Full disclosure up front: this comparison is published by the makers of Stay. We use the other apps on this list, we think several of them are excellent, and the most useful thing we can do is tell you honestly which kind of person each one fits. Doomscrolling blockers fail when the mechanism does not match your psychology — not because any of these teams built a bad product.
The short version
- ScreenZen — best free option. Utilitarian pause-before-open. Start here if you want to spend nothing.
- one sec — best science-backed breathing pause. Great for general mindfulness; not built around family life.
- Opal — best for focus and work hours. Productivity framing, session scheduling, reports.
- Brick / physical blockers — best when you want real, physical friction and are willing to pay for hardware and live with the ceremony.
- Stay — built specifically for parents. During protected family moments, opening a distracting app shows your own family photos first. Emotional friction instead of generic friction.
ScreenZen — the free workhorse
ScreenZen intercepts chosen apps and makes you wait, breathe, or answer a prompt before they open. It is free, configurable, and the default recommendation across Reddit threads for good reason. Choose it if cost matters most or you want to test whether pause-based blocking works for you at all. Its limit: the pause is generic. Many people report swiping through it on autopilot within a few weeks, the same way "Ignore Limit" stops registering.
one sec — the mindful breath
one sec inserts a breathing exercise before a distracting app opens, and a published study found it meaningfully reduces app opens. The craft is excellent. Choose it if a mindfulness framing motivates you and you want the best-studied intervention. Its limit for parents: the pause is about you and your breath, not about who is in front of you. Nothing in it says "bedtime" or shows you what you are trading the scroll for.
Opal — the focus suite
Opal is the most polished productivity-oriented blocker: scheduled sessions, focus scores, detailed reports. Choose it if your main problem is deep work hours and you like seeing metrics. Its limit for parents: the entire vocabulary is productivity — sessions, scores, streaks. Family presence is not a productivity problem, and gamified pressure is the last thing a tired parent needs at 7pm.
Brick and the hardware blockers
Brick, Unpluq, and similar products gate your apps behind a physical object — tap the brick to unlock distractions. Physical friction is the strongest friction there is. Choose it if software pauses have already failed you and you want something closer to a commitment device. The limits: upfront hardware cost, the ceremony of the object, and all-or-nothing sessions. There is no concept of "just during dinner, automatically, every day."
Stay — the one we make
Stay is built around one idea: for a parent, the most powerful interruption is not a timer or a breath — it is your kid's face. You schedule protected moments (dinner, bedtime, mornings). If you open a distracting app during one, Stay shows your own family photos with a gentle prompt, and you choose: stay present, or override without shame.
Design choices that follow from the parent focus: photos never leave your iPhone, no account or child profiles exist, the App Store privacy label is "No Data Collected," and there are deliberately no streaks or scores — progress over perfection. Choose it if you are a parent whose doomscrolling problem is concentrated in family moments. It is the wrong choice if you want all-day blocking for work focus (use Opal), want to spend nothing (use ScreenZen), or need maximum unbreakable friction (use Brick).
How to actually decide
- Name the moments that hurt. If it is "all day at my desk," pick a focus tool. If it is "dinner, bedtime, weekend mornings," pick a family-shaped one.
- Ask what genuinely moves you: data and streaks, a breath, a physical object, or your kids. Be honest — the mechanism only works if the answer is true for you.
- Try one for two weeks, configured for one single moment per day. Every app on this list fails when configured maximally on day one.
Common questions
Why not just use the built-in iPhone Screen Time limits?
Apple's Screen Time is a reasonable start and it is free. In practice most adults dismiss their own limits with one tap on "Ignore Limit" — the friction is too cheap and too generic. Third-party apps exist because the dismissal moment needs to be either harder or more meaningful.
Do these apps see what I do on my phone?
Apps built on Apple's Screen Time API (including Stay, one sec, Opal, and ScreenZen) cannot read your screen or browsing. The API tells them only that a chosen app is opening. Privacy postures still differ — check whether an app requires an account and what its App Store privacy label declares. Stay's label is 'No Data Collected' and it requires no account.
What is the best free option?
ScreenZen. It is genuinely free, well-made, and widely recommended. If cost is the constraint, start there. If the generic pause stops working for you — a common report after a few weeks — that is when a more personal interruption is worth paying for.
Which app should a parent try first?
If you want maximum friction, Brick (hardware). If you want a free utilitarian pause, ScreenZen. If the thing that actually moves you is your kids — and for most parents it is — try Stay: the interruption is your own family photos during the moments you protect.