On Popcall, voice messages can be up to 15 minutes long.

Users may be charged more for long voice messages, depending on the creator's settings. This helps make sure creators are incentivized to listen and respond to long messages, as well as short ones.

For instance, if a creator has a price of $2.00 per message and a soft limit of 1 minute for voice messages, the user's message will be priced as:

• Up to 1 minute = $2.00
• 1-2 minutes = $4.00
• 2-3 minutes = $6.00
• And so on

Again, this only applies to the length of a user's sent message. Users won’t be charged extra if creators send a long reply.