Air Ruler vs Read Big

Turn your iPhone into a real, precision ruler. No need for a physical ruler — your screen becomes a true mm/cm scale. Screen Ruler Mode Place your phone next to any object. The screen displays a real millimeter and centimeter scale. Perfect for: Small objects, parts, jewelry Paper, photos, cards Screen bezels, phone cases, printed materials Anything that requires a direct, physical scale Why Air Ruler? No physical ruler needed — your phone is all you need Pure screen ruler mode, no AR complexity Clean, simple, open-and-use interface Supports cm / inch switch Use Cases DIY & crafts: materials, fabric, model parts Office & study: book dimensions, on-screen image sizes Home & daily use: check length/width of small items Quick estimation: need to know how long something is? Just use your phone Air Ruler. Measure anywhere. — Privacy Policy please visit: https://docs.qq.com/doc/DREt1SXJkbG9JYUFT * **Terms of use (EULA)： * https://docs.qq.com/doc/DREdKR2ZwYUJaa1hr * **Terms of apple please visit: * https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

See the words you've been missing. Read Big turns your camera into an instant large-text reader. Point at any text — a menu, a label, a letter — and it appears on your screen as big as you need it. ■ Camera or photo library Shoot new photos or pick existing ones. Text is recognized in seconds. ■ Big. Clear. Readable. Pinch to resize, scroll to read. No squinting. ■ History saved Every scanned text is saved. Revisit important info anytime. ■ Pricing • Free: up to 3 scans per day • Pro Monthly: $4.99 (3-day free trial) • Pro Yearly: $29.99 (~50% off) • Pro Lifetime: $49.99 (one-time purchase) • Pro unlocks: unlimited scans, high-accuracy mode, text copy, unlimited history • Cancel anytime in Settings > Apple ID > Subscriptions. ■ Privacy • Photos and text are stored on your device only. • No server upload, no ad targeting. ■ Subscription details • Payment charged to your Apple ID • Auto-renews unless cancelled 24h before period end • Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/