For agencies, the deciding factor is almost never the scheduler — it’s whether clients can review content without a shared login, and whether pricing scales sanely across many client accounts.
1. Sendible
Unlimited users on every plan starting at Plus ($99/mo) makes internal team size a non-issue. Client Connect handles password-free client account linking. No listening, though — a real gap if that matters to your clients.
2. HeyOrca
The most polished client-facing approval portal we’ve tested, with review-by-link and no client login required even on lower tiers. Costs scale per workspace, and X/Twitter publishing doesn’t exist as of April 2026.
3. Vista Social
The deepest feature set — DM automation, listening, ads, full white-label — for agencies willing to pay for it. Professional plus the X and Listening add-ons runs close to $183/mo before anything else.
Value pick: RecurPost
Flat $79/mo for 20 profiles and 3 users, with link-based client onboarding, approvals, and included X publishing. Full disclosure: RecurPost is published by the same team as this site — which is exactly why it’s listed as a value pick rather than ranked, and why you should verify the numbers on its profile and its competitors’ profiles yourself. Since September 2026 it also carries roles assigned per workspace and a named-stage approval workflow whose deadlines escalate or reschedule a stalled post; its own pages disagree on whether roles are Agency-only or on every plan, and the workflow does not route evergreen or recurring library posts.