Side by side
iZooto vs PushEngage
Both stand on push notification services. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan APIWeb
Choose iZooto if you need push notifications for publisher audiences, including web push, mobile app notifications, segmentation, or abandoned-cart triggers. The free plan has a 2,500-subscriber cap, and desktop push is marked unsupported in the feature details, so check whether those constraints fit your outreach needs.
Visit iZooto Free plan AndroidAPIiPhone+1
PushEngage covers multiple messaging channels and offers subscriber-based plans, integrations, and workflow tools. Its free plan is limited to one site or app, 200 subscribers, and 30 campaigns.
Visit PushEngageThe facts
| iZooto | PushEngage | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | API, Web | Android, API, iPhone, Web |
| Lowest paid plan | Essential: $25 a month | Business: $9 a month |
| Plans published | 3 | 5 |
| Maker | iZooto | Not published |
| Website | izooto.com | pushengage.com |
| On push notification services | #7 of 31 | #3 of 31 |
iZooto: what it does well
- Free Basic plan supports up to 2,500 subscribers.
- Basic includes unlimited notifications and live chat support.
- Supports web push for mobile and desktop browsers.
- Offers personalized notifications for mobile apps.
- Includes audience segmentation, automation workflows, and API access.
What to know first
- Basic subscriber coverage is capped at 2,500.
- Desktop push is marked as unsupported in the feature details.
PushEngage: what it does well
- Supports web, app, PWA, and in-app messaging.
- Web push works without an app install.
- Offers audience segmentation and automation workflows.
- Unsubscribed users are removed before billing.
What to know first
- Free plan is limited to 200 subscribers.
- Free plan supports one website or app.
- Free plan includes 30 lifetime campaigns.
Alternatives to iZooto Alternatives to PushEngage The whole list

