Classify notifications into three tiers and configure each differently

Tier 1 — real-time alerts; Tier 2 — batched hourly; Tier 3 — silent or off.

Why it works

Not all notifications have the same urgency, but default settings treat them identically — the same alert sound for a text from your child and a like from a stranger. Tiered configuration matches the interruption level to the actual urgency of each signal, reducing the ambient noise from low-stakes alerts without eliminating genuinely time-sensitive ones.

How to do it

1. Tier 1 (real-time, full alert): calls, direct messages from close contacts, calendar alarms.
2. Tier 2 (batched, no sound): email, news, work messages from broader teams — check these on your schedule.
3. Tier 3 (silent, badge-only or off): social media, promotions, app activity — access these only when you open the app intentionally.
4. Configure each app’s notification settings to match its tier.

Evidence

Batched notification delivery reduces interruptions; research on notification timing finds that users prefer fewer, grouped notifications and report less stress when notifications are batched rather than delivered in real time. (observational)

Most research on batched notifications is from organizational email settings; the three-tier structure is a practitioner framework applied to mobile notifications.

Common mistake

Putting too many apps in Tier 1 because of FOMO about missing things — the urgency test is whether missing it by one hour would have a real consequence, not just a social discomfort.