-14 days before committing. The data tables below show the per-feature breakdown — for most merchants the deciding factor will be a single integration or workflow detail that's hard to compare from listing pages alone.
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 | Verify Customers audit • SP Request a Quote (RFQ) audit
| Keyword | Singleton | Verify Customers | SP Request a Quote (RFQ) |
|---|---|---|
| quote form | #181 | #8 |
Both Singleton | Verify Customers and SP Request a Quote (RFQ) offer paid plans only. Singleton | Verify Customers starts at Free plan available; SP Request a Quote (RFQ) starts at Free. Compare the per-tier features in the Pricing section above before committing.
Singleton | Verify Customers (5.0★, 83 reviews) and SP Request a Quote (RFQ) (5.0★, 26 reviews) are essentially tied on rating. Look at review velocity and individual reviewer quotes — both visible on each app's detail page — to differentiate.
AppRanks cannot separate these two on rating — both sit at 5.0★. Singleton | Verify Customers does carry the larger published review base (83 vs 26). 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 | Verify Customers has the deeper published review base (83 vs 26), 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 | Verify Customers typically suits early-stage and growth-mode teams based on its published review base (83 reviews). SP Request a Quote (RFQ) typically suits early-stage and growth-mode teams based on its published review base (26 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 | Verify Customers and SP Request a Quote (RFQ) 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 SP Request a Quote (RFQ)" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
