Courier vs Knock(2026)
Courier is better for teams that need non-technical friendly designer. Knock is the stronger choice if best-in-class notification workflows. Courier is freemium (from $249/month) and Knock is freemium (from $100/month).
Full feature breakdown, pricing details, and pros & cons below.
By Bikram Nath
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Courier
Courier is a notification platform with a visual designer for building multi-channel notifications across email, SMS, Slack, push, and more.
Starting at $249/month
Visit CourierKnock
Knock is a notification delivery platform for product teams to build and manage complex notification workflows across channels.
Starting at $100/month
Visit KnockHow Do Courier and Knock Compare on Features?
| Feature | Courier | Knock |
|---|---|---|
| Pricing model | freemium | freemium |
| Starting price | $249/month | $100/month |
| Multi-channel API | ✓ | — |
| Visual template designer | ✓ | — |
| Routing rules | ✓ | — |
| Batch & digest | ✓ | — |
| Preference center | ✓ | — |
| 50+ integrations | ✓ | — |
| Multi-channel workflows | — | ✓ |
| In-app feeds | — | ✓ |
| Digest notifications | — | ✓ |
| Preferences API | — | ✓ |
| Template management | — | ✓ |
| Real-time delivery | — | ✓ |
Courier Pros and Cons vs Knock
Courier
Knock
Should You Use Courier or Knock?
For most teams, Courier is the better default: it offers non-technical friendly designer and is freemium (from $249/month). Choose Knock instead if best-in-class notification workflows matters more than expensive. There is no universal winner — the right pick depends on your budget, team size, and whether you value non-technical friendly designer or best-in-class notification workflows more.
Choose Courier if…
- •Non-technical friendly designer
- •Strong routing logic
- •Good preference center
Choose Knock if…
- •Best-in-class notification workflows
- •In-app notification component
- •User preferences built-in