Coherence
8.0#2 in email collaboration softwareFrom $12 a monthFree planAndroidWebAPImacOS
VisitCoherence vs Loop Email
Loop Email
6.9#12 in shared inbox softwareFrom $18.75 a monthAndroidiOSWebmacOS
VisitWhat both publish
| Fact | Coherence | Loop Email |
|---|---|---|
| Email providers | Two-way mailbox synchronization supports Gmail/Google Workspace and Outlook/Microsoft 365. | The product says it connects to email providers including Gmail, Outlook, Exchange, and IMAP. |
| Product | Coherence describes itself as a customer operations platform that connects CRM data, communications, workflows, websites, campaigns, and AI agents. | Loop is a team email and customer operations platform with shared inboxes for managing customer and internal conversations. |
| Security | Coherence says data is encrypted with AES-256 at rest and TLS 1.2 or higher in transit, and that it is hosted on SOC 2 certified infrastructure. | Loop says its security approach follows practices such as ISO 27001 and includes regular third-party penetration testing. |
| Support | The pricing page lists community support, email support, and priority support, and says the Team plan requires a minimum of 10 paid seats. | Starter and Pro list in-app support, while Enterprise lists dedicated support; the site also links to a help center and offers demos. |
Coherence plans
- FreeFree
- Pro$29 a month
- Starter$12 a month
- Team$79 a month
Loop Email plans
- Starter$18.75 a month
- Pro$375 a month
- EnterprisePriced on request
Pick Coherence if…
Coherence suits businesses managing relationships with customers, partners, vendors, and team members, including service jobs, client projects, and consulting engagements. Shared Inbox is aimed at teams that need shared ownership and organized handling of incoming conversations.
Pick Loop Email if…
You want what its maker publishes above — check its page for the details.