Meta has quietly introduced monthly time restrictions on its smart glasses' Conversation Focus feature, limiting free users to just three hours of usage each month. The AI-powered audio enhancement tool, which amplifies voices in noisy environments, now requires a paid subscription for extended use. Users who want more access must pay $20 monthly for Meta One Premium, but even that caps usage at 15 hours with no rollover.

Conversation Focus launched in December 2025 as an on-device feature that doesn't require internet connectivity. It works by making voices sound brighter to help users distinguish conversations from background noise in crowded settings. While Meta emphasizes that basic smart glasses functionality remains free, this rate limiting represents a significant restriction on a core accessibility feature.

The decision to limit Conversation Focus is puzzling since the feature operates locally without taxing Meta's servers. Unlike cloud-based AI services that might need usage controls for infrastructure costs, this on-device tool shouldn't face the same scalability concerns. Users can activate it hands-free through voice commands.

This move suggests Meta is testing monetization strategies for premium AI features, even when technical limitations don't justify restrictions. The company may be positioning Conversation Focus as a premium differentiator while gauging user willingness to pay for enhanced accessibility tools.