# Hands-Free Calculator: Voice — Voice math & photo number scan

> Voice math & photo number scan (iPhone/iPad app by SUPARAIN,Inc..)

- Source: https://appshunter.io/ios/app/hands-free-calculator-voice/id6814691366 (this page in markdown: same URL + `.md`)
- Developer: [SUPARAIN,Inc.](https://appshunter.io/developer/1800793239)
- Category: Utilities
- Price: Free with in-app purchases
- Age rating: 17+
- Requires: iOS 15.1 · 50 MB
- Languages: American English, Japanese, Korean
- Released: 2026-10-07
- Data updated: 2026-10-29

## What is Hands?

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.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 1,000 AI Units | $9.99 | one-time |
| 3,500 AI Units | $29.99 | one-time |


## Is Hands safe?

Not enough ratings yet to assess Hands.

## Is Hands legit?

Hands-Free Calculator: Voice appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Hands is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0.1 — 2026-10-07

No release notes.

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All apps by SUPARAIN,Inc.: https://appshunter.io/developer/1800793239

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-29.*