All your customer channels, one conversation
Linkrium merges WhatsApp, Telegram, email, SMS and Instagram into a single thread per contact. Read everything in context and reply on the channel your customer prefers — without switching apps.
No credit card required · 14-day Pro trial · Cancel anytime
Amélie Laurent
Maison Objet · VIP
5+
Channels in one inbox
1
Conversations unified
63%
Faster first response
Stop juggling tabs. Start having conversations.
One contact, one timeline — no matter how many channels they reach you on.
Unified contact timeline
Every message from a person — across all channels — collapses into a single chronological thread you can actually follow.
Reply on any channel
Pick WhatsApp, Telegram, email or SMS from the composer. Linkrium routes your reply through the right channel automatically.
Full context, always
Contact details, past orders and notes sit beside the thread so your team never asks 'who is this?' again.
Smart routing & assignment
Assign threads to teammates, set channel preferences per contact, and never let a conversation fall through the cracks.
Search across everything
One search bar spans every channel and every contact. Find that message from three weeks ago in seconds.
Private & secure by design
Encrypted in transit, granular access controls, and audit trails — built for teams that take customer trust seriously.
Bring every channel into Linkrium
Connect an account once and messages start flowing into the unified inbox.
Personal and business chats
Telegram
Fast, secure messaging
Threads from any mailbox
SMS
Reliable text everywhere
DMs and story replies
Live in three steps
- 1
Connect your channels
Link WhatsApp, Telegram, your inbox and more in a few clicks. No engineering required.
- 2
Messages merge by contact
Linkrium matches messages to the right person and builds one continuous thread automatically.
- 3
Reply from one place
Respond on the customer's preferred channel straight from Linkrium — your team never leaves the app.
Built for conversations at scale
2.4M+
Messages routed monthly
99.99%
Uptime SLA
1,200+
Teams onboarded
9h
Hours saved each week
What customers say
We replaced four apps with Linkrium. Our agents finally see the whole story before they reply.
Sara El Amrani
Head of Support, Nomad Travel
Switching channels mid-conversation used to lose us deals. Now it's one thread and one click.
Daniel Okafor
Sales Lead, Brightpay
Onboarding took an afternoon. The unified inbox paid for itself in the first week.
Mei Lin
COO, Studio Form
Simple plans that scale with you
Start free. Upgrade when your conversations grow.
Starter
For solo founders testing the waters.
per seat
- 2 connected channels
- 1 seat
- 7-day message history
Pro
For growing support and sales teams.
per seat
- Unlimited channels
- Up to 10 seats
- Unlimited history & search
- Smart routing & assignment
Scale
For organizations with advanced needs.
per seat
- Unlimited seats
- SSO & audit logs
- Dedicated success manager
- 99.99% uptime SLA
Questions, answered
Which channels does Linkrium support?
WhatsApp, Telegram, email and SMS are available today, with Instagram and more rolling out. Connect each account once and messages flow into the unified inbox.
How does Linkrium merge conversations?
Linkrium matches incoming messages to a contact using phone, email and handle identifiers, then builds a single chronological thread per person across every channel.
Can I reply on a different channel than the one a customer used?
Yes. The composer lets you choose any connected channel the contact is reachable on, and Linkrium delivers your reply through it.
Is my data secure?
All messages are encrypted in transit, access is role-based, and every action is recorded in an audit trail. Your customer data is never sold.
Ready to unify your conversations?
Connect your first channel in minutes and see every customer message in one thread.