Best 3Nder Apps

218+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated May 2026

From beginner-friendly picks to power-user tools, our 3nder list covers 218+ iPhone apps updated through May 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for 3Nder

Couples & Poly Dating: 3rder#1

Couples & Poly Dating: 3rder by 3rder Limited

Bisexual, Open-Minded Date App
Editor's Choice
🌐 Social Networking
4.8😐(19K ratings)
FreeIn-App Purchases
Couples & Poly Dating: 3rder screenshot 1
Couples & Poly Dating: 3rder screenshot 2
Couples & Poly Dating: 3rder screenshot 3
Couples & Poly Dating: 3rder screenshot 4
Couples & Poly Dating: 3rder screenshot 5
Couples & Poly Dating: 3rder screenshot 6

3rder: A dating app for open-minded couples and singles seeking new connections and relationships. Join a serious and anonymous community to explore unconventional dating with like-minded individuals. Sign up now and start your dating journey.

What We Love

  • 🚀 Sleek and user-friendly interface
  • 👍 Inclusive and welcoming community
  • 🔒 Emphasis on privacy and security
  • 💡 Innovative features like video chat and group chat

Room to Improve

  • 🐛 Presence of bot and fake accounts
  • 💰 Premium features locked behind paywall
  • 📍 Limited user base in certain regions
3Fun: Couples & Singles Dating#2

3Fun: Couples & Singles Dating by 3Fun Limited

Meet Poly Bisexual Gay Lesbian
Strong Contender
🌐 Social Networking
4.3😐(4.9K ratings)
FreeIn-App Purchases
#26in Social Networking
3Fun: Couples & Singles Dating screenshot 1
3Fun: Couples & Singles Dating screenshot 2
3Fun: Couples & Singles Dating screenshot 3
3Fun: Couples & Singles Dating screenshot 4
3Fun: Couples & Singles Dating screenshot 5
3Fun: Couples & Singles Dating screenshot 6

Join 3Fun, the top dating app for open-minded singles seeking bisexual and lesbian encounters and adult hookups. Experience a safe and inclusive platform for those interested in exploring new relationships and experiences.

What We Love

  • 🚀 Great app for the lifestyle
  • 👍 Genuine users, no fakes
  • 👍 Straightforward and easy to use
  • 👍 Verification process helps weed out fake profiles

Room to Improve

  • 🐛 Glitches and bugs with the app
  • 🔒 Concerns about privacy and security
  • 💰 Expensive subscription fees
Feeld: Dating for the Curious#3

Feeld: Dating for the Curious by Feeld Ltd

Meet New People, Date & Flirt
Worth Considering
🌟 Lifestyle
4.1😞(8.3K ratings)
FreeAdsIn-App Purchases
#6in Lifestyle
Feeld: Dating for the Curious screenshot 1
Feeld: Dating for the Curious screenshot 2
Feeld: Dating for the Curious screenshot 3
Feeld: Dating for the Curious screenshot 4
Feeld: Dating for the Curious screenshot 5
Feeld: Dating for the Curious screenshot 6

Discover a unique dating platform where individuals and couples can explore open relationships and connect with like-minded people in a safe and judgment-free space. Join today to meet new friends, engage in meaningful conversations, and broaden your horizons in relationships.

What We Love

  • 🚀 Great community
  • 👍 Concept is good
  • 💡 Unique features like pings

Room to Improve

  • 🐛 Extremely buggy and glitchy
  • 🔍 Lack of user verification leading to fake profiles
  • 💰 Paywall for basic functionality

More 3Nder apps to explore

4
3way: Couples & Singles Dating
3way: Couples & Singles Dating
3way: Couples & Singles Dating
Meet Bisexual & LGBTQ Friends
Free

Explore exciting threesome dating opportunities with 3way, the premier app for open-minded individuals and couples. Join a diverse community of like-minded adults and embrace unconventional relationships in a judgment-free environment. Whether you're seeking to spice up your love life or explore new connections, 3way is the place to be. Sign up now and start connecting with others who share your passions.

🌟 Lifestyle
(23K)
5
3Woo: Couples & Singles Dating
3Woo: Couples & Singles Dating
3Woo: Couples & Singles Dating
Flirt, Local Meetup, Wild Date
Free

Discover and connect with like-minded individuals and couples for adventurous encounters through a specialized dating app. Join now to explore exciting opportunities for group interactions and enhance your dating experiences today.

🌟 Lifestyle
(14K)
6
Casual Dating & Meet Up - YOLO
Casual Dating & Meet Up - YOLO
Casual Dating & Meet Up - YOLO
Open-Minded Couples & Singles
Free

Connect with singles in your area for casual encounters, threesomes, and dating. Find like-minded individuals looking for fun and excitement. Join now to spice up your love life!

🌟 Lifestyle
(5.7K)
7
DOWN: The Casual Dating App
DOWN: The Casual Dating App
DOWN: The Casual Dating App
Seeking a Meetup or Wild Date?
Free

Discover and connect with like-minded individuals in your area based on interests and preferences. Find local events, meet new people, and explore shared interests. Join now to start connecting!

🌟 Lifestyle
(122K)
8
FET: Kinky BDSM Dating App
FET: Kinky BDSM Dating App
FET: Kinky BDSM Dating App
Love kink? Chat. Meet. Date.
Free

Experience a unique, inclusive, and kinky BDSM dating community where you can connect with like-minded individuals. Join now to explore a diverse range of kinky experiences and meet fellow kinksters for exciting encounters.

🌐 Social Networking
(22K)
9
3Somer: Couples Dating App
3Somer: Couples Dating App
3Somer: Couples Dating App
Open Dating, Meet Poly People
Free

Find like-minded individuals for exciting threesome experiences with 3Somer, a dating app designed for couples seeking adventurous encounters. Explore new connections, arrange meetups, and spice up your love life with ease. Download now and start your journey to thrilling new experiences.

🌐 Social Networking
(9.9K)
10
SDC Adult Dating
SDC Adult Dating
SDC Adult Dating
Couples & singles dating app
Free

Discover a vibrant community for couples interested in the swinging lifestyle with our app. Connect with like-minded individuals, explore events, and foster new relationships in a safe and welcoming environment. Join us today and embark on an exciting journey of exploration and connection.

🌐 Social Networking
(13K)
11
Tinder Dating App: Date & Chat
Tinder Dating App: Date & Chat
Tinder Dating App: Date & Chat
Meet New People & Date Singles
Free

Discover and chat with potential matches in your area based on shared interests and preferences. Swipe to like or pass, and start engaging in conversations with people near you. Join now to connect with new exciting individuals!

🌟 Lifestyle
(1.7M)
12
Kinkoo: Kink, Fet BDSM Dating
Kinkoo: Kink, Fet BDSM Dating
Kinkoo: Kink, Fet BDSM Dating
Kinky Date & Fetish Life
Free

Discover a dating app catering to kinksters interested in the BDSM and fetish lifestyle. Connect with like-minded singles and couples, explore unique features tailored for kink enthusiasts, and join the community for a vibrant experience. Explore now at Kinkoo.app!

🌐 Social Networking
(96K)
13
PURE: Open-Minded Dating App
PURE: Open-Minded Dating App
PURE: Open-Minded Dating App
Chat, Date, Have Fun
Free

A discreet adult chat and dating app for connecting with like-minded individuals anonymously. Find and chat with potential matches in a safe and private environment. Join now to explore new connections without revealing your identity.

🌟 Lifestyle
(82K)
14
Casual Dating & Flirt - Kasual
Casual Dating & Flirt - Kasual
Casual Dating & Flirt - Kasual
Meet Local Open-Minded People
Free

Experience a revolutionary social networking platform that connects individuals based on shared interests and activities. Find like-minded people in your area, join communities, and discover events happening around you. Join now to expand your social circle and engage in meaningful interactions.

🌟 Lifestyle
(101K)
15
HUD™ Bedroom Dating App
HUD™ Bedroom Dating App
HUD™ Bedroom Dating App
Meet Local Open-Minded Adults
Free

Find your perfect match easily with HUD™: Hookup! This app uses intelligent matchmaking algorithms to connect you with compatible partners based on your preferences and location. Say goodbye to swiping and start meeting quality matches near you!

🌟 Lifestyle
(207K)
16
Bumble Dating App: Meet & Date
Bumble Dating App: Meet & Date
Bumble Dating App: Meet & Date
Find new people & chat singles
Free

Meet new people in your area with the innovative Bumble Dating App. Swipe right to connect with potential matches and initiate conversations. Start your journey to meaningful connections today!

🌟 Lifestyle
(1.7M)
17
Cougar Dating App - CougarD
Cougar Dating App - CougarD
Cougar Dating App - CougarD
Seeking Mature & Older Women
Free

A dating app for mature women seeking younger men, CougarD provides a platform for genuine connections while explicitly prohibiting sugar relationships. With location-based matchmaking, VIP subscription options, and a focus on user experience, CougarD facilitates meaningful connections and relationships. Join now to explore the possibilities!

🌐 Social Networking
(47K)
18
Instinct: Casual Dating App
Instinct: Casual Dating App
Instinct: Casual Dating App
Chat. Date. Trust Instinct
Free

Instinct is a location-based dating app that lets users connect with nearby individuals based on their preferences and interests. Whether you're looking for casual hookups or meaningful connections, Instinct simplifies the process of meeting new people in your area. Join now to start exploring your options!

🌟 Lifestyle
(127K)
19
Ashley Madison Discreet Dating
Ashley Madison Discreet Dating
Ashley Madison Discreet Dating
Casual Meet & Chat
Free

Discover a discreet and secure dating app where you can connect with like-minded individuals for meaningful connections near you. Join the millions of members worldwide and enjoy a new world of dating. Download now to start your exciting journey!

🌐 Social Networking
(4.3K)
20
Badoo Dating: Meet New People
Badoo Dating: Meet New People
Badoo Dating: Meet New People
Chat and date or make friends.
Free

"Connect with new friends and potential dates online through an intuitive platform that combines dating and chat features."

🌟 Lifestyle
(145K)