Omnisend vs Sender (2026)
Ecommerce email + SMS without the Klaviyo price tag — against — Budget email & SMS with a generous free plan. Same table, same scoring system, clear verdict.
Affiliate disclosure: Critingo is reader-supported. If you sign up through links on this page we may earn a commission — it costs you nothing extra and never changes our verdicts. We verify pricing and terms regularly, but they change often: always confirm on the vendor's site before buying.
Head-to-head
Pricing and terms last verified 31 October 2026 — vendors change them often.
| Omnisend 🏆 | Sender | |
|---|---|---|
| Free plan | Yes: up to 250 contacts | Yes: up to 2,500 subscribers |
| Paid from | Paid typically from around $16/mo | Paid typically from around $15/mo (scales by list size) |
| Free trial | None | None |
| Automations | ✓ | ✓ |
| Landing pages | ✗ | ✓ |
| Paid subscriptions | ✗ | ✗ |
| Ecommerce features | ✓ | ✗ |
| Our score | 4.3/5 | 4.2/5 |
Choose Omnisend if…
- You're primarily small-to-mid shopify stores
- Ecommerce automations out of the box (cart, order, browse)
- You can live with: analytics shallower than klaviyo
Choose Sender if…
- You're primarily startups on a tight budget
- Very generous free plan
- You can live with: smaller ecosystem and community
Omnisend vs Sender: FAQ
Omnisend or Sender — which is better in 2026?
For most people matching Omnisend's strengths (small-to-mid shopify stores), Omnisend is the stronger choice — it scores 4.3/5 on our four-factor score. But "better" depends on you: choose Omnisend for small-to-mid shopify stores, and Sender for startups on a tight budget.
Is Omnisend cheaper than Sender?
Omnisend has a free plan (Paid typically from around $16/mo), while Sender has a free plan (Paid typically from around $15/mo (scales by list size)). Vendors reprice several times a year — check both pricing pages before deciding.
Can I switch from Omnisend to Sender (or back)?
Yes. Subscribers export as CSV/JSON from either platform and import into the other. Automation sequences usually need rebuilding — map your tags and forms before migrating.