Side-by-side comparison
Approve wholesale buyers before they see prices or buy. Run a B2B store on any plan, no Plus needed
Keep customers logged in across visits to retain carts, preferences, and personalised experiences.
| Metric | Singleton | Verify Customers | Session Flow: Persistent Login |
|---|---|---|
| Rating | 5.0 ★ | — |
| Total reviews | 82 | 0 |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free trial available |
| Pricing tiers | 3 tiers | 3 tiers |
| Listed features | 5 | 5 |
| Languages | 1 supported | 1 supported |
| Listed since |
On the measured data here, Singleton leads on more dimensions (4 vs 1). Pick Session Flow if one of the points where it leads is what you need.
Built only from the Shopify App Store listing data shown on this page. AppRanks does not accept payment to influence comparisons. Read the methodology
Read each app's audit: Singleton | Verify Customers audit • Session Flow: Persistent Login audit
| Field | Singleton | Verify Customers | Session Flow |
|---|---|---|
| Tagline | ||
| Listing audit | 91/100 listing audit | 84/100 listing audit |
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer |
| Feb 2019 |
| May 2026 |
| Listed |
|---|
| Keyword | Singleton | Verify Customers | Session Flow |
|---|---|---|
| customer gender verification | #2 | Not ranked |
| wholesale lock | #11 | Not ranked |
| login to see | #12 | Not ranked |
Singleton | Verify Customers is cheaper to start with — it offers a free plan and Session Flow: Persistent Login doesn't list one. Prices are as listed on the Shopify App Store; check what each tier includes in the Pricing section above.
AppRanks cannot separate these two on rating, because neither publishes one. Singleton | Verify Customers does carry the larger published review base (82 vs 0). Read both apps' detail pages for the feature breakdown and recent listing changes.
Both apps are one-click installs from the Shopify App Store. AppRanks doesn't measure setup time directly; Singleton | Verify Customers has more published reviews to read for user-reported install experience (82 vs 0).
AppRanks cannot say which fits a larger or smaller operation — there is no store-size measurement in the Shopify App Store data. What it can show: Singleton | Verify Customers has 82 published reviews; Session Flow: Persistent Login has 0 published reviews. Compare plan limits and pricing tiers against your own volume.
Migration support varies by app and category. Singleton | Verify Customers and Session Flow: Persistent Login 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 Session Flow: Persistent Login" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
None