HoldUP vs Type

Hold up your phone and say it big. HoldUP turns your iPhone & iPad into a bright scrolling LED banner. Cheer at concerts and games, greet someone at the airport, or prop it on your door so nobody barges in while you're busy. LED BANNER • Type a message and show it full screen in landscape at max brightness • Scroll left, scroll right or keep it still • Any text or background color, adjustable speed and size • Screen lock so a bump doesn't stop your sign • Recent signs in History; keep your favorites in My Signs CONCERTS & EVENTS • Big, bright signs the artist can actually read from the stage • No poster-size limits or confiscated signs — it's just your phone • Lightstick mode: a glowing full-screen color to wave with the crowd SPEAK IT OUT LOUD • Tap the speaker on any sign and your phone reads it out loud • Natural voices, all free • Quick phrases for loud bars, travel and moments you can't talk

Type-Cat brings AI-powered writing directly into your keyboard - no app switching, no copy-pasting.. Wherever you type on iPhone, Type-Cat is there. Select your text or start typing, and let AI fix your grammar, adjust your tone, or translate - all without leaving the app you're in. FEATURES • Fix Grammar - Automatically detects and corrects grammar, spelling, punctuation, and verb agreement errors while preserving your original meaning. • Rewrite Tone - Instantly rewrite your text as Casual, Concise, Formal, Gen Z, Singlish. • Translate - Translate your text into English, Chinese, Malay, Indonesian, Japanese, Korean, Thai, Vietnamese, French, German, or Spanish. • Quick Fix Bar - Spelling corrections appear inline above the keyboard so you can apply them with a single tap. BRING YOUR OWN KEY Type-Cat works with your own API key - you choose your AI provider: • OpenAI (GPT) • Google Gemini • xAI Grok • Anthropic Claude Your API key is stored securely in the iOS Keychain and never shared with anyone. Text is sent directly from your device to your chosen provider - the developer never sees it. PRIVACY FIRST • No account required • No data collection • No tracking or analytics • Spelling checks run entirely on-device HOW TO GET STARTED 1. Install Type-Cat 2. Go to Settings → General → Keyboard → Keyboards → Add New Keyboard → Type-Cat 3. Tap Type-Cat and enable Allow Full Access 4. Open Type-Cat and add your API key 5. Start typing anywhere — tap the cat icon to open the assistant