Fit both sides.
Age, preferences and distance are evaluated server-side for both people — not just yours. Exact coordinates never enter another client’s payload.
Free · mutual first · Android · zero trackers
Both choose.
Then you talk.
Dating apps monetize your loneliness: blurred likes, paid boosts, countdown timers. Binder refuses the whole playbook — no fake locks, no artificial daily wall and no paid tier. Just two people who actually picked each other.
Live on Google Play. Free, no ads, no paywall.
0 €Everything in the app is free. The roadmap contains no paid tier.
MutualNobody can message you before both of you said yes.
PrivateYour exact location and birth date never reach another user.
See Binder in action
This is Binder, unscripted.
Filmed from the shipping build on a real phone. The profiles in it are staged for the film; the app is not.
Unfiltered
A real conversation on a real device.
Open your match, say something real, watch the reply land. No staged mockups — the product simply looks like this.
Product discipline
The useful product stays free.
Binder is intentionally focused: identity, discovery, mutual matching, conversation, safety, settings and profile control. There is no Pro plan, paid boost or artificial feature lock in the product roadmap.
One durable decision.
A Bind or Pass is written before the card leaves the screen. Two simultaneous likes become exactly one match — never zero, never two.
Conversation after consent.
Only members of an active match can read or send messages. Unmatch and block end the conversation at the server, not just on your screen.
Your voice, up to a minute.
Voice messages in chat and an optional voice intro on your profile. Recordings live in private storage: a message reaches the two people in that conversation, an intro reaches whoever may already see your profile — nobody else, ever.
Ten answers, ten filters.
Height, smoking, drinking, drugs, exercise, diet, beliefs, children, wanting children, a car — every one optional, every one filterable. Filters work both ways, so a like never lands in nothing. Your zodiac sign is calculated, never stored.
Built in 2026, behaves like it
An app that respects your attention.
Every feature ships with the boring parts finished: moderation, quiet hours, lock-screen privacy. Because “we’ll add that later” is how people get hurt.
Six photos, every one reviewed.
Your gallery supports up to six images with explicit ordering — and every new photo passes moderation before anyone else sees it.
Push that sleeps when you do.
Quiet hours are enforced on the server, per category, in your timezone. A match at 3 a.m. waits politely for your quiet hours to end.
Your lock screen stays yours.
Binder never puts message text on your lock screen. “Open Binder to continue the conversation” — that’s all anyone standing next to you will read.
15 languages
In your language, from the first screen.
Binder follows the language your phone is already set to — 15 of 15 languages are translated in full, and you can override the choice at any time in the app.
- English
- Español
- Français
- Italiano
- Türkçe
- Deutsch
450+database assertions guard matching, chat and safety
1match per mutual like — proven under concurrent load
0ad networks, analytics SDKs or data brokers
18+adult-only access, enforced at sign-up on the server
Google Play
Binder is on Google Play.
Install it from the store and updates arrive on their own.
Your account lives on the server. Sign in on any Android phone and your profile, matches and conversations are there.
Android 7.0 or newer.
Safety is infrastructure
Not a footer link added before launch.
Binder treats abuse controls as database invariants: authorization, blocks, reports, rate limits, media moderation and deletion are tested where the data actually lives.
Built into the system
- Server-enforced 18+ onboarding baseline
- Block dominates discovery, matching, chat — and even queued notifications
- Profile and message reporting with evidence snapshots
- Sender-wide messaging rate limits under concurrency
- Private media storage, moderation and short-lived signed URLs
- Exact location retained only for server-side distance checks
Binder also publishes its standards against child sexual abuse and exploitation — the 18+ gate, priority review queue and authority reporting they describe are enforced in the product.
Your account should remain yours to control.
Privacy, terms and deletion are designed as product surfaces, not hidden support chores.
Delete Binder accountQuestions people actually ask
Before you install anything
Is Binder really free?
Yes. Everything in the app is free: there is no Pro plan, no paid boost, no blurred likes and no artificial daily wall. The product roadmap contains no paid tier.
Can someone message me before I like them back?
No. Only members of an active mutual match can read or send messages. Unmatch and block end the conversation at the server, not just on your screen.
Does Binder show my exact location or birth date to other users?
No. Exact coordinates are stored privately for server-side distance checks and never enter another client. Binder derives your age and a rounded distance server-side.
Which languages does Binder support?
Binder ships fully translated in 15 languages and follows the language your phone is already set to. You can override the choice at any time in the app.
How do I delete my Binder account?
From Profile and then Account controls inside the app, or through the public deletion page, which stays available even after you uninstall Binder.