Buffer vs Klaviyo — Pricing, Plans, and Verified Costs (2026)
Buffer starts at $6/mo. Klaviyo starts at $20/mo. Buffer is $14/mo cheaper on the entry tier than Klaviyo.
How pricing works
These two tools don't price the same way, so the headline numbers below aren't directly comparable until you plug in your own volume.
- Buffer (Per Seat) — Buffer bills on a fixed plan from $6/mo, so the listed price is what you pay regardless of volume.
- Klaviyo (Per Usage) — Klaviyo bills purely on usage — Contacts. There is no fixed per-seat fee, so the monthly cost depends entirely on how much you consume.
Per-minute, per-credit and per-token rates exclude any downstream model, speech or telephony costs unless the vendor states otherwise.
Social media scheduling and analytics from a fully-remote 80-person company known for radical transparency (publishes salaries, revenue publicly). Positioned as the alternative to Hootsuite for small businesses and creators. Distinctive for its calm, no-upsell culture. Priced $6-$120/mo across four tiers. Losing ground to Hootsuite (enterprise) and Later (Instagram-first) but still profitable and cash-generative.
Marketing automation built specifically for e-commerce, publicly traded (KVYO), ~$10B market cap. Positioned as the alternative to Mailchimp for e-commerce brands that need behavioral segmentation and revenue attribution. Distinctive for tight Shopify integration and its "attributed revenue" reporting that lets marketers show ROI cleanly. Priced per subscribed profile starting free; scales aggressively past 10K contacts. Real cost bloat comes from SMS add-on and abandoned-cart flows.
All plans compared
| Tier role | Plan | Buffer monthly | Buffer annual | Klaviyo monthly | Klaviyo annual |
|---|---|---|---|---|---|
| Free / starter | Free | Free | Free | Free | Free |
| Entry paid | Essentials / Email | $6 | $5 | $20 | — |
| Pro / power | — / Email + SMS | — | — | $35 | — |
| Teams | Team / — | $12 | $10 | — | — |
Tier names differ across vendors. Rows are aligned by tier role, not name. Full tier structures on each tool's page.
What each is best for
Buffer is worth it if… solo creators and small marketing teams (1-10 people) that need reliable scheduling across Instagram, LinkedIn, X, Facebook, TikTok, and Threads — without Sprout Social's enterprise pricing. Free plan covers 3 channels; Team adds analytics and collaboration.
Klaviyo is worth it if… e-commerce brands (Shopify, WooCommerce, Magento) that need product-triggered email + SMS flows — abandoned cart, browse abandonment, post-purchase, winback — with revenue attribution baked in. Free covers up to 250 subscribers; paid tiers scale by subscriber count with email + SMS bundled or separate.
Bottom line: Choose based on how you want to pay — Buffer is per seat, Klaviyo is per usage.
Choose Buffer over Klaviyo if…
Choose Buffer if…
- You want fixed-price predictability (per seat, from $6/mo).
- You match the profile Buffer is built for: solo creators and small marketing teams (1-10 people) that need reliable scheduling across Instagram, LinkedIn, X, Facebook, TikTok, and Threads — without Sprout Social's enterprise pricing.
- You need a general-purpose marketing & email option rather than a vertical-specific one.
Choose Klaviyo if…
- You want to pay only for actual usage (per usage, from $20/mo).
- You match the profile Klaviyo is built for: e-commerce brands (Shopify, WooCommerce, Magento) that need product-triggered email + SMS flows — abandoned cart, browse abandonment, post-purchase, winback — with revenue attribution baked in.
- You need a general-purpose marketing & email option rather than a vertical-specific one.
At a glance
| Buffer | Klaviyo | |
|---|---|---|
| Free plan | Yes | Yes |
| Entry price | $6/mo | $20/mo |
| Enterprise available | No | Yes |
| Pricing model | Per Seat | Per Usage |
| Last verified | September 17, 2026 | September 10, 2026 |
| Full pricing | View full pricing | View full pricing |
Pricing last verified September 17, 2026. Tracked daily.