Impact vs TUNE: which slows a Shopify store more?
Impact and TUNE usually land in the same band. Neither is clearly lighter on the typical store.
Both are affiliate and influencer apps. We measured Impact on 71 Shopify ecommerce stores and TUNE on 25.
Affiliate and influencer tracking
Side by side
| App | Typical processing time | Stores measured |
|---|---|---|
| Impact | Light (under 100 ms) | 71 |
| TUNE | Light (under 100 ms) | 25 |
Impact was light on 92% of the stores it was measured on. TUNE was light on 100% of the stores it was measured on.
On stores that run both
Only 3 of the stores we checked load both, too few for a fair head-to-head. Stores often pick one of the two.
Each band is an app's typical processing time across the stores it was measured on. Those stores differ from app to app. That makes the result on stores that run both the fairer test. Apps found on fewer than 20 stores aren't listed yet. The list grows as more stores are checked.
All apps in the index · How we measure these numbers
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