Your phone is the gateway
Use a compatible Android phone and SIM to send messages through the mobile network. No dedicated gateway hardware required.
SMS Gateway ● Connected
Android deviceSIM 1 · Ready to send IN DEVELOPMENT · EARLY ACCESS
SMS campaigns.
On your terms.
Turn your Android phone into an SMS gateway. Manage contacts, build campaigns, and draft better messages with AI — all from your browser.
◉ Self-hosted gateway◉ Your own SIM◉ Browser dashboard
SMS Workspace / Overview Device connected
YOUR WORKSPACE
October 2026 ▾Good morning 👋
Messages sent2,480↗ 12.8% this month
Delivery rate98.4%↗ 2.1% this month
Active contacts1,826Across 4 lists
Message activityLast 7 days ▾
MonTueWedThuFriSatSun
✉ Autumn offers● Sent1,240 SMS
PRODUCT CONCEPT · FOR ILLUSTRATION ONLY
A simpler way to run SMS marketing ✳ Your hardware. Your workflow. Your control.
BUILT FOR CONTROLEverything you need.
Everything you need.
Nothing you don't.
A practical toolkit for businesses that want to manage SMS messaging without an unnecessarily complex platform.
One browser dashboard
Work from your laptop or desktop on the same local network. Your campaigns, contacts and message history in one place.
AI-assisted copywriting
Generate, refine and shorten campaign messages, explore variations and keep your brand voice consistent.
Campaigns & contacts
Import contact lists, personalize messages, prepare campaigns and schedule sends with clear controls.
Developer-friendly API
Connect your own tools and workflows through an API, with message status tracking and automation options.
Privacy-minded by design
A local-first architecture with explicit controls over device access, contact data and outbound messages.
THREE SIMPLE STEPSFrom phone to campaign.
From phone to campaign.
Without the complexity.
01
Set up Android
Install the gateway on a compatible Android phone and select the SIM you want to use.
02
Open your workspace
Connect securely from a browser on your local network. No desktop software required.
03
Prepare & send
Import contacts, draft your campaign, review the recipients and send with delivery tracking.
GOOD TO KNOW
Frequently asked questions.
Is SMS Workspace available now?
Not yet. SMS Workspace is in development. Join the early access list to hear when a test version is ready.
Do I need an SMS provider?
The planned Android gateway can send through your own SIM. Your mobile operator's terms, limits and messaging rules still apply. Business or bulk messaging may require an approved commercial plan.
Does it work with iPhone?
An Android device is required for the planned local SMS gateway. You can access the dashboard from a web browser on a computer or other device.
Does sending SMS require internet?
The phone uses the cellular network for SMS delivery. Local dashboard access uses your Wi-Fi network; optional AI features may need an internet connection.
Can I use it for marketing?
The product is designed to support permission-based campaigns, opt-out handling and contact management. You remain responsible for consent, applicable privacy laws and your operator's messaging policies.
BE FIRST IN LINEGet notified when
Get notified when
SMS Workspace launches.
We're building a more straightforward way to manage SMS campaigns. Leave your email to receive launch updates.
Join the early access list
Get occasional product and launch updates. No spam.
Only launch updates. No marketing messages sent to your phone.