# ActiveCampaign vs Omnisend (slim)

> Omnisend scores 64.9 (B) to ActiveCampaign's 50.5 (D) for marketing audiences. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/activecampaign-vs-omnisend.md (~2,400 tokens) · this version ~680 tokens · JSON https://www.anchorterminal.com/compare/activecampaign-vs-omnisend.json · canonical https://www.anchorterminal.com/compare/activecampaign-vs-omnisend
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-09

Omnisend scores 64.9 (B) on agent readiness against ActiveCampaign's 50.5 (D), and leads in 5 of 7 scored categories. ActiveCampaign leads on maintenance & community. Both do marketing audiences.

- ActiveCampaign: D 50.5, rank #768 of 950 · https://www.anchorterminal.com/tools/activecampaign.min.md
- Omnisend: B 64.9, rank #334 of 950 · https://www.anchorterminal.com/tools/omnisend.min.md
- ActiveCampaign, good for Small and mid-sized teams already on ActiveCampaign that want an agent to maintain contacts, segments and campaign drafts and enrol contacts in automations. Ahead on Maintenance & community, 35 against 29.
- Omnisend, good for Online shops already on Omnisend that want an agent to read campaign results, manage contacts and segments, and draft campaigns or automations. Ahead on Reliability, 81 against 67; Schema & documentation, 79 against 68; Agent ergonomics, 79 against 52; Security & auth, 57 against 33; Transparency & trust, 77 against 57. Also A hosted endpoint, with nothing to install.

| Category | ActiveCampaign | Omnisend |
| --- | --- | --- |
| Reliability (16%) | 67 | 81 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 68 | 79 |
| Agent ergonomics (13%) | 52 | 79 |
| Security & auth (14%) | 33 | 57 |
| Payments & pricing (10%) | 30 | 30 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 35 | 29 |
| Transparency & trust (7%) | 57 | 77 |

| Fact (where they differ) | ActiveCampaign | Omnisend |
| --- | --- | --- |
| Vendor | ActiveCampaign, LLC | Omnisend, UAB |
| Hosted endpoint | no (local only) | `https://api.omnisend.com/api` |
| Pricing | Paid | Freemium |
| Licence | Proprietary service under ActiveCampaign's terms of service and API licence agreement | Proprietary service under Omnisend's Terms of Use |
| Tools exposed | 50 | 4 |
| Read-only variant documented | no | yes |
| Last release | 2026-09-02 | 2026-07-10 |
| Terms last updated | 2025-12-23 | 2026-04-30 |
| Privacy policy last updated | 2026-10-01 | 2026-06-18 |
| Customer content may train models | yes | not found in the text |
| Terms restrict benchmarking | not found in the text | yes |
| Terms or service can change without notice | yes | not found in the text |
| Arbitration or class-action waiver | yes | not found in the text |