If a fixed nighttime boundary fits your routine, you can download 9to9 from the App Store and choose the apps and websites you want quiet from 9 PM to 9 AM.
Reddit's version of the nighttime problem has a different flavor than the short-video apps. It is not the dopamine treadmill of TikTok — it is the rabbit hole. You open it to check one thing — a thread someone mentioned, a question you wanted answered, a community you actually care about — and the threads have a way of being exactly long enough and exactly interesting enough that “just this one” keeps being true until it is 12:30 AM and you have read eleven threads about a topic you did not know existed an hour ago. The feed is not endless novelty; it is endless depth, which is in some ways harder to leave because each thread feels like it is about to pay off.
There is also a specific version of the Reddit night that deserves naming, because it does not feel like doomscrolling at all: the “learning” session. You are reading about a thing you care about, the comments are smart, the evening feels productive — and it is still 12:30 AM, and the morning is still worse for it. Reddit's danger is that it can disguise the lost hour as a good evening, which makes it the hardest feed to notice you should stop.
The fix on an iPhone is the same shape as for the other feeds — a schedule that closes the app during the vulnerable hours — with one Reddit-specific wrinkle that makes it slightly different: the website. More on that after the setup.
Why a schedule and not a limit
It is worth pausing on the tool choice, because the first instinct — a daily time limit — is the wrong fit for this particular app. Reddit's problem is not volume in the abstract; it is that a session at the wrong hour is corrosive. A thirty-minute daily cap can be spent entirely in bed, which protects nothing. The thing you are trying to defend is a window — the hour before sleep and the first hour of the morning — and a window needs a schedule, not a budget.
Set the schedule first
Two routes, both ending at the same place. Apple's built-in option is Downtime: Settings, then Screen Time, then Downtime — enable Scheduled, set your window (9 PM to 9 AM, or whatever fits), and turn on Block at Downtime. Then check Always Allowed and make sure Reddit is not on the exceptions list. The model is everything-restricted-except-what-you-allow, so as long as Reddit is not exempted, it is blocked during the window.
The alternative is a fixed blocker. In 9to9 you select Reddit once — on its own, or inside a category if it is not the only feed — and it is shielded every night from 9 PM to 9 AM automatically. No schedule to configure, no list to maintain; the boundary just repeats. Five-minute Temporary Access handles the moments when you genuinely need the app — a thread you have to read for a real reason — and then closes again.
A note on which of these is right for this app specifically: Reddit is the feed where the “just one thread” rationalization is strongest, because each thread is finite and often genuinely good — which is exactly what makes the next one so easy to justify. The scheduled block works on Reddit not despite its content being interesting but because of it; the interest is the mechanism.
Reduce the daytime pull too
The nightly block handles the hard hours; a couple of daytime changes reduce how often the habit gets invited to start. Turn off Reddit's notifications — the trending-post alerts and the “your community is active” nudges are the feed's way of knocking on the door. And move the app off the first Home Screen; the icon you glance at fifty times a day is a standing invitation to open, and every open that does not begin is a session that does not have to be ended.
Sources: Set schedules with Screen Time on iPhone (Apple Support)
Block the route you actually use, not the one you think you do
Here is the wrinkle that makes Reddit different: it has a very good website. Many people's Reddit habit is split — the app some of the time, Safari the rest — and an app-only block leaves the whole thing available through the browser, which is one tap and zero friction away. If you have ever caught yourself migrating to the browser when an app was inconvenient, you already know the failure mode.
So the honest setup requires knowing which route is yours. Watch your own behavior for a day before configuring: do you open the app, or type the address, or both? Then block accordingly — the app through the schedule, and the website through Screen Time's web-content restrictions or a blocker that handles sites alongside apps. The point is not to be thorough; it is to close the specific door you use, because a block on a door you never open is decoration.
One caution on the browser side: blocking all of Safari to stop one website is usually too blunt. The browser does too many legitimate jobs — transit, directions, the actual useful web — to be worth losing over a single site. Website-level restrictions are the better instrument: block reddit.com specifically and leave the browser working for everything else.
Replace the “interestingness” — this is the part that makes it stick
The reason Reddit is worth singling out is what it is actually selling. It is not really social connection, and it is not really content — it is the promise that somewhere in the next thread is something genuinely interesting, and the promise is right often enough to keep you reading. That is a harder thing to replace than a doomscroll, because the alternative has to be actually interesting, not just good for you.
It is also worth naming the specific late-night pattern that makes Reddit different from the video feeds: the search-adjacent session. You open it not to browse but because a question occurred to you — a thing you were curious about, a problem you were half-solving — and Reddit is where the answers live. That is a legitimate use, and it is also the trap: the answer is one thread, and the feed is the hundred threads around it, and the night dissolves in the space between finding the answer and closing the app.
So the replacement has to clear a higher bar: not a virtuous activity, a genuinely engaging one. A book of short stories — the format that gives you a whole world and then ends. A puzzle you actually enjoy. A magazine, a photography book, a long-form article saved for exactly this. The thing on the nightstand has to be more interesting than the average Reddit thread, which is a bar most people can meet — it just has to be chosen in advance, because at 11 PM the brain does not generate alternatives, it only defaults.
One more honest note on the replacement, specific to this app: the Reddit hour is often the hour when the day's leftover curiosity gets spent — the questions that occurred to you all day and never got chased. If that is what the feed was carrying, the answer is not to block the curiosity but to give it somewhere better to land — the saved article, the book you are actually into, the thing that rewards the curiosity with an ending rather than with a next thread.
What the nights feel like after
The honest version: the first few nights, you will keep thinking of things to look up — the thread you wanted to check, the question that suddenly feels urgent — and each one will meet the closed door and feel briefly important. They are almost never important. The questions that seemed to need answers at 11 PM tend, by morning, to have been the feed's way of keeping the session alive — manufactured urgency rather than real need. What replaces them is quieter: the book that ends, the earlier night, the morning that does not start already behind.
The honest objection: the communities are real
A fair point worth addressing rather than waving past: Reddit is not pure feed the way a short-video app is. The communities are often genuinely valuable — the hobbyist forum that actually answers things, the local subreddit, the niche interest that exists nowhere else. Blocking it at night does not mean pretending it has no value; it means recognizing that the value and the harm come from the same feature — the endless depth — and that the window you are protecting is the one where the depth stops being a feature and starts being a cost.
The good threads will still be there tomorrow. That is the thing Reddit reliably proves: the content does not expire overnight. What expires is your evening, and the block is just a way of spending it on the version of the site that has a beginning and an end rather than the version that does not.
The questions people ask
Can I block it every night automatically? Yes — that is what a recurring schedule is. Downtime does it natively; a fixed blocker does it without the configuring.
Is a daily time limit enough? For a volume problem, maybe. For the specific problem of Reddit in bed, a schedule is the right instrument — a thirty-minute allowance can all be spent at midnight, which protects nothing.
What about the thread I actually need? The five-minute window exists for exactly that — the specific thing, not the session. A thread has an ending; the feed does not, and the block only has to stop the second kind.
And if your Reddit is how you fall asleep — the long reads, the calming subreddits — the same advice as everywhere else applies: give that job to something with an ending first, then block. A saved article, a podcast episode, a book. The use is legitimate; it just needs a container that can finish.
The underlying truth is that Reddit at night is not a character flaw — it is a well-stocked library with no closing time, parked next to your bed. The fix is not to stop being curious. It is to give the curiosity a door that closes, and to put something worth reading on the other side of it.