Passer au contenu principal
For social media managers & agencies

7 native posts.
One single idea.

Stop copy-pasting the same post everywhere. Keryo's AI rewrites your idea for each platform's psychology, and keeps every client's brand voice. The AI tool for social media managers who post for a living.

7-day free trial · No credit card

InstagramLinkedInTikTokThreadsXYouTube
Save 2 hours per week, per client
See how it works

One idea, rewritten natively, not copy-pasted

Pick an idea to rewrite
1 idea

We just crossed 100 customers. Our onboarding mistakes cost us more than our pricing ever did.

LinkedIn

100 customers in. The 3 onboarding mistakes that cost us the most, and exactly how we fixed them, step by step. A thread 🧵

X

Your onboarding kills more customers than your price. We learned it at customer #100.

Instagram

100 customers 🎉 Swipe for the 3 onboarding mistakes we'll never repeat →

Illustrative example, one idea, rewritten natively for each platform.

Examples generated by Keryo

Repurpose content across social media platforms

Rewritten natively, not cross-posted

Cross-posters paste the same caption everywhere. Keryo runs your idea through a platform-tuned AI for each network — thought leadership for LinkedIn, a tight hook for X, scroll-stopping copy for Instagram and TikTok. One pass, a genuinely different post per platform.

AI brand voice for every client

Stays on-brand, automatically

Set each client's brand guidelines once: Keryo injects them into every generation. The AI stays on-voice with no re-briefing, and every brand sounds like itself, post after post.

Manage multiple client accounts in one place

Built for agencies & SMMs

Connect and switch between clients from a single workspace, each with its own networks and brand voice. Schedule in calendar, list or gallery view — and if a publish fails, retry it in one click.

Official OAuth 2.0 · client tokens encrypted at rest with AES-256

Per-platform analytics in one place

See what works, do more of it

Keryo tracks how each post performs natively on every network, with history over time. No more seven separate dashboards: every client's numbers in one place.

7-day free trial · No credit card

Native per-platform rewriting

Separate AI assistants tuned to each network's algorithm and audience. One idea in, a distinct post out for all seven networks, not the same text chopped to a character limit.

Ultra-secure connections

Client accounts connect through the platforms' official OAuth 2.0 flows, never passwords. Access tokens are encrypted at rest with AES-256, so the logins you're trusted with stay protected.

Multi-client management

Switch between all your clients in one click. Each workspace keeps its own connected networks, brand voice, per-platform stats and post import.

This is what makes Keryo different.

Supported platforms

X/Twitter logoX/Twitter
LinkedIn logoLinkedIn
Instagram logoInstagram
TikTok logoTikTok
Facebook logoFacebook
YouTube logoYouTube
Shorts logoShorts
Threads logoThreads

What early users say

“Keryo has helped me enormously with my content creation — I wouldn't use any other tool now.”

Ekrem Hr

Marketing Manager

“Keryo is a real game-changer in how I manage my social accounts. The simplicity and speed are stunning.”

DiiaboLLo

Social Media Manager

“Quick, easy, and effortless.”

Vladimir Yakovlev

Freelance

Keryo vs Buffer, Hootsuite & Metricool

Most tools now have an AI assistant. Keryo's difference: native per-platform rewriting with an automatic, per-client brand voice — built for agencies.

KeryoBufferHootsuiteMetricool
Native AI rewrite per platformGeneric assistantGeneric assistantBasic
Automatic per-client brand voiceManualManual
Multi-client workspaces
Flat price, all networks included
Entry pricefrom €19.50/mofrom $5/channelfrom $99/mofrom $25/mo

Competitor capabilities and prices (USD) are indicative as of 2026 and can change — check their current plans before deciding.

Pricing

7-day free trial, no credit card required

Founding offer: −50% for life · 17/20 spots left

1-on-1 setup with a founder — 15 min, free during launch

−55% total
FREELANCE
39€19.50€per month

For freelance social media managers & ghostwriters

  • 3 client workspaces
  • AI per-platform rewriting
  • 7 social networks
  • Scheduling calendar
Most popularSTUDIO
89€44.50€per month

For personal branding studios scaling up

  • Everything in Freelance, plus:
  • 10 client workspaces
  • Advanced brand voice
  • Import existing posts
  • Per-platform analytics
AGENCY
199€99.50€per month

For agencies managing many clients

  • Everything in Studio, plus:
  • 30 client workspaces
  • Guided onboarding

Frequently asked questions

It depends on your workflow. If your bottleneck is adapting one idea to many networks for many clients, Keryo is built exactly for that: per-client workspaces, an automatic brand voice per client and native per-platform AI rewriting, from €39/month flat with every network included. Generalist schedulers like Buffer (cheaper for one to three channels) or Hootsuite (broader enterprise suite) fit other profiles better — see our factual comparisons at /vs/buffer and /vs/hootsuite.
In Keryo, write your idea once. The AI generates a native LinkedIn version and a native X version — different lengths, hooks and formats — and you schedule both from the same composer in one pass. The same works across all seven supported networks, no copy-pasting between tabs.
Yes. Keryo ships an MCP server: connect it to Claude, ChatGPT or any MCP-compatible assistant and schedule posts in natural language, like "schedule this idea as a LinkedIn post for tomorrow at 9am". Buffer and Hootsuite do not offer this. See keryo.io/mcp for the setup.
Those tools schedule and cross-post the same content, then let you manually trim captions per network. Keryo actually rewrites your idea natively for each platform using separate, platform-tuned AI, and remembers a distinct brand voice for every client. Same scheduling table stakes, but the rewriting and per-client voice are the reasons to switch.
Yes, from a single idea, Keryo generates a native post for each network, then schedules and publishes it. Every post comes back editable, so you always have the final word before it goes live.
Seven networks: LinkedIn, X (Twitter), Instagram, Facebook, TikTok, YouTube and Threads. Each one gets a post written for its own algorithm and audience, plus per-platform statistics so you can track performance without logging into each network.
Yes, Keryo is built around a multi-client model from the ground up. Connect each client as its own workspace with its own connected networks and brand voice, then switch between them in one click. You can also import a client's existing posts so their history lives in Keryo from day one.
You set each client's brand guidelines and generation rules once. Keryo injects that context into every generation, so the AI stays on-brand automatically without you re-briefing it each time.
Accounts connect through the platforms' official OAuth 2.0 flows, so we never see or store passwords. Access tokens are encrypted at rest with AES-256, security built in, not an add-on.
Yes. Every plan starts with a 7-day free trial, no credit card required. Explore Keryo with your real client workflow, then pick the plan that fits once you are ready.
Yes, the interface is fully bilingual, French and English, which is handy for SMMs and studios serving international client portfolios.

Stop rewriting the same idea 7 times

Write once. Let Keryo rewrite it natively for every platform, in each client's voice.
Start your 7-day free trial today.

7-day free trial · No credit card