Consentmo vs Trusted Shops Trustbadge: Shopify Performance Comparison
Both apps score Grade B — Trusted Shops Trustbadge has the edge with 5 ms vs 17 ms desktop CPU execution.
Both apps provide trust badges and security signals functionality for Shopify stores. This page presents StackConflict’s independent lab results for both — measured in a clean-room environment with no other apps installed.
Head-to-Head Metrics
| Metric | Consentmo | Trusted Shops Trustbadge | Faster |
|---|---|---|---|
| Overall Grade | B | B | Tie |
| JS Payload | 89.09 KB | 142.79 KB | Consentmo |
| CPU Desktop | 17 ms | 5 ms | Trusted Shops Trustbadge |
| CPU Mobile | 66 ms | 3 ms | Trusted Shops Trustbadge |
| Layout Shift | 0.0 | 0.0 | Consentmo |
Mobile CPU measured with 4× CDP throttle (mid-range Android). Tested 2026-05-31.
Trusted Shops Trustbadge — The Faster Option (Grade B)
Trusted Shops Trustbadge scores Grade B with a JS payload of 142.79 KB and 5 ms desktop CPU execution. Mobile CPU: 3 ms. It passes every StackConflict threshold for payload, CPU, and layout stability — making it safe to install on any storefront including mobile-first stores where Time-to-Interactive directly impacts conversion.
View full Trusted Shops Trustbadge speed report →
Consentmo — The Heavier Option (Grade B)
Consentmo scores Grade B with a JS payload of 89.09 KB and 17 ms desktop CPU execution. Mobile CPU: 66 ms. Performance is acceptable but worth monitoring, particularly on stores with high mobile traffic share.
View full Consentmo speed report →
When to Choose Consentmo
- You need its specific features and can monitor its mobile impact
- Your other apps are lightweight (Grade A) so there is headroom
- You are on desktop-skewed traffic where CPU cost matters less
When to Choose Trusted Shops Trustbadge
- You need its specific features and can monitor its mobile impact
- Your other apps are lightweight (Grade A) so there is headroom
- You are on desktop-skewed traffic where CPU cost matters less
Performance Verdict
Result: Comparable — Both apps score Grade B — Trusted Shops Trustbadge has the edge with 5 ms vs 17 ms desktop CPU execution.
Install Trusted Shops Trustbadge →
About This Test
StackConflict measures each Shopify app in an isolated clean-room environment — a single development store, no other scripts, Playwright-controlled browser. V8 CPU cost is the ScriptDuration delta before and after injection. CLS is captured from the same browser session. Results represent the median of three independent runs with outliers removed.
Data from the StackConflict Lab. Last updated 2026-05-31.