Online Dating Tips: How to Use Dating Apps Well

Entry No. 049 ·

In a cosy, lived-in shared flat, a young woman of about twenty-one sits on a worn sofa between two friends her age, all three laughing as they lean over her phone to choose photos for her dating profile, its screen tilted away; one friend passes round crisps in a deep rose pink bowl, and everyone is in plain hoodies, plain T-shirts and jeans under warm lamp light.

By The IF Team

The online dating tips that make the most difference are not tricks. Know what you want and say so. Build a profile that is recent, specific and honest. Open with a message only that person could answer, and suggest meeting after a few days of good conversation rather than a few weeks. Keep your attention on a handful of people instead of a hundred, end things clearly when they are not right, and step back before the apps start costing you more than they give. Good etiquette follows from one rule: treat every match as someone you might meet in person, because you might.

If the apps have started to feel like unpaid admin, you are not doing it wrong, and you are not alone. In Pew Research Center’s 2020 report on online dating, 45% of Americans who had used a dating site or app in the past year said it had left them feeling more frustrated, against 28% who felt more hopeful. Yet the same apps work for plenty of people: by Pew’s 2023 count, one in ten partnered adults in the US met their partner through a dating site or app, rising to one in five of those under 30. Some of the difference is luck and timing. A surprising amount is habit, and habits can change.

These tips work on any app. IF, the dating app we built for everyone, single or in a relationship, adds something the others do not: when the timing is wrong because one of you is seeing someone, you can still say how you feel in an IF, a sealed message that waits until you are both single.

Know what you are there for before you swipe

A great deal of the frustration on the apps comes from mismatched intentions rather than bad people. Someone looking for a relationship spends three weeks messaging someone who wanted company for the weekend, and both feel misled. So before you open an app, answer one question honestly: what would a good outcome look like three months from now? A relationship, something light, new people in a new city, or “I’m not sure yet” are all fair answers. The unfair one is the answer you keep to yourself.

With your own answer in hand, choose an app that suits it; our guide to Tinder, Bumble, Hinge, Grindr and where IF fits sets out which suits which situation.

Be firm about the few things that genuinely decide a relationship — children, where you want to live, monogamy — and loose about almost everything else. In a speed-dating study by Paul Eastwick and Eli Finkel, the traits people said beforehand that they wanted — looks, earning prospects, a warm personality — failed to predict whom they actually felt drawn to on the night. A filter set precisely to your type may hide the person you would have liked most.

Then ask a second question, this time of everyone you match with: are they single? Most of the big apps ask what you are looking for rather than whether you are single, and some people do swipe while seeing someone. It is not rude to ask early. A fortnight of lovely messages that ends with “I should probably mention my partner” costs far more than one plain question would have. If you are seeing someone, say so: hiding a partner is a lie, and lying, like cheating, has no place in good dating. On IF, your status says it for you, and you can still send an IF honestly, because nothing opens until you are both single.

What if your match is taken?

Liking them anyway is honest, and nothing to be ashamed of. You could tell them, but opening up to someone in a relationship has risks; you are potentially better off sending an IF, so that if the timing ever lines up, you are there to show them how much you have always liked them. It stays sealed, and no conversation can open, while either of you is in a relationship. Send it only through a detail they have shared with you, and if they have told you no, rather than “not now”, let it go. Crush on someone who is taken? walks through every option.

Build a profile that sounds like you, not like everyone

Your profile has one job: to help the right people recognise themselves in your life, and to give them an easy way to start talking. It is not a CV or an advert. Three things matter most.

Photos: recent, clear and varied

  • Lead with a clear, well-lit photo of your face, on your own. No sunglasses, no group, and no filter that changes how you look.
  • Use photos from the last year or two. The person who walks into the bar should be the person in the pictures.
  • Add one full-length photo, and at least one of you doing something you really do: cooking, climbing, playing a small gig.
  • Keep group photos to one, and make it obvious which person is you.

Our guide to the best dating profile photos goes further, including what to cut.

Bio and prompts: specific beats impressive

“I love travelling, food and laughing” describes nearly everyone. “Three summers into trying to grow one decent tomato on a north-facing balcony” describes one person, and hands a stranger an obvious first question. Write the way you talk, include one or two details that are true only of you, and leave something for a match to ask about. If you are stuck, these dating profile bio examples show the difference line by line.

Be honest, too, even where a little polish is tempting. In Pew’s 2020 survey, 71% of online daters said it was very common for people on dating sites and apps to lie about themselves to seem more desirable. An extra inch of height or five fewer years does not survive the first date. An honest profile works as a filter: it brings you people who like what is actually there.

Say what you are looking for

Most apps now have a field for what you want: long-term, casual or not sure yet. Fill it in, and mean it. A line in your bio helps too, if it reads as information rather than demands: “Looking for something that lasts, happy to start with a good drink” lands far better than a paragraph of rules.

Swipe with attention, not momentum

Swiping is where most people lose the thread, because it is designed to be easy to keep doing. In a 2020 study by Tila Pronk and Jaap Denissen, people working through a run of dating profiles grew steadily more likely to reject each new one; by the last option, the chance of a yes had fallen by 27% on average. Endless choice does not make people choosier in a useful way. It makes them quicker to say no.

A few dating app tips work against that:

  • Swipe in short sessions of ten or fifteen minutes, and stop when you notice you are rejecting everyone.
  • Read the profile before you decide. A photo tells you whether you are attracted; the rest, whether you would enjoy an evening together.
  • Do not say yes to everyone to see who bites. Conversations you never meant to start will crowd out the ones you did.
  • Keep only as many conversations going as you can answer properly. For most people, that is a handful.

If the matches are not coming at all, the cause is usually the photos, the bio or the way you are swiping, not something wrong with you. Why you might not be getting matches works through the likely reasons, and how dating app algorithms work explains what is known about how apps decide who sees you.

Message like a person, then meet like one

A good first message shows you read their profile and makes replying easy. Pick one specific thing — a prompt, a photo, a place they mention — and ask about it: “Is that the Lake District in your third photo? I need a walk that isn’t mostly uphill.” A bare “hey” puts all the work on them, and a long paragraph about yourself asks them to respond to a speech. What to say in your first message has openers for every kind of profile. The same rule makes a good IF: one specific, honest line, in 250 characters or fewer. How to send the perfect IF shows how.

Once you are talking, keep it balanced: answer their questions properly, then ask one back. A chat is not a performance to be won. It is a small test of whether you enjoy talking, and most people can tell within a dozen messages.

Then suggest meeting, sooner than feels natural. Weeks of messaging build a version of the other person in your head that the real one cannot live up to. After a few days of easy conversation, make a short, specific offer: “Would you like to get a coffee on Saturday morning? There’s a good place by the market.” A first date that is brief, public and in daylight is easy to say yes to and easy to end. Tell a friend where you are going, and read IF’s advice on meeting safely before you go.

How long to reply on a dating app

There is no correct number of hours, and anyone who gives you one is guessing. What people notice is not speed but consistency and interest. Waiting three hours to seem less keen tends to look exactly like being less keen.

  • Within a day is a kind default. If you are interested, reply when you have something to say.
  • Roughly match their rhythm. If they write a few lines once a day, a paragraph every ten minutes will feel like a lot.
  • If life gets busy, say so. “Mad week at work, but I want to hear how the wedding went — back tonight” keeps things warm in one line.
  • If a chat goes quiet, one friendly follow-up after a few days is fine. If that goes unanswered, let it go.

Before a date, confirm on the day with a quick message. It is courteous, and it saves anyone from sitting alone in a bar, wondering.

Online dating etiquette: the rules that matter

Online dating etiquette is shorter than the internet makes it look. Almost all of it comes back to remembering that there is a real person on the other side of the screen.

  • Be the person in your profile: recent photos, true age, honest intentions, honest relationship status.
  • Never send explicit photos or messages nobody asked for.
  • Talking to more than one person before you have agreed to be exclusive is normal. Lying about it when asked is not.
  • After a date, say something. If you want to see them again, tell them. If you do not, a short, kind message is better than silence.
  • Do not keep someone on hold with the occasional warm message you never follow up. It costs them more than it costs you.
  • Take no for an answer. When someone declines, unmatches or stops replying, stop — never look them up on Instagram or reach them some other way. On IF, the Community Guidelines make it a rule: after someone declines your IF or Like, never contact them through other means.

Is it rude to unmatch?

No. Unmatching is the ordinary way to close a conversation that is not going anywhere, and it is kinder than letting someone keep writing into a void. What changes is whether you owe a word first.

  • You matched but never spoke, or swapped a couple of lines: unmatch without explanation. Nobody expects one.
  • You had a real conversation, or plans were starting to form: send one short line first, such as “I’ve enjoyed chatting, but I don’t think we’re the right match. Good luck out there.”
  • You have met: say it in a message rather than vanishing. One date earns a sentence; several earn a proper conversation.
  • They made you uncomfortable: you owe them nothing. Screenshot anything you might want to report, then report and block them.

Bear in mind that on most apps an unmatch removes the conversation from the other person’s list, so they can usually tell what happened. Unmatch, block or report explains what each option does, and how to turn someone down kindly has the words for the harder cases.

Look after yourself: burnout, breaks and knowing when to stop

Dating apps are meant to be a way of meeting people, not a way of spending your evenings. The signs you need a break are easy to spot once you name them: you swipe out of boredom, you dread opening your messages, every match feels like homework, or a quiet week leaves you feeling worse about yourself than it should.

A break does not have to mean deleting everything. Most apps let you step back without losing your matches; as of September 2026, for example, turning off Discovery on Tinder stops new people seeing your profile while you keep chatting with the matches you have. Take a fortnight, see your friends, and come back when you feel curious rather than obliged. And if one person has stayed on your mind through all of it, but the timing is wrong, you can say it once in an IF and let it wait while you rest. If the apps have weighed on your mood for weeks, that is reason enough to stop for longer, and talking it through with someone can help. Our piece on dating app fatigue goes deeper on why it happens and what helps.

Where IF fits

Most apps leave you to ask whether someone is single. On IF, every profile tells you: single or in a relationship. Status is self-declared, so it is only as honest as the person who set it, but IF’s Community Guidelines ask everyone to keep it accurate. That one line changes what you can do.

Two single people use IF like any dating app: you can Like each other, and an accepted Like opens a chat. If either of you is marked as in a relationship, no Like, match or chat is possible. What you can send is an IF: a private, sealed message of up to 250 characters that opens only once you are both single. It is made for the moments other apps have no answer for: the match who mentioned a partner, the friend of a friend you clicked with at a party. Right person, wrong time? Wait for them on IF.

A few details put the rest of this guide into practice:

  • Set your Priorities. On paid plans you can split what matters into Needs and Wants. A profile that misses a Need sinks far down your deck but is never excluded outright, leaving room for the person your filters would have missed. Membership shows what each plan includes.
  • Reach the person you mean. Search finds someone by the email address, phone number or Instagram handle they have shared with you, and nobody is told when you search. If you are both single and they are on IF, you send a Like; otherwise, an IF. If they are not on IF yet, an email address triggers one short invitation email, while a phone number or handle sends nothing at all.
  • Pause when you need a break. Pause is free and hides you from Swipe while you keep your chats, Likes and IFs. To disappear from Search as well, turn off “Discoverable in Search”.
  • Report what feels wrong. Every profile you can identify has Report and Block, and every report is reviewed within 24 hours; IF also moderates photos and text and offers an optional selfie verification badge.
  • Decline quietly. If you decline someone, they are not told. An unmatch is different: they will notice the chat has gone.

It is worth knowing how an IF lands: if they are on IF, they may be told one is waiting, never who sent it or what it says, though they can still guess from context. Your first IF is free, and how an IF works covers every situation. Writing one takes a little emotional bravery, and that is rather the point: you say what you feel once, ask nothing of anyone today and get on with your life; if the timing ever lines up, it may lead you to where you were meant to be all along.

Questions people ask

What is the most important online dating tip?

Meet sooner, somewhere public. Profiles and chats are good for deciding who to meet, but twenty minutes over coffee answers more than a fortnight of messages. Almost every other tip exists to get you to that coffee with the right person.

How long should you talk on a dating app before meeting?

A few days to a week or so of regular conversation is typical: long enough to feel comfortable, short enough that neither of you builds a fantasy. If someone keeps finding reasons not to meet for weeks on end, take that as information, and be wary of anyone who asks you for money.

Is it rude not to reply on a dating app?

Not replying to a stranger’s opening line is normal, and nobody should take it personally. Once you have had a real conversation, or met, silence becomes ghosting, and a single honest sentence is the kinder choice.

How do you use a dating app for the first time?

Start with one app that suits what you want. Fill in every section, add four to six recent photos, and set your age range and distance a little wider than your first instinct. Then give it a couple of weeks of short, regular sessions before you judge it, and change one thing at a time if nothing is happening.

Should you use more than one dating app at once?

Two is plenty for most people. More than that multiplies the admin without multiplying the good matches, and spreads your attention too thin to reply well. Choose the apps whose members want what you want. IF can be one of your two: between singles it works like any dating app, every profile shows whether someone is single or in a relationship, and when the timing is wrong it lets you tell someone how you feel, sealed until you are both single.

Be specific, be kind, and suggest meeting sooner than habit tells you to. On IF, a Like starts it when you are both single, and when the timing is not right yet, an IF lets you say it anyway, and be there on the day it is right.