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Resources
Resources to sell more with your data
Practical guides, honest comparisons, and Law 21,719 explained simply. For business owners, not experts.
Featured
Comparisons 4 min
Best Klaviyo alternatives in Chile (2026)
In Spanish, in CLP, and built for Law 21,719. We compare price, automation, and local support.
ReadCase studies 5 min
How much a dormant customer list is worth (study)
Real data: how much revenue a dormant list recovers, in how many days, and with what kind of email.
Coming soonEducation 4 min
How do I know how my marketing is doing?
The simple way to bring email, Google Ads, and Meta Ads into one number: real ROAS against your store.
Coming soonLaw & Data 6 min
Law 21,719: the guide for your e-commerce before December 1
What changes, what fines apply, and what you must do with your customers' data. In plain language.
Coming soonFeatures 4 min
How Isi measures your real (blended) ROAS against your store
How Isi cross-references Google Ads, Meta Ads, and GA4 with your Shopify to show the number that really matters.
Coming soonEducation 4 min
Abandoned cart: how to recover those sales
Why carts get abandoned and the email sequence that recovers them, with no manual effort.
Coming soon