Buffer vs Later

as AI assistants see them, week of 2026-09-14

brag about it: X · LinkedIn

Buffer clearly leads Later in how AI assistants talk about social scheduling tools. Buffer scores 79 overall (85 ChatGPT, 81 Claude, 73 Gemini, 79 Perplexity) and gets named in 74 of 80 answers, including a clean 4 of 4 for questions like LinkedIn and X scheduling, startup schedulers, and posting everywhere at once. Later trails at 34 overall (35, 32, 39, 31) and is named in 39 of 80 answers, with zero mentions for LinkedIn-specific questions, self-hosting, indie hackers building in public, or turning blog posts into social posts. Head-to-head, Buffer is named more often in 13 questions, Later in none, with 7 ties.

Head to head

metric	Buffer	Later
score	79	34
questions won	20	13

By assistant

Buffer

assistant	score	named in, this week	usual spot, this week
ChatGPT	85	90% of answers	#1.4
Claude	81	100% of answers	#2.5
Gemini	73	90% of answers	#2.5
Perplexity	79	90% of answers	#1.9

Later

assistant	score	named in, this week	usual spot, this week
ChatGPT	35	45% of answers	#2.9
Claude	32	50% of answers	#4.8
Gemini	39	55% of answers	#3.7
Perplexity	31	45% of answers	#3.9

Where they differ

Only Buffer gets named for

Which social media tool is best for scheduling posts to LinkedIn and X?
What's the best tool to schedule LinkedIn posts?
What's the best tool to turn blog posts into social media posts automatically?
What's the best social media tool with analytics that shows which posts perform?
What's the best tool to schedule threads on X?
What's the best tool for an indie hacker to build in public on social media?
What's the best open-source social media scheduler I can self-host?

Only Later gets named for

nothing exclusive

More comparisons

Not sold on either?

Scores count how often each assistant names a product, weighted by position. How the score works · Full Social media schedulers leaderboard