Mirror vs one sec: which app should you choose?

Try one sec first if you want a free breathing interruption for one app. Consider Mirror if your priority is a friend-held key and commitments alongside iPhone limits and schedules. one sec also offers paid blocking tools.

We make Mirror. This comparison uses official product information and developer-reported App Store labels, rather than a hands-on test of the other apps.

Features, prices and privacy checked October 15, 2026.

Scroll the table horizontally to see both options.

Start with the app opening you want to change

If you open one social app whenever you have a spare moment, a small interruption is a sensible first experiment. You can notice the tap, decide why you opened the app, and close it when there is no clear reason to continue. A tool that helps at that point may be more useful than setting a large daily limit you rarely check.

one sec’s official website presents breathing and other interventions, including reflection and intention tracking. Its official FAQ says the free version can target one app, with unlimited apps available through Pro. That makes it an accessible place to test whether an interruption changes your own behaviour.

Mirror also puts a pause before selected apps open. Close is the main action, while Continue gives you the number of minutes you chose. Daily allowances for continues and a firmer pause add ways to shape that moment. Mirror then combines the pause with limits, schedules and commitment controls for your iPhone.

one sec also offers blocking tools

It would be misleading to describe one sec as only a breathing exercise. Its official FAQ describes blocks for apps and websites, including block sessions and scheduled times. Its product website also describes tools for interrupting longer sessions. Check the controls on your own platform before choosing, because a feature available on iOS may differ from the Android or browser version.

Mirror gives you per-app daily limits or outright blocks, website blocking, and schedules for bedtime, work or other times you choose. A daily screen time goal checks in at 25, 50 and 75%, then holds selected apps once you reach it. Quick Block lets you put chosen apps away for a period from 15 minutes to 12 hours.

The useful question is how you want to combine a pause and a block. For instance, you might want a brief decision before social apps during the day, then a schedule that keeps them unavailable at bedtime. List those requirements and check the exact controls in each app. The number of named features alone cannot tell you which setup will feel easier to maintain.

Consider who can loosen your rules

Mirror’s Friend’s Key is intended for someone who wants another person involved in changing rules. Your friend types a code on your phone. Loosening needs the key, tightening never does, and removing the key without your friend has a 24-hour wait. It is worth discussing that responsibility with them before you start.

Mirror also offers No Take-Backs and Lock In commitments lasting 3, 7 or 14 days. Those choices may suit someone who makes a sensible plan and later negotiates it away. They also mean you should think about necessary apps and exceptions in advance. Stronger commitments are not automatically the right starting point.

one sec documents its own blocking and lock functions. We have not tested a complete side-by-side match for every lock or recovery path. This comparison therefore does not claim Mirror is the only app with commitment tools, or that one sec cannot hold a block. Try the control you need rather than inferring a missing feature from a short table.

Compare free access and paid access separately

one sec has an advantage if you want to keep using an interruption for one app without subscribing. Mirror requires Premium after setup, with a seven-day trial on its yearly plan. If one app is your main concern, start by checking whether the free one sec experience is enough. You may not need a broader paid setup.

For paid access, the table uses individual purchases listed on the US App Store. one sec also lists family purchases, which are separate from the individual prices shown here. Its FAQ gives euro examples and warns that prices vary by region. Those examples should not be treated as US dollar prices or promises about your own checkout.

Look at the total payment and renewal period, then the features you expect to use. The listed yearly one sec individual purchase is less than Mirror’s yearly price. That difference matters if both cover your needs. A more expensive option should earn its place through the controls you use, rather than an assumption that price measures effectiveness.

Compare the actual privacy labels

The one sec App Store label lists Usage Data not linked to identity for analytics. Mirror’s label says Data Not Collected. These disclosures are supplied by the developers and have not been independently verified by Apple. Neither the label category nor this comparison proves what happens in every optional feature or research setting.

Mirror’s screen time data stays on the iPhone, and the app runs without an account or analytics. If those choices matter to you, weigh them alongside the specific features you want. Read the full one sec label rather than interpreting the word analytics as evidence that your detailed app history is being sold or shared. This page makes no such claim.

Set up a small experiment before switching

Choose one repeated situation, such as opening a feed while waiting for something. Try the interruption you can actually keep using, then review whether your app openings feel more deliberate. Avoid using another person’s reported result as a guarantee of your own change.

If you choose Mirror, review its features and rebuild your selected apps and schedules during setup. No transfer of one sec history or settings is promised here. Start with a short, understandable rule before involving a friend or choosing a longer commitment. If you already pay for another app, manage that subscription separately from installing Mirror.