← All apps Subscriptions Bold Customer Portal vs Bold Subscriptions
🔬 Lab Findings 🔧 Stack Builder
⏳ Pending
?
Bold Customer Portal
Data pending
Under Review
VS
⚡ Faster
A
Bold Subscriptions
7.11 KB · 3 ms CPU
★ 4.2 · 366 reviews
Lightweight
Metric Bold Customer Portal Bold Subscriptions
Overall Grade A A
JS Payload 0.15 KB 7.11 KB
CPU Desktop Pending ⏳ 3 ms
CPU Mobile Pending ⏳ 25 ms
Layout Shift 0.0005 0
Merchant Rating ★ 4.2 (366)

Bold Customer Portal vs Bold Subscriptions: Shopify Performance Comparison

Data pending for Bold Customer Portal — our scanner captured only the async loader stub for this app. Full bundle metrics are being collected from live Shopify storefronts. Once available, this page will show a complete head-to-head comparison.

Both Bold Customer Portal and Bold Subscriptions provide subscription billing and recurring orders functionality for Shopify stores.

What We Know: Bold Subscriptions (Benchmarked)

Bold Subscriptions has been measured in StackConflict’s clean-room lab:

MetricBold Subscriptions
Overall GradeA
JS Payload7.11 KB
CPU Desktop3 ms
CPU Mobile25 ms (0.0s)
Layout Shift0.0

Grade A means Bold Subscriptions passes every StackConflict threshold — safe to install on any storefront including mobile-first stores.

View full Bold Subscriptions speed report →

Pending: Bold Customer Portal

StackConflict’s scanner detected that Bold Customer Portal uses an async JavaScript loader — a small stub that only initialises its full bundle on a real, authenticated Shopify storefront. This means our lab environment captured the tiny stub file only, not the production bundle that actually runs on live stores.

We are collecting real bundle data by scanning public Shopify storefronts. Once captured, the head-to-head metrics for Bold Customer Portal will appear here automatically.

View Bold Customer Portal on Shopify App Store →

About This Test

StackConflict measures each Shopify app in an isolated clean-room environment — a Playwright-controlled browser with no other scripts installed. V8 CPU cost is the ScriptDuration delta measured before and after bundle injection. Mobile CPU applies the standard 4× Lighthouse slowdown factor.


Bold Subscriptions data from the StackConflict Lab (2026-05-30). Bold Customer Portal data pending.