Post PlannerSocial media scheduler for publishing curated content
vs
SendibleHelp brands be remarkable at scale.
Comparison · Social Media Management · weekly run Nov 2
Post Planner vs Sendible
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Sendible is the stronger AI pick in Social Media Management: it has a visibility score of 7.7 versus 0.6 for Post Planner.
Choose Post Planner if…
- You want a free plan to start
Choose Sendible if…
- You want the brand AI engines rank higher (7.7 vs 0.6)
- You prefer a larger, established vendor (11–50 employees)
- affordable all-in-one app
- tailored for agencies
AI visibility side by side
Latest weekly run · Nov 2
| Metric | Post Planner | Sendible |
|---|---|---|
| Visibility score | 0.6% | 7.7% |
| Change vs last week | New | New |
| Rank in Social Media Management | #36 | #15 |
| Share of voice | 0.1% | 3.2% |
| Mentions this run | 1 | 19 |
| Positive in AI answers | — | 53% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Post Planner 0pp · Sendible 0pp over 0 weekly runs.
Engine by engine
Sendible leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
Post PlannerSendible
Head to head in AI answers
0 engine answers name both brands
0Post Planner ranked higher
0Sendible ranked higher
Features, pricing & fit
| Dimension | Post Planner | Sendible |
|---|---|---|
| Pricing model | Flat tiers | Flat tiers |
| Entry price | Free; paid from $14 / mo | Contact sales |
| Free plan | Yes | No · 14-day trial |
| Integrations | 10+ | — |
| Support | Email, In-app chat | Email support with average response of 5 to 6 business hours, Live chat 9am to 10pm GMT, Customer success webinars, Expert office hours |
| Founded | 2011 | 2009 |
| Headquarters | San Francisco, California, US | London, United Kingdom |
| Employees | 1–10 | 11–50 |
| Best for | Solopreneurs, small businesses and small teams | Agencies and multi-location brands that manage many client accounts and want to onboard whole teams without per-seat fees. |
Plans side by side
Post Planner
Free$0month
Starter$14month (or $9/mo billed annually, $108/year)
Growth$59month (or $39/mo billed annually, $468/year)
Business$99month (or $69/mo billed annually, $828/year)
Agency$179month (or $119/mo billed annually, $1,428/year)
Agency + 50$329month (or $219/mo billed annually, $2,628/year)
Agency + 3 * 50$629month (or $419/mo billed annually, $5,028/year)
Sendible
CoreCustommonth
PlusCustommonth
PremiumCustommonth
EliteCustommonth
EnterpriseCustommonth
Pros and cons
Themes from the AI answers that mention each brand
Post Planner
Profile in progress.
Sendible
- affordable all-in-one app
- tailored for agencies
- transparent profile-based tiers
- client-focused workflows
- bulk scheduling, client approvals and branded reports
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Post Planner vs Sendible”, https://slateindex.ai/compare/post-planner-vs-sendible, data of Nov 2, 2026. Licence: CC BY 4.0.