Side by side
Gravitec vs OneSignal
Both stand on web push notification platforms. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan AndroidAPIExtension+4
Choose Gravitec if web push, audience segmentation and automation fit your notification needs. Look elsewhere if you need mobile or desktop push; teams needing more than 20,000 subscribers must consider Business, whose billing is handled through contact sales.
Visit Gravitec
Free plan WebWindowsMac+2
OneSignal brings several messaging channels, segmentation and automation into one platform, with a free plan and month-to-month Growth option. Verify the applicable free email limit and usage fees before settling on a plan.
Visit OneSignalThe facts
| Gravitec | OneSignal | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | No | Not published |
| Runs on | Android, API, Extension, Linux, Mac, Web, Windows | Web, Windows, Mac, iPhone, Android |
| Lowest paid plan | Gravitec AI: $8.35 a month | Growth: $19 a month |
| Plans published | 4 | 4 |
| Maker | Gravitec | OneSignal |
| Website | gravitec.net | onesignal.com |
| On web push notification platforms | #1 of 14 | #2 of 14 |
Gravitec: what it does well
- Free plan supports up to 10,000 subscribers to notify.
- Audience segmentation and automation workflows are available.
- API access is included.
- Fix allows unlimited users and notifications.
- Business offers unlimited subscribers, users and notifications.
What to know first
- Free is limited to one user and five automations per day.
- Fix is capped at 20,000 subscribers.
- Mobile push and desktop push are unsupported.
- Business billing requires contacting sales.
OneSignal: what it does well
- Free plan includes basic automation and analytics.
- Supports push, email, in-app messaging, RCS and SMS.
- SDKs cover Android, iOS, Flutter, React Native, Expo and Unity.
- Message-delivery API sends are available across plans.
What to know first
- Growth has usage fees in addition to its platform fee.
- Professional and Enterprise require annual contracts.
- Free email limit is stated as both 10,000 and 20,000 monthly sends.
- Web push is limited to 10,000 subscribers per send.
Alternatives to Gravitec Alternatives to OneSignal The whole list