Side-by-side comparison · 24 data points
CodeUp is an efficient app that allows users to add custom CSS and JavaScript code to their websites
| CodeUp ‑ Add Custom Code | Shopify Flow | |
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| Tagline | ||
| Description | ||
| Screenshots | images | images |
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| Listed |
Shopify Flow is your automation and integration platform for ecommerce.
| Metric | CodeUp ‑ Add Custom Code | Shopify Flow |
|---|---|---|
| Rating | ★ 4.8 ★ | 4.7 ★ |
| Total reviews | 7 | ★ 14k |
| Free plan | Yes | Yes |
| Pricing | Free to install | Free plan available |
| Built for Shopify | ★ Yes | — |
| Pricing tiers | 1 tier | — |
| Listed features | 3 | 3 |
| Featured placements | — | 3 |
| Review velocity (30d) | — | 877 new |
| Languages | 15 supported | 1 supported |
| Listed since | Sep 2022 | Sep 2017 |
CodeUp ‑ Add Custom Code and Shopify Flow are evenly matched on rating (4.8★ vs 4.7★) — the differentiator comes down to pricing fit, feature breadth, and which app's interaction pattern suits your team's workflow.
Pricing entry tiers: CodeUp ‑ Add Custom Code at Free to install, Shopify Flow 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.
Shopify Flow has the larger user base (13,709 reviews vs 7), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. CodeUp ‑ Add Custom Code's smaller cohort can be an advantage for niche workflows where the bigger app has accumulated bloat.
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: CodeUp ‑ Add Custom Code audit • Shopify Flow audit
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| Keyword | CodeUp ‑ Add Custom Code | Shopify Flow |
|---|---|---|
| customer service automation | #91 | #207 |
| customer support automation | #98 | #220 |
Not featured in any section recently.
No tracked changes.
| Signal | CodeUp ‑ Add Custom Code | Shopify Flow |
|---|---|---|
| Average rating | 4.8 ★ (7) | 4.7 ★ (14k) |
| Rating distribution | 5— 4— 3— 2— 1— | 585% 49% 33% 21% 12% |
| Reviews · last 7 days | — | +176 |
| Reviews · last 30 days | — | +877 |
| Reviews · last 90 days | — | +2.7k |
No reviews yet.
Both CodeUp ‑ Add Custom Code and Shopify Flow offer paid plans only. CodeUp ‑ Add Custom Code starts at Free to install; Shopify Flow starts at Free plan available. Compare the per-tier features in the Pricing section above before committing.
CodeUp ‑ Add Custom Code (4.8★, 7 reviews) and Shopify Flow (4.7★, 13,709 reviews) are essentially tied on rating. Look at review velocity and individual reviewer quotes — both visible on each app's detail page — to differentiate.
CodeUp ‑ Add Custom Code holds the higher average rating (4.8★ 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. Shopify Flow has the deeper published review base (13,709 vs 7), 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.
CodeUp ‑ Add Custom Code typically suits early-stage and growth-mode teams based on its published review base (7 reviews). Shopify Flow typically suits established teams with steady usage based on its published review base (13,709 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. CodeUp ‑ Add Custom Code and Shopify Flow 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 CodeUp ‑ Add Custom Code" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
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