Consider alternatives when:
1. Audited, publicly documented security certifications (SOC 2 Type II, ISO 27001) are required and cannot be provided under NDA.
2. The organization requires a fully self-serve experimentation and personalization capability with minimal engineering or vendor dependency — consider Dynamic Yield, Optimizely, or AB Tasty depending on needs.
3. Broad omnichannel orchestration across many channels (mobile in-app, SMS, WhatsApp, ads audiences, etc.) is a core, out-of-the-box requirement — platforms such as Bloomreach or Insider may provide broader native channel coverage.
4. Procurement requires transparent public pricing or published packaging; Retail Rocket is quote-based.
5. Deep native integrations and a large set of prebuilt connectors are necessary out of the box; larger suites may offer more prebuilt connectors.