Buffer and OneUp occupy adjacent but distinct slices of the social media scheduling market. Buffer is the category veteran — clean, well-documented, with a free-forever plan and a per-channel pricing model that keeps entry costs low for tiny accounts. OneUp is the broader-network alternative, built around auto-repeating posts, post categories, and an unusually wide list of networks including Snapchat, Reddit, WhatsApp, and Discord. This page compares the two honestly — pricing, platforms, and team features as of June 2026 — and notes where a third option, SocialKit, offers all 11 core platforms on a flat EUR plan with no per-channel meter and no steep tier jumps.
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All three tools side by side, grouped by category. Pricing and feature availability as of June 2026.
| Feature | Buffer | OneUp | SocialKit |
|---|---|---|---|
| Platforms | |||
| Platforms supported | All 11 | 10 of 11Also supports: Snapchat, Reddit, WhatsApp, Discord | All 11 |
| Bluesky | Yes | Yes | Yes |
| Mastodon | Yes | No | Yes |
| Threads | Yes | Yes | Yes |
| Google Business | Yes | Yes | Yes |
| Yes | Yes | Yes | |
| Pricing & trial | |||
| Entry price | $5/mo per channel (Essentials)Free plan: up to 3 channels | Lists at $15/mo (Starter)Per oneupapp.io/price (June 2026); third-party listings have shown different Starter figures | €29/mo flat (€17.40/mo billed annually) |
| Pricing model | Per channel — each connected account billed separately | Tiered USD plans by account & seat count — bills in USD only | Flat plans — all 11 platforms included, no per-network pricing |
| Social accounts included | Pay per channelChannels beyond 10 cost less per channel | 5 on Starter · 15 on IntermediateAs listed on their pricing page (June 2026) | 15 on Solo · 30 on Team |
| Free trial | 14 days (paid plans) + free plan | 7 days | 7 days — €0.00 due today |
| Money-back guarantee | NoNone listed on buffer.com/pricing (June 2026) | Refund window mentionedTheir pricing page mentions a refund if cancelled within a week of the trial ending (June 2026) | 7 days |
| Publishing & scheduling | |||
| Scheduled posts | Unlimited on paid plans · 10/channel on Free | 300 on Starter · unlimited on higher tiersAs listed on their pricing page (June 2026) | Unlimited on every plan |
| Best-time auto-posting | Via analytics recommendationsAdvanced analytics on paid plans | Not listedNot shown on OneUp’s pricing page (June 2026) | Yes |
| Per-platform customization | Yes | Not listedNot shown on OneUp’s pricing page (June 2026) | Yes |
| First-comment scheduling | Paid plans | Not listedNot shown on OneUp’s pricing page (June 2026) | Yes |
| Calendar view | Yes | Yes | Yes |
| Content & AI | |||
| AI assistant | AI Assistant on all plans | Not listedPlan-level AI tools not shown on their pricing page; OneUp offers free web-based caption generators (June 2026) | Every plan (metered credits) |
| Post templates | Not listedNot shown on the Buffer pricing page (June 2026) | Not listedNot shown on OneUp’s pricing page (June 2026) | Yes |
| Content library | Ideas library (100 on Free, unlimited on paid) | Post categoriesCategories for organizing recurring content rather than a full media library | Yes |
| Thread posts (X, Threads, Bluesky, Mastodon) | Not listedNot shown on the Buffer pricing page (June 2026) | Not listedNot shown on OneUp’s pricing page (June 2026) | Yes |
| Hashtag manager | Paid plans | Not listedOneUp offers free web hashtag generators; an in-app manager is not shown on the pricing page (June 2026) | Yes |
| Collaboration | |||
| Team seats | Unlimited on Team plan$10/mo per channel | 0 on Starter · 2 on Intermediate · 8 on GrowthIntermediate lists at $48/mo, Growth at $84/mo (June 2026) | 2 on Team · unlimited on Enterprise |
| Approval workflow | Team plan only$10/mo per channel | Yes — on team tiersStarter includes 0 team seats, so approvals effectively start at Intermediate ($48/mo as listed, June 2026) | Team & Enterprise plans |
| Comments on posts | Internal notes on paid plans | Not listedTheir social inbox covers audience comments/DMs; internal post comments not shown (June 2026) | Team & Enterprise plans |
| Integrations & support | |||
| Analytics | 30-day history on Free · advanced on paid plans | IncludedSome users on G2/Capterra report wanting deeper video-performance insights | Included on every plan |
| API + webhooks | API access on all plansFree plan limited to 1 key, 3,000 requests/mo | API & MCP accessAPI media hosting listed from the Growth tier; per-plan API limits not fully listed (June 2026) | Every plan, incl. Solo |
| Support | Help center + email | Human support — “no chatbots” | Email · priority on Enterprise |
| Verdict | |||
| Best for | Solo users with 1–3 channels who want a free plan | Auto-repeating posts, RSS auto-posting, and Snapchat/Reddit/Discord coverage | Posting to many platforms on one flat EUR plan |
Pricing as of June 2026. Buffer figures per their public pricing page; OneUp figures per their public pricing page. Both may change. SocialKit facts per our own pricing page.
Entry plans compared. SocialKit prices are in EUR; all 11 platforms included — no per-network pricing.
About $55/month with all 11 networks connected (channels beyond 10 cost less per channel). Team plan: $10/month per channel. As of June 2026.
5 social accounts, 0 team seats, 300 scheduled posts. Intermediate lists at $48/month (15 accounts, 2 seats). Bills in USD. As of June 2026 — third-party listings have shown different Starter figures, so verify on their pricing page.
billed annually · €29/month billed monthly
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Pricing as of June 2026. Buffer and OneUp prices are taken from their public pricing pages (linked above) and may change. Full SocialKit plan details on our pricing page.
Each tool genuinely wins somewhere. Here is the honest split.
Bottom line
Pick by what you actually post to, not by brand recognition. Buffer is the sounder choice for very small channel counts — the free plan and $5-per-channel Essentials entry are genuinely competitive at 1–3 accounts, and the 11-platform parity means you won’t hit a network ceiling. OneUp is the better pick if Snapchat, Reddit, WhatsApp, or Discord are core to your strategy, or if auto-repeating evergreen content is your workflow’s engine. The gap between them is the case most multi-network creators actually live in: many channels, a small team, and a need for predictable billing. That is exactly where SocialKit is built — all 11 platforms on a flat EUR Solo plan, team approvals on a flat €49/month Team plan, API + webhooks on every tier, and a 7-day money-back guarantee on top of the trial.
FAQ
Still weighing it up? These are the answers people look for before they switch.
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Every SocialKit plan includes all 11 platforms, analytics, AI, and API + webhooks — no per-channel meters, no per-seat pricing. Try it free for 7 days.
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