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SlateIndex
BufferSocial media management for everyone
vs
OneUpSocial media scheduling and management tool (with MCP)
Comparison · Social Media Management · weekly run Nov 2

Buffer vs OneUp

Which one do AI engines recommend, and how do they differ on price, fit and features?

The short answer

Buffer is the stronger AI pick in Social Media Management: it has a visibility score of 57.6 versus 0.3 for OneUp, and ranks ahead in 100% of the answers that name both.

Choose Buffer if…

  • You want the brand AI engines rank higher (57.6 vs 0.3)
  • You prefer a larger, established vendor (51–200 employees)
  • simple, user-friendly scheduling and publishing
  • affordable, cost-effective paid plans

Choose OneUp if…

No clear advantage in the published data.

AI visibility side by side

Latest weekly run · Nov 2

Metric Buffer OneUp
Visibility score57.6%0.3%
Change vs last weekNewNew
Rank in Social Media Management#1#43
Share of voice11.4%0.1%
Mentions this run631
Positive in AI answers58%—

The stronger value in each row is marked with a ✓.

Visibility score trend

Weekly runs over the last 60 days

0%25%50%75%100%Nov 2Buffer 58%

Buffer 0pp · OneUp 0pp over 0 weekly runs.

Engine by engine

Buffer leads on 3 of 3 engines

ChatGPT
56.1%
0%
AI Mode
58%
0%
Perplexity
58.7%
0.9%
BufferOneUp

Head to head in AI answers

1 engine answers name both brands

1Buffer ranked higher
0OneUp ranked higher
PromptEngineBufferOneUp
Which Social Media Management tools offer annual discounts? Perplexity#11#17

Features, pricing & fit

DimensionBufferOneUp
Pricing modelPer seat—
Entry priceFree; paid from $5 per seat / mo—
Free planYes—
DeploymentCloud-based (SaaS)Web-based, accessed through a browser
SupportHelp Center, Email support, Discord community, Human support team across time zonesContact support
Founded20102016
HeadquartersSan Francisco, California, USACranberry Township, Pennsylvania, US
Employees51–2001–10
FundingSeries A · $4M raisedFunding round led by Hatch
Best forCreators, brands and agencies that post across many social channels and want flexible per-channel pricingBusinesses, creators and agencies that manage several social accounts or accounts for multiple clients

Plans side by side

Buffer

Free$0month, up to 3 channels
Essentials$5channel/month ($60/channel billed yearly)
Team$10channel/month ($120/channel billed yearly)
Buffer pricing

OneUp

Pricing not available.

Pros and cons

Themes from the AI answers that mention each brand

Buffer

  • simple, user-friendly scheduling and publishing
  • affordable, cost-effective paid plans
  • generous free plan
  • transparent, clear pricing
  • popular with solo creators, small businesses and startups
  • free plan limited to 3 channels and 10 posts per channel, solo use only
  • limited analytics and no deep enterprise features
  • annual billing savings can be limited or absent

OneUp

Profile in progress.

Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run

Cite as: SlateIndex, “Buffer vs OneUp”, https://slateindex.ai/compare/buffer-vs-oneup, data of Nov 2, 2026. Licence: CC BY 4.0.