Comparison
InstantPWA vs iZooto
Publisher engagement suite, or the install prompt underneath it?
iZooto is built for publishers: push segments, RSS-to-push, revenue attribution and content recommendations. InstantPWA is narrower — an install popup with analytics and targeting — and is often used before or alongside a heavier suite like iZooto once the install base exists.
Home-screen install popup
InstantPWA
Yes
iZooto
No
Publisher-specific push features (RSS-to-push, etc.)
InstantPWA
No
iZooto
Yes
Install analytics & A/B testing
InstantPWA
Yes
iZooto
No
Content recommendation widgets
InstantPWA
No
iZooto
Yes
Free plan
InstantPWA
Generous
iZooto
Limited
When to pick which
Use iZooto if you run a content/publishing site and need push-driven audience monetisation features. Use InstantPWA when you want to grow the installed, push-eligible base first, or want a lighter tool without a full publisher suite.