| Price from | Free | $32/mo |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 4 | 3 |
| Spec score · Reverse ETL Tools | 8.8 (#6) | 7.4 (#21) |
| Founded | 2014 | 2021 |
| Headquarters | Palo Alto, California, United States | Miami, Florida, United States |
| Integrations | Singular provides a partner integration directory with a searchable partner browser. | Listed connectors include Airtable, Webflow, Notion, Supabase, WordPress, Google Sheets, Stripe, Wix CMS, and Postgres. |
| Product | Singular describes itself as an end-to-end marketing platform for unifying data, measuring ROI, and scaling growth with AI. | Whalesync keeps data in sync bi-directionally between connected apps when a record changes in either one. |
| Security | Singular states that data is encrypted at rest using AES 256 and that it supports 2FA and SSO. | The pricing comparison lists SOC 2 certification, GDPR compliance, SSO, and security assessment as security categories, with security assessment included in Pro. |
| Support | The plans list email support and onboarding support for Free, technical support and a Customer Experience Team for Growth, and a dedicated Customer Success Manager and enterprise SLA for Enterprise. | Starter includes email support, Plus includes email and chat support, and Pro includes priority support. |