Side-by-side comparison · 24 data points
Cart Manager tracks carts, recovers abandoned sales, and creates draft orders with line attributes.
| CB Customer Cart Manager | Postscript SMS Marketing | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer | ||
| Listed | ||
| Last updated | — |
Create and execute SMS programs to drive incremental revenue by engaging customers via text message
| Metric | CB Customer Cart Manager | Postscript SMS Marketing |
|---|---|---|
| Rating | ★ 5.0 ★ | 4.7 ★ |
| Total reviews | 1 | ★ 1.2k |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free to install |
| Built for Shopify | — | — |
| Pricing tiers | ★ 4 tiers | 3 tiers |
| Listed features | 5 | 5 |
| Featured placements | — | 1 |
| Languages | 1 supported | 1 supported |
| Listed since | Apr 2026 | Sep 2018 |
CB Customer Cart Manager edges out Postscript SMS Marketing on rating (5.0★ vs 4.7★), but the gap is small enough that pricing fit and feature differentiation should drive the decision more than the headline number.
Pricing entry tiers: CB Customer Cart Manager at Free plan available, Postscript SMS Marketing at Free to install. 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.
Postscript SMS Marketing has the larger user base (1,207 reviews vs 1), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. CB Customer Cart Manager'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 CB Customer Cart Manager; mid-market and enterprise merchants with specific feature requirements should evaluate both — Postscript SMS Marketing's 1,207-review base may include the workflow context that matches your specific use case better than CB Customer Cart Manager'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: CB Customer Cart Manager audit • Postscript SMS Marketing audit
| Keyword | CB Customer Cart Manager | Postscript SMS Marketing |
|---|---|---|
| sms marketing | Not ranked | #8 |
| sms marketing for cart recovery | Not ranked | #9 |
| sms marketing campaigns | Not ranked | #10 |
| customer service ai | #198 | Not ranked |
| customer support tool | #204 | Not ranked |
Not featured in any section recently.
Both CB Customer Cart Manager and Postscript SMS Marketing offer paid plans only. CB Customer Cart Manager starts at Free plan available; Postscript SMS Marketing starts at Free to install. Compare the per-tier features in the Pricing section above before committing.
CB Customer Cart Manager has the higher average rating (5.0★ from 1 reviews) compared to Postscript SMS Marketing (4.7★ from 1,207 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
CB Customer Cart Manager holds the higher average rating (5.0★ vs 4.7★). 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. Postscript SMS Marketing has the deeper published review base (1,207 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.
CB Customer Cart Manager typically suits early-stage and growth-mode teams based on its published review base (1 reviews). Postscript SMS Marketing typically suits early-stage and growth-mode teams based on its published review base (1,207 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. CB Customer Cart Manager and Postscript SMS Marketing 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 CB Customer Cart Manager" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
