← All apps Loyalty Growave vs Rivo
🔬 Lab Findings 🔧 Stack Builder
⚡ Faster
C
Growave
424.91 KB · 20 ms CPU
★ 4.8 · 1,224 reviews
Heavy
VS
⏳ Pending
?
Rivo
Data pending
★ 4.8 · 1,361 reviews
Under Review
Metric Growave Rivo
Overall Grade C A
JS Payload 424.91 KB 0.96 KB
CPU Desktop 20 ms Pending ⏳
CPU Mobile est. 84 ms Pending ⏳
Layout Shift 0 0
Merchant Rating ★ 4.8 (1,224) ★ 4.8 (1,361)

Growave vs Rivo: Shopify Performance Comparison

Data pending for Rivo — 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 Growave and Rivo provide loyalty rewards and referral program functionality for Shopify stores.

What We Know: Growave (Benchmarked)

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

MetricGrowave
Overall GradeC
JS Payload424.91 KB
CPU Desktop20 ms
CPU Mobile84 ms (0.1s)
Layout Shift0.0

Grade C indicates Growave carries a significant JavaScript footprint. Check the full report for lighter alternatives in this category.

View full Growave speed report →

Pending: Rivo

StackConflict’s scanner detected that Rivo 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 Rivo will appear here automatically.

View Rivo 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.


Growave data from the StackConflict Lab (2026-05-30). Rivo data pending.