Hands-Free Calculator: Voice

Voice math & photo number scan

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Calculate by voice and read numbers straight from a photo. Misheard? Fix it by voice. Recordings are never kept. Keypad and history work without AI units. Say it, and it's calculated. Wet hands, gloves, both arms full — none of it stops you. ■ Speak and it calculates Say "twelve plus sixty-two times thirty-six" and the expression and result appear at once. Hold the button while you speak, or press once and keep talking — your choice. ■ Misheard? Fix it by voice No need to clear everything and start over. Say only the part that's wrong, and only that part changes. ■ Read the numbers off a photo Photograph a scale readout, a delivery slip, a label or a receipt, and the numbers are found and listed for you. Pick the ones you need and drop them into the calculation. When a number is blurred or partly hidden, you're told it isn't certain rather than being handed a guess. Photos already in your gallery work too. ■ It's a proper calculator as well Where talking isn't practical, use the keypad — brackets, square root, powers and logarithms are all there. ■ Keep a record, get the totals Save a calculation and it's grouped by today, yesterday, this week and this month, with totals. Values in different units are kept apart rather than mixed. A calculation read from a photo keeps that photo alongside it. ■ No recordings are kept Your voice is sent only while it is being turned into text. It is never saved as a file — not on the device, not on our servers. Your calculations and settings stay on this device and are never uploaded. You decide whether photos are kept at all, and for how long: one day, one month, one year, or never delete. Anything past that is removed when you open the app. Kept photos go in a private app folder — no other app can read them, and they don't appear in your gallery. There is no sign-in. We never ask for your name, email or phone number. ■ What it costs to use Calculating by voice or reading a photo uses AI units (au). You get 30 au when you install. Keypad calculations, your saved records and totals never cost anything. Without using voice or photos at all, it still works as a complete calculator. ■ Built for - Working in gloves on site, adding up weights or counts - Typing in numbers one at a time from a scale printout or slip - Driving, or with both hands occupied and no way to look at a screen - Finding small printed figures hard to copy across by eye ■ Languages English, 한국어, 日本語 You can pick the app's language yourself in Settings.

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The developer, SUPARAIN,Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Purchases
    • Identifiers
    • Usage Data

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • User Content

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
SUPARAIN,Inc.
Size
52.9 MB
Category
Utilities
Compatibility
Requires iOS 15.1 or later.
  • iPhone
    Requires iOS 15.1 or later.
  • iPod touch
    Requires iOS 15.1 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English and 2 more
  • English, Japanese, Korean
Age Rating
16+
In-App Purchases
Yes
Copyright
© 2026 SUPARAIN, Inc.
  • Privacy Policy

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