Best Dating Apps for Serious Relationships
Entry No. 061 ·
By The IF Team
There is no single best dating app for a serious relationship, but some are clearly designed with one in mind. As of September 2026, the apps built most deliberately around it are Hinge, with its prompts, Dating Intentions and Dealbreakers; eharmony, which starts with a long compatibility questionnaire; OkCupid, which matches people on questions they have answered; Coffee Meets Bagel, which sends a small batch of matches each day; and faith-based apps such as Muzz for people dating towards marriage. IF, the app we make, belongs on the list too. It is built for honesty about feelings, whoever they are for and whether you are single or not, and for two singles it does what a serious app should: a Looking for field with Long term among the options, three prompts in place of a bio, and Likes, matching and chat that cost nothing. Which one suits you depends on four things.
First, though: wanting something serious from an app is not naive. A Stanford-led study found that by 2017, meeting online had become the most common way heterosexual couples in the United States got together, ahead of meeting through friends. What an app cannot do is make a relationship serious. Two people who are ready do that. The app’s job is smaller: to help you find each other, and to make it easy to tell early on who wants what you want.
Sometimes, too, the person you picture a future with is someone you already know, and your timing has simply never matched. Other apps have nowhere to put that. On IF, anyone, single or in a relationship, can send an IF, a private message kept sealed until the two of you are single.
Four things that make an app better for something serious
Most “best apps” lists rank by reputation. It is more useful to ask what an app’s design actually does to support commitment. Four features do most of the work.
- Depth: how much of a person you see before you decide — prompts, questions and written answers, not only photos.
- Intent: whether the app asks people to say what they are looking for, and lets you act on the answer.
- Pace: whether the app slows you down with fewer, more considered choices, or feeds you an endless supply.
- Cost: what you pay, what it buys, and whether a price tag really filters for seriousness.
No app does all four equally well, and none can measure what matters most: whether the person on the other side is ready. Here are the apps, grouped by the criterion they serve rather than ranked.
Depth: apps that show you more than a face
Hinge is built around prompts. Alongside photos, each profile carries short written answers — a typical Sunday, the green flags someone looks for — and you like or comment on one specific photo or answer, so a first message usually starts with something real to talk about.
OkCupid goes further on questions. You answer as many as you like, from politics to tidiness, say which of their answers you would be happy with in a partner and how much each one counts, and the app shows a match percentage based on the overlap. eharmony front-loads the depth instead: before you see anyone, you complete a long compatibility questionnaire, and its matches arrive with a compatibility score. IF skips the bio altogether and gives you three short prompts, “IF you…”, “IF I…” and “IF we…”, each a line you finish in your own words.
Depth is genuinely useful, with one caution. In speed-dating studies at Northwestern University, the psychologists Paul Eastwick and Eli Finkel found that the qualities people listed in advance as what they wanted in a partner had little bearing on whom they actually felt drawn to once they met in person. A long profile helps you decide who is worth meeting. It cannot tell you how a Tuesday evening with them will feel, so let depth get you to a date, not replace one.
Intent: apps that make people say what they want
The most common frustration of serious daters is spending weeks on someone who wanted something casual all along. Intent fields exist to prevent that, and as of September 2026 each of the best-known apps has its own version, as IF does.
- Hinge’s Dating Intentions run from Life partner and Long-term relationship through to Short-term relationship and Figuring out my dating goals, and a separate Relationship Type covers monogamy or non-monogamy.
- Tinder’s Relationship Goals range from a long-term partner to short-term fun, new friends or still figuring it out.
- Bumble uses profile badges to show what someone is looking for.
- On IF, Looking for runs from Long term to Casual, and every profile also shows whether its owner has declared themselves single or in a relationship.
Hinge goes a step further with Dealbreakers. You set preferences such as age, distance or whether someone wants children, and mark any of them as a dealbreaker, so that people outside it are not shown to you at all. Some of those preferences sit behind Hinge’s subscriptions.
Treat every intent field as a starting point. It is self-declared, often hedged — “long-term, open to short” exists for a reason — and rarely updated when lives change. Read it as an opening position, then ask once you are talking.
Be sparing with dealbreakers, too. A height range can feel essential on a Sunday night and not matter at all across a dinner table, and each one quietly removes people you will never know you missed. Save the hard lines for the few questions a shared life cannot split the difference on, such as whether to have children, and treat the rest as preferences. Our guide to telling Needs from Wants helps you sort one from the other.
Pace: apps that slow you down
Volume is the quiet enemy of serious dating. Research by the psychologists Tila Pronk and Jaap Denissen, spanning three studies, found that the more dating profiles people looked through in one go, the more likely they were to say no to the next, so each new person had a worse chance than the one before. Nobody chose to become fussier. Sheer supply did it to them.
Some apps deliberately limit the flow. Coffee Meets Bagel sends a small daily batch of suggested matches, and eharmony a handful of compatible matches rather than an open feed. Hinge caps free members’ daily likes, which encourages you to choose rather than scatter. Facebook Dating has added Meet Cute, a weekly surprise match chosen by its algorithm.
At the other end sits Tinder, designed around a large pool and quick decisions. A big pool is not a shallow one, and a long relationship can start anywhere; a fast deck simply leaves more of the slowing down to you.
Bumble is in the middle of changing its own pace. It has announced that it is moving away from the swipe towards AI-led matchmaking and fuller profiles; that version has slipped, and as of October 2026 it is due in early 2027, while a new chat in which either person can write first is already rolling out. Our look at dating apps without swiping covers the relaunch and the other slower formats.
Cost: does paying make people more serious?
A common piece of advice is that paid apps attract more serious people, because anyone willing to pay must mean it. There is a grain of truth in that: a price screens out some idle browsing. But a subscription tests willingness to pay, not readiness for commitment, and plenty of people who pay are simply busy, or impatient.
It helps to know what the money buys. On the older subscription sites, such as eharmony and Match, you can join and browse for free, but full messaging generally needs a paid membership. On the big apps, matching and messaging are free, and the subscriptions — Hinge+ and HingeX on Hinge, for example — mostly add visibility, more likes and extra filters. Paying changes what you can do on an app. It does not change who is on it.
Use the free version for a few weeks, notice what actually frustrates you, and pay only if a paid feature fixes that. Our comparison of dating app prices sets out what each tier costs and what it includes.
What each app is built around
Put together, the options line up by what each app is built around, not as a ranking.
- Hinge: depth and clear intentions on a large app, through prompts, Dating Intentions and Dealbreakers.
- eharmony and Coffee Meets Bagel: having someone else do the sifting, through a questionnaire or a small daily batch.
- OkCupid: answering questions and seeing why you match.
- Muzz, and matrimonial sites such as Shaadi.com: marriage within a faith or culture.
- Tinder: a big pool, with Relationship Goals to say what you want.
- Bumble: a period of change, with its swipe-free version due in early 2027 as of October 2026.
- IF: the serious basics — Looking for, prompts, and free Likes, matching and chat — plus a way to tell someone whose timing is wrong how you feel, in a message that stays sealed until you are both single.
If you want one app that covers the serious basics and also has room for a feeling the others cannot hold, that is why we built IF. For how the major apps differ, see our guide to Tinder, Bumble, Hinge, Grindr and where IF fits.
Which dating app is best for marriage?
The best dating app for marriage is one that lets you say you want it from the start. As of September 2026, Hinge’s Dating Intentions include Life partner, and eharmony’s questionnaire model was designed for people looking for long-term commitment; on IF, Long term under Looking for says it plainly, and your three prompts can say the rest in your own words. Within a faith or culture, specialist apps put shared values first: Muzz is built for Muslims looking for marriage, and matrimonial sites such as Shaadi.com, where families are often part of the search, serve many Indian and South Asian singles.
No app can promise a wedding, so be wary of any that implies it can: figures on the marriages an app has produced usually come from its own surveys.
Wherever you look, the conversations that matter most for marriage are the ones people tend to postpone: children, faith, where you want to live and how you handle money. Ask them early, kindly and without turning them into a test. For the evidence on whether apps lead to lasting relationships at all, see our look at whether dating apps actually work.
The part no app can do
Every feature above helps you find someone who says they want something serious. None of them can tell you whether you, or they, are ready for it. Research by Christopher Agnew and colleagues at Purdue University on what psychologists call commitment readiness found that people who felt ready for commitment were more committed to their partners, and less likely to break up, than those who felt less ready.
Compatibility has the same limit. A 2020 analysis of 43 longitudinal studies of couples, led by the psychologist Samantha Joel, found that how satisfied people felt was predicted much better by features of the relationship itself — believing your partner is committed, feeling appreciated — than by either person’s individual traits. No questionnaire can measure those before you meet.
What you can check, before you choose an app, is yourself. Are you over the last relationship? Do you have room in your week for someone new? Are you looking for a partner, or for proof that you are still wanted? None of these rules you out. They simply tell you whether to start tonight or give it another month.
And is there already someone you picture whenever you imagine a long future — a friend who is spoken for, or a colleague whose life is already full? Feelings like that are normal and nothing to be ashamed of, and having one does not make you any less ready for a serious relationship. Wanting a future with someone who is taken gives neither of you licence to cheat or to lie about it; both would be wrong. What it does give you is something honest to say. Saying it face to face is a gamble, because it asks them to answer from where they stand today. An IF asks for nothing yet: it stays sealed, opening no conversation, until you are both single, and if that day comes, your words are already waiting. Meanwhile, keep dating with an open heart.
How to use a dating app for a long-term relationship
Whichever app you choose, a few habits help it lead somewhere.
- Say it plainly. Set the intention field to what you actually want, and say it in your own words on your profile too.
- Choose two or three real dealbreakers, not twelve.
- Keep to one or two apps. Spreading yourself across five is how dating turns into admin.
- Suggest meeting within a week or two of good conversation. Messages can only tell you so much.
- Watch what people do, not what they ticked. Plans, follow-through and consistency from one week to the next are the real signs of intent.
- Review after a month. If an app is not bringing you people you want to meet, change the app, not your standards.
Where IF fits
IF is built so that you can tell someone what you feel, honestly, whoever they are and whatever your relationship status or theirs. That sets it apart from the legacy apps above: they sort single strangers by depth, intent and pace, and have no room for the feelings that fall outside those rules, even as emotional honesty has come to matter more. Held to this guide’s own four tests, IF does the basics a serious app needs, and then something none of the others can.
- Depth: no bio, but three optional prompts — “IF you…”, “IF I…” and “IF we…” — each a sentence you finish in up to 150 characters.
- Intent: Looking for, with Long term among its options, and a relationship status on every profile, declared by its owner.
- Pace: a swipe deck like most apps, with a chat opening only once a Like is accepted; on paid plans, Needs and Wants send anyone who misses a Need far down your deck rather than hiding them.
- Cost: Likes, matching and chatting are free, and so is your first IF; the membership page shows what the plans add.
The fifth thing is timing. When you meet someone, you mark yourself as in a relationship — “Make it IF official” — and IF clears your Likes and chats, the one between the two of you included, so swap numbers first; your account stays, so an IF can still reach you. And for the person already on your mind, single or taken, there is the IF itself: up to 250 characters, sent to someone you found by Swipe, or looked up in Search with an email address, number or Instagram handle that came from them, and sealed until both of you are single. While either of you is in a relationship, IF lets no conversation start, so what already exists is protected while it waits, and sending one is nobody’s business but yours. They may hear that an IF is waiting for them, though never who wrote it or what it says before the reveal, and people do sometimes guess; someone not yet on IF gets one short invitation if you used their email address, and nothing at all for a number or handle. How an IF works shows what happens at the reveal.
Questions people ask
What is the best dating app for a serious relationship?
There is no single best one. As of September 2026, the apps built most deliberately for long-term relationships are Hinge, eharmony, OkCupid and Coffee Meets Bagel, each designed around depth, clear intentions or a slower pace, with faith-based apps for people dating towards marriage. IF covers the same serious basics, with Looking for, prompts and free matching and chat, and it is the one app that also lets you tell a person you already know what you feel for them, even if one of you is with someone else, in an IF that waits until you are both single.
Is Hinge good for serious relationships?
It is one of the apps most clearly built for them. As of September 2026, Hinge’s Dating Intentions include Life partner and Long-term relationship, its prompts give you something real to reply to, and its Dealbreakers let you rule out the few differences you could never live with.
Is Tinder only for hookups?
No. Tinder’s Relationship Goals let people say they want a long-term partner, and people use it for everything from friendship to marriage. Its pool is large and its decisions quick, so it rewards being clear about what you want and choosy about whom you meet.
How can you tell if someone on a dating app wants something serious?
Read their intention field and their prompts, then ask directly within the first few conversations. After that, watch what they do: someone who wants something serious makes plans and keeps them.
Which dating app shows whether someone is in a relationship?
IF does: each profile says whether its owner has declared themselves single or in a relationship. Two singles can Like each other and chat; where either is in a relationship, no conversation can open, but an IF can still be sent, and it stays sealed until you are both single.
Say plainly what you want, give it time, and let IF hold both halves of a serious search: the singles you meet along the way, and the person whose timing has never yet lined up with yours.