Pairfon is a secure SMS app that sends and receives messages with your
own SIM, while syncing conversations into your CRM, including
GoHighLevel. One number. One inbox. Everywhere.
Default SMS app on your phone
Sync conversations to your CRM
Use your real number
Uses your SIM. Uses your number. Stay in control.
Connected to CRM
SIM 1 · Online
Viewing in GoHighLevel
09:41
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Alex – Policy Review
+1 (555) 014-9812 · Today · via Pairfon
Hi, just saw your message. Can we talk about coverage options
this afternoon?
14:06
Absolutely. I have 3:30 or 5:00 PM open. Which works better
for you?
14:08 · Sent from CRM
Type your reply from GHL…
Why teams use Pairfon
Pairfon is built for businesses that want the power of a CRM with the
trust of a real, SIM-based phone number—on one device.
Core SMS app
Default SMS on your device
Pairfon runs as your primary SMS app. Every inbound and outbound
message flows through your phone, using your own SIM and number.
CRM sync
Conversations in one place
See and reply to texts directly inside your CRM, including
GoHighLevel. Keep the record attached to the contact, not lost on a
random phone.
Real-number trust
No rented or shared senders
Every message is sent from your device and SIM. Your customers see
your real number, not an anonymous short code or shared pool.
Control
You own the device & data
Messages live in your Android SMS database and your CRM. You decide
who can access the device and how it’s used.
Security
Token-protected bridge
Pairfon exposes a secure, authenticated bridge between your phone
and backend. No open relays, no anonymous sending.
Policy-friendly
Designed for compliant use
Pairfon is built to align with platform and carrier rules when used
as intended, with your own device and number.
How Pairfon works
Under the hood, Pairfon is a normal SMS app with one extra superpower:
a secure way to let your CRM talk to your phone.
1
Install & set default SMS
Install Pairfon on your Android device, set it as your default SMS
app, and log in to your Pairfon account.
2
Connect your CRM
Add your secure Pairfon bridge URL and token into your CRM (such as
GoHighLevel). Authorize Pairfon to sync conversations.
3
Text from anywhere
Keep using your CRM as usual. When you send or receive messages,
Pairfon delivers them through your phone’s SIM so everything stays
real, logged, and in one place.
Questions, answered
Is Pairfon an SMS gateway?
Pairfon is an SMS app on your Android phone that lets your CRM
send and receive messages through your own device and SIM.
Do messages still live on my phone?
Yes. Pairfon writes messages into your Android SMS database, like
any normal SMS app. Your CRM just gets a synced copy.
What do I need to use Pairfon with GoHighLevel?
An Android device with a SIM, the Pairfon app installed and set as
default SMS, and a small configuration on your GoHighLevel
account.
How is my data handled?
We only collect what’s needed to run the app and sync your
messages. No data sales, no ad targeting. See our privacy policy
for details.
Ready to bring your SMS into your CRM?
Install Pairfon on your Android phone, connect it to your CRM, and
start sending and receiving SMS from one place—while keeping full
control of your number.
