Help Center

Syntexa is an AI-powered communication assistant that helps you craft authentic messages for dating apps, social media, and everyday conversations. Paste a message, select a tone, and get 4 response options tailored to your style.

Quick Response lets you get instant AI-generated replies without saving anything. It supports 5 input modes: Text, Screenshot, Voice, Rant, and Advice. Each request generates 4 variations — Safe, Balanced, Bold, and DIY — so you can pick what fits.

Relationships (the "People" tab) are persistent profiles for people in your life — a date, a friend, your boss. You set a name, relationship type, and a goal. The AI remembers context from past interactions to give more personalized suggestions over time.

Syntexa Chat is an AI conversation within a specific relationship. It uses everything the AI knows about that person — past interactions, your goal, relationship type — to give contextual advice. To unlock Chat, complete at least one interaction and set a goal for that relationship. Free users get 10 messages per 8-hour window, Pro users get 50.

Fuzzy Thoughts is a voice-first feature. When you don't know what to say, record yourself talking for up to 60 seconds — just ramble. Syntexa transcribes your voice and returns polished message options in your selected tone.

Syntexa offers 13 tones: Casual, Confident, Witty, Flirty, Sweet, Sincere, Empathetic, Sarcastic, Hype, Rizz, Break the Ice, Polite Decline, and Professional. Pick the one that matches the vibe you're going for.

Every response comes in 4 variations. Safe is conservative and low-risk. Balanced is natural and easygoing. Bold is confident and forward. DIY gives you coaching tips instead of a ready-made reply — so you learn to craft messages yourself over time.

Yes! You can upload screenshots of conversations in both Quick Response and Relationships. The AI analyzes the image and helps you craft an appropriate response. You can also add typed context below the screenshot for more accurate suggestions.

You can sign up using your email with a passwordless OTP (one-time password) code, or use Google or Apple sign-in for faster access.

Open the menu drawer (top right), tap Settings, then Account, and tap Sign Out at the bottom.

Open the menu drawer, tap Settings, then Account, then Delete Account. This is permanent and will delete all your data including relationships, messages, and profile information.

Tap the Profile tab in the bottom navigation. You can set your age, occupation, location, interests, personality traits, and communication goals. This information helps the AI give you better, more personalized suggestions.

Open the menu drawer, tap Settings, then Account. You'll see your sign-in method and any linked Google or Apple accounts.

Open the menu drawer, tap Settings, then Notifications to configure your push notification preferences.

Free users get 5 AI response credits per week (reset every Monday) and 10 Syntexa Chat messages per 8-hour window. You can also earn bonus credits through referrals.

Syntexa Pro gives you unlimited AI responses, 50 Chat messages per 8-hour window, and weekly insights. No more worrying about credits.

When someone downloads Syntexa using your referral link, both you and the new user receive 20 bonus credits. Bonus credits never expire and are used after your weekly credits run out.

Open the menu drawer and tap Subscription. From there you can view plans and subscribe through the App Store (iOS) or Play Store (Android).

Subscriptions are managed through your App Store or Play Store account. On iOS: Settings → Apple ID → Subscriptions. On Android: Play Store → Menu → Subscriptions.

If you've previously subscribed and your Pro status isn't showing, go to the Subscription screen and tap Restore Purchases.

Weekly credits reset every Monday. You can see your current credit count on the Quick Response and Fuzzy Thoughts screens.

Weekly credits do not roll over — they reset to 5 each Monday. Bonus credits from referrals accumulate and never expire.