Manage your devices easily via SMS
Hologram’s SMS service enables you to send and receive messages from your devices connected via a Hologram SIM card and get immediate notification of events that may require your attention. The SMS service works between any carriers and any devices that contain the Hologram SIM card.
Ways to send and receive SMS
Deliver an SMS easily through API calls – no phone number required.
Send and receive SMS messages through the intuitive interface in the Hologram Dashboard.
Associate a phone number with your Hologram SIM to send SMS messages from other devices.
Set outbound SMS limits
Limit unexpected chargers and protect your SIM against fraud with SMS limits. When the limit is hit, the SIM will be paused until the limit is increased or the next billing period begins.
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