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Novu vs OneSignal

Trust Score comparison · March 2026

Novu
79
Trust
Good
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VS
Trust Score Δ
48
🏆 Novu wins
OneSignal
31
Trust
Caution
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Signal Comparison

280k/wkWeekly npm downloads95k/wk
340GitHub commits (90d)80
36kGitHub stars2.5k
1.2kStack Overflow questions9k
Very ActiveCommunity healthActive
NovuOneSignal

Key Differences

FactorNovuOneSignal
LicenseMITProprietary
LanguageTypeScriptTypeScript / Python
HostedSelf-hostedSelf-hosted
Free tier✓ Yes
Open Source✓ Yes
TypeScript

Pick Novu if…

  • Multi-channel notifications (email + in-app + push + SMS) from one API
  • You want user notification preferences and digests built-in
  • Self-hosting is a requirement — Novu is fully open-source

Pick OneSignal if…

  • Web or mobile push notifications without building infrastructure
  • Multi-channel messaging (push + email + in-app) from one SDK
  • Early-stage product that needs free unlimited web push

Side-by-side Quick Start

Novu
import { Novu } from '@novu/node';

const novu = new Novu(process.env.NOVU_API_KEY!);

// Trigger a notification workflow
await novu.trigger('welcome-email', {
  to: {
    subscriberId: 'user-123',
    email: 'alice@example.com',
    firstName: 'Alice',
  },
  payload: {
    username: 'Alice',
    ctaUrl: 'https://myapp.com/dashboard',
  },
});
OneSignal
import * as OneSignal from '@onesignal/node-onesignal';

const config = OneSignal.createConfiguration({
  restApiKey: process.env.ONESIGNAL_API_KEY!,
});
const client = new OneSignal.DefaultApi(config);

// Send a push notification to all subscribers
const notification = new OneSignal.Notification();
notification.app_id = process.env.ONESIGNAL_APP_ID!;
notification.contents = { en: 'Your order has shipped!' };
notification.headings = { en: 'Order Update' };
notification.included_segments = ['All'];

const response = await client.createNotification(notification);
console.log('Notification ID:', response.id);

Community Verdict

Based on upvoted notes
🏆
Novu wins this comparison
Trust Score 79 vs 31 · 48-point difference

Novu leads on Trust Score with stronger signal data across downloads and community health. That said, the other tool is worth considering if your use case matches its specific strengths above.