Frequently asked questions
What is a ringless voicemail drop?
A ringless voicemail drop delivers a pre-recorded audio message directly to a recipient's voicemail inbox — without the phone ever ringing. The recipient gets a notification they have a new voicemail and can listen at their convenience.
Do drops roll over if I don't use them all?
Drops reset at the start of each billing period. Unused drops do not carry over, so we recommend using them before your monthly renewal date.
Which carriers are supported?
SilentDrop supports all major Australian carriers — Telstra, Optus, Vodafone, and virtual network operators (MVNOs) running on those networks. International numbers are not currently supported.
Can I cancel anytime?
Yes. Subscriptions are month-to-month with no lock-in contracts. You can cancel at any time and retain access until the end of your current billing period.
What audio formats are supported?
Upload MP3, WAV, M4A, or WebM files (max 10MB), or record directly in your browser with no extra software required.