# Voice Calculator vs Comprify

The clearest difference is in-app purchases: Comprify at none against Voice Calculator's 3. Comprify also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Voice Calculator sells 3 one-off in-app purchases. Comprify asks for nothing beyond the download.

Voice Calculator ships an update every 6 weeks, Comprify every 2 months. The most recent releases landed on October 29, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Voice Calculator | Comprify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (1.3K ratings)](https://appshunter.io/ios/app/voice-calculator-human-speak/id1299622541/reviews)** | — |
| Number of ratings | **1.3K** | — |
| Positive reviews | 72.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 45 MB | 45 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [俐 马](https://appshunter.io/developer/1896144174) | [Eddy Santos](https://appshunter.io/developer/1749122956) |

## What reviewers say

### Voice Calculator

[App page](https://appshunter.io/ios/app/voice-calculator-human-speak/id1299622541)

Perform calculations using your voice and hear results spoken aloud. This app automatically records your calculation history and allows for easy financial bookkeeping with notes and segments. It offers customizable voice tones and themes, optimized for iPad.

**Highlights:** Voice input for calculations, Spoken button numbers and results, Automatic calculation history recording, Insert notes and segments for bookkeeping, Arithmetic priority determination, Customizable voice tones and themes, iPad optimized HD calculator

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |
| All Skins | $0.99 | one-time |
| Pro Version | $1.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🔊 Helpful voice feedback
- 💡 Convenient history tracking
- 🎨 Clear and intuitive interface
- 🧮 Accurate calculations

**What reviewers complain about**

- 🐛 Voice recognition issues
- 🔇 Lack of voice command support
- 📺 Excessive ads
- 🔤 Missing features (e.g., fractions, scientific functions)

**Reported bugs**

- Discrepancy between voice output and calculation results
- Unresponsive when entering numbers quickly
- Crashes or freezes on some devices

**Requested features**

- Add voice command support
- Improve voice recognition accuracy
- Provide option to remove ads
- Implement more advanced calculator functions
- Allow customization of text size and layout


### Comprify

[App page](https://appshunter.io/ios/app/comprify/id6762095212)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Voice Calculator free?

Voice Calculator is free to download, with in-app purchases available.

### Is Comprify free?

Comprify is free to download, with no in-app purchases.

### Do Voice Calculator or Comprify have ads?

Voice Calculator shows ads; Comprify does not.

### Which is updated more often, Voice Calculator or Comprify?

Voice Calculator ships an update every 6 weeks, and Comprify every 2 months. Most recently, Voice Calculator was updated on October 29, 2026 and Comprify on October 18, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*