Key Takeaways
I’ve explored poly-friendly dating platforms and rated the ones that would work best for adults seeking a threesome.
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AdultFriendFinder: Best Overall Pick for Threesomes
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Ashley Madison: Best App for Discreet Dating & Hookups
Imagine this: A couple joins the online dating scene in hopes to spice things up in the bedroom by adding a partner. In their search, they encounter mini obstacles such as profiles that have no clear way of saying “we’re a couple” or a lack of interest from monogamous daters who judge them for their relationship status. It’s all so confusing.
But what if I told you it didn’t have to be this way? Luckily, I did the search so you wouldn’t have to. Check out my picks for the best threesome dating apps that offer a fun and nonjudgmental dating environment where non-monogamous couples can turn their duo into a trio.
- Relationships: Hookups Only
- Match System: Search by location, interest, more
- Our Experts Say: “Make no mistake: this site isn’t about making friends, it’s about finding hookups and casual encounters. No adult site has a larger or more active user base of those seeking discreet fun.” Our Review »
- Browse Free: View Photos Now
AdultFriendFinder was launched in 1996 and has grown into one of the largest platforms for adult dating. So what exactly does that look like? Well, it’s a cool mixture of people who are interested in casual dating and sexual exploration. The sex-positive space allows nude photos and videos, so it’s a wild browsing experience.
If you want to meet people who are down for a threesome or a fling, you can state that openly in your profile and use search filters for profiles that are on the same page with similar fetishes.
There’s no need for couples to hide their intentions from the start because threesomes are considered just another normal encounter on AdultFriendFinder.
Fling.com
- Relationships: Casual Dating, Hookups, Friends with Benefits
- Match System: Search filters
- Our Experts Say: “Fling.com keeps things casual and connects horny adults with video and direct messaging. It doesn’t ask for real names, but it will verify photos as genuine to ensure catfish don’t last long here!” Our Review »
- Browse Free: View Photos Now
Fling.com is filled with curious individuals looking for casual sex and kinky partners. Meaning threesomes are a big topic of conversation. Fling.com has a thriving community built on mutual respect and consent between adults wanting an exciting sex life.
With access to explicit chat messages and video dates, members have a lot of leeway to play and flirt. Fling.com requires some level of verification upon joining, and I saw many members take the extra step to authenticate their photos as well.
Oftentimes members are more willing to explore their sexuality when they know they’re supported, and thankfully the Fling.com team does a great job at that.
- Relationships: Hookups, Casual Dating, Kinky Chats
- Match System: Search by age, location, gender, kinks, and appearance
- Our Experts Say: “KinkyPeopleMeet is a sex-driven site where kinksters share their fantasies without shame. It’s a dynamic community for hooking up. And the photo and video galleries offer plenty of titillating inspiration as well.” Our Review »
- Browse Free: View Photos Now
Known as a community for kinksters, KinkyPeopleMeet can change the game by offering search tools based on sexual desires and preferences.
And since it’s an adult-only website with age verification, couples don’t have to worry about minors getting in the mix. Before entering the site, an age warning message appears on screen that requires members to confirm they’re over the age of 18.
KinkyPeopleMeet invites members to explore explicit images and video galleries that are visually enticing, to say the least. The site is known for facilitating sexting, threesomes, and other sexual encounters, and it has options for couples who want to date as a team.
- Relationships: Hookups, Casual Dates, Affairs
- Match System: Search by age, location, appearance, and more
- Our Experts Say: “With its massive user base and advanced privacy features, Ashley Madison is the #1 site for discreet hookups, dates, or relationships.” Our Review »
- Browse Free: View Photos Now
Ashley Madison began as a platform for discreet affairs and has since broadened its appeal to include all sex seekers who’d rather stay on the down low or keep their dates private.
With the mantra, “Where Desire Meets Discretion,” Ashley Madison is the perfect space for couples to explore threesomes without it being in the spotlight.
Joint accounts don’t exist on Ashley Madison, but that’s OK! I recommend joining with a female account because that unlocks free messaging privileges, and there’s plenty of space in the About Me section to explain what the situation is.
Members are less likely to bat an eye at threesome talk here because they’re all essentially chasing a fantasy of some sort. “I use Ashley Madison because it connects me with other people who have similar relationship expectations and are more upfront about what they want,” said an Ashley Madison user in a testimonial.
- Relationships: Hookups Only
- Match System: Search by location, interest, more
- Our Experts Say: “A hookup site specializing in casual encounters, secret affairs, live chats, and member videos, FriendFinder-X skips the awkward “dating” stage of a relationship and fast-forwards straight to the sex.” Our Review »
- Browse Free: View Photos Now
FriendFinder-X is an open-ended sex site where singles, couples, and groups can intermingle. So it’s not a problem meeting someone who’s down for a threesome. The site is pretty simple with features that allow you to exchange sexy photos and videos privately or publicly. And the best part is that you can join for free!
The site offers live chatting and intimate video streaming for those into voyeurism. These features come with the Gold membership, which is an optional upgrade. If you and your partner prefer to stick to the freebies, head to the community forum where all communication features are readily available.
NaughtyCharm
- Relationships: Hookups, Chats
- Match System: Search by encounter, location, and more
- Our Experts Say: “NaughtyCharm is a premier hookup app where you can feel comfortable expressing your desires. Plus, it’s free to join, browse, and flirt.”
- Browse Free: View Photos Now
NaughtyCharm could be a good luck charm for daters looking for casual encounters. This site only requires an email so it gives couples the chance to sign up and date anonymously.
The site focuses on straightforward, no-strings dating where members can quickly swipe left and right on profiles and openly share their desires from the jump. This often leads to quicker connections and less time playing the waiting game.
All members start with a free membership where they can browse, like, and read messages. Upgrade prices start at $2.99 for a three-day trial, so as long as you remember to cancel before it auto-renews to a one-month plan, you don’t have to spend much to connect here.
It’s worth exploring NaughtyCharm as a couple seeking threesomes because so little info is required and the search functionality extends to any city you care to explore.
MenNation
- Relationships: Daters & Hookups
- Match System: Search by age, zip code, more
- Our Experts Say: “MenNation is a men-only hookup site where guys can enjoy video chat rooms, public forums, and private messaging. All you need is an email address to join.” Our Review »
- Browse Free: View Photos Now
MenNation is a gay hookup site where members are given the space to explore their sexual desires. Flings and casual hookups are typical on MenNation, so there should be no surprise that many members are open to threesomes as well.
The site aims to connect members based on shared sexual preferences and dating intentions. The kink search tools include things like voyeurism, roleplaying, cuckolding, and gang bangs. This extra assist helps couples find partners who have the same desires.
SparkMeets
- Relationships: Hookups, Casual Dating, Chats
- Match System: Search by location, age, and appearance.
- Our Experts Say: “SparkMeets is a dating website that provides a fast track to a romance with a flirty partner. The network has private chats, search filters, and safety features to help spark real connections.” Our Review »
- Browse Free: View Photos Now
As a casual dating site, SparkMeets offers chill vibes where people can choose to remain anonymous while making connections. That means no real names, no photos showing their faces. Couples basically just need a valid email to join.
The free membership is great for exploring the local and not-so-local dating scene with search filters for age, location, ethnicity, tattoos, and piercings. There’s also photo swiping if you prefer a quicker match experience.
If you’re not looking to spend money, you can keep browsing for free forever. However, to make real threesome connections, you’ll need to upgrade to a paid plan. Prices range from $3 to $20.
9. Feeld
The Feeld dating app is the perfect space for finding threesomes because the platform was designed for non-monogamous people to explore their desires. Feeld grants couples the opportunity to explore connections with a linked account. That way, they can search through different profiles and make matches together.

“Feeld has become such an important platform for me and my partner to explore our connections to other people with an immense amount of transparency and safety. The ability to find like-minded individuals who are able to communicate with emotional intelligence is unparalleled,” said a Feeld user in a testimonial.
10. 3Fun
As hinted in the name, 3Fun is a safe space for couples to experience threesomes. The app was founded in 2015 with the primary goal to helping couples and singles experience the thrill of throuple play. Currently, the app has over 3 million members who embrace sexual exploration.

Much like mainstream apps like Tinder, 3Fun offers free messaging for all mutual matches. Couples can openly share their fantasies and intentions for a threesome without worrying about being banned. The poly-friendly features also allow for group chats.
11. 3Way
The 3Way dating app is known for couples dating. It also welcomes singles who are bisexual and take pride in being called “unicorns.” But I’d say the majority of members are in a relationship and hoping to get a threesome going.

Whether you’re looking for a couple or a single, the app has filters that make the search process a lot easier — and for free!
Members swipe on profiles to make matches within the same ZIP code. This is like a poly-friendly version of Tinder with more space for couples to join the dating game.
FAQs: What Is a Threesome App?
A threesome app is simply a platform designed to help couples or singles who are interested in non-monogamous relationships and casual sex. In other words, people looking to sexually explore more than one connection at a time.
Oftentimes, threesome dating apps allow sexual content, including nudes, and are open to joint or linked partner accounts.
Which Threesome Apps Have the Best Tools for Couples?
In my opinion, the best threesome dating apps offer joint accounts and profile prompts or fields that let couples talk about their lifestyle and dating intentions. It makes the process easier and more organized for couples and their potential matches.
AdultFriendFinder and Fling both allow couples to join, and they offer kink search tools to help poly daters find one another. I especially like that AFF has chat rooms based around different fetishes, including swingers and threesomes.
Is It Safe to Use an App for Threesomes?
Generally, yes. But just like any online dating experience, there are some precautions that need to be considered. For example, don’t share personal information that could be traced back to your home life or work life.
Keep an eye out for red flags such as stock photos of models, copy-paste openers, fast pushes to another platform, and requests for money or favors. It’s best to avoid anything that feels sus. People can and do lie on dating platforms, and it’s difficult for even the most active moderators to catch everything.
My Pro Tip: Conduct a reverse-image search on photos you see on dating profiles to see if they show up anywhere else online. You can quickly find social media accounts or duplicate personal ads that way.
The adult dating sites on this list have some safety assurances, including profile verification and age checks, that can help members stay safe. Look out for matches that have verification badges. Also, some apps offer video chats, which are great to check people out before meeting.
What Is a Unicorn?
“Unicorn” is a slang term for a bisexual woman interested in having a threesome with a couple. This is a little bit of a tongue-in-cheek label that implies such a woman is highly desirable but doesn’t exist.
Couples who are looking for a unicorn to join them in the bedroom are often referred to as “unicorn hunters.” This is not usually said as a compliment.
Choose the Threesome App That Matches Your Values & Intentions
Seeking a threesome on a mainstream dating app can be problematic, to say the least. But couples don’t have to hide or hedge on dating apps designed for sex dating and ethical non-monogamy.
Online dating makes things a lot clearer. With just a click of a button and an interesting bio, couples can put themselves out there and seek partners who are interested in threesomes and other sexual exploits.
To start your online journey, choose one or two apps from this list and set up a poly dating profile, with or without your partner. Explore. Chat it up. Then set a date to meet in public before you take it to the bedroom. It’s as simple as that!
