App blocker: choosing apps

A practical setup

List the behavior you want before comparing feature names: meeting a condition, waiting, following a schedule, or enforcing a fixed limit. Then compare only the official descriptions that support that behavior on your devices.

Worked example

Select one destination, set a 5-minute power capacity, then test locking and release while every permission and exception is still visible. Save the outcome in a private note so the next review uses evidence rather than memory.

Start with the actual apps you reach for. Separate a feed you browse for entertainment from tools you need for work, travel or communication. Select only the former if that matches your intention. Screen Time keeps the selection private, including from MoveFirst. When power is empty, selected apps are blocked and everything else remains available. Check that distinction with your own selection.

How to measure the experiment

Using your chosen apps drains a power meter with a capacity of 30, 45 or 60 minutes; movement powers it back up. Do not compare two full setups at the same time.

Before you switch it on

Verify current platform support, pricing, trial terms, privacy details, and the exact blocking method on each product’s official site before deciding.

• ✓Inventory work, care, banking, travel, and authentication needs.
• ✓Check app and browser routes that reach the same destination.
• ✓Walking always counts: 40 steps add 30 minutes, counted by your iPhone’s motion sensors with the phone in your pocket.
• ✓Run one short shield-and-unshield test before relying on it.

When to adjust the rule

Choose the approach you can repeat without constant negotiation. Revisit the comparison when either product changes materially; feature pages and prices can change after this guide’s review date.