Duos B2B Self‑service vs CRM PLUS on LINE

Duos B2B Self‑service and CRM PLUS on LINE 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: Duos B2B Self‑service at Free plan available, CRM PLUS on LINE at Free trial 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.

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.

Is Duos B2B Self‑service or CRM PLUS on LINE cheaper?

Both Duos B2B Self‑service and CRM PLUS on LINE offer paid plans only. Duos B2B Self‑service starts at Free plan available; CRM PLUS on LINE starts at Free trial available. Compare the per-tier features in the Pricing section above before committing.

Which has better reviews, Duos B2B Self‑service or CRM PLUS on LINE?

Duos B2B Self‑service (5.0★, 1 reviews) and CRM PLUS on LINE (5.0★, 39 reviews) are essentially tied on rating. Look at review velocity and individual reviewer quotes — both visible on each app's detail page — to differentiate.

Should I choose Duos B2B Self‑service or CRM PLUS on LINE?

AppRanks cannot separate these two on rating — both sit at 5.0★. CRM PLUS on LINE does carry the larger published review base (39 vs 1). Read both apps' detail pages for the feature breakdown and recent listing changes.

Which is faster to set up, Duos B2B Self‑service or CRM PLUS on LINE?

Both apps are one-click installs from the Shopify App Store. CRM PLUS on LINE has the deeper published review base (39 vs 1), 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.

Which works better for small vs large Shopify App Store merchants?

Duos B2B Self‑service typically suits early-stage and growth-mode teams based on its published review base (1 reviews). CRM PLUS on LINE typically suits early-stage and growth-mode teams based on its published review base (39 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.

Can I migrate data between Duos B2B Self‑service and CRM PLUS on LINE?

Migration support varies by app and category. Duos B2B Self‑service and CRM PLUS on LINE 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 Duos B2B Self‑service" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.