# FunctionCalc vs Voice Recorder

The clearest difference is price: Voice Recorder at Free against FunctionCalc's $0.99. Voice Recorder also leads on iOS requirement (15.0 vs 26.2). FunctionCalc's advantage is in-app purchases (none vs 5) and rating (5.0 vs 4.7). On ratings volume, ads and device support there is nothing between them.

Voice Recorder is free to download; FunctionCalc costs $0.99 up front. Voice Recorder sells 5 in-app purchases, starting at $9.99 per 7 days. FunctionCalc asks for nothing beyond the download.

FunctionCalc holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 13 and 23 respectively.

FunctionCalc ships an update every 8 days, Voice Recorder every 2 weeks. The most recent releases landed on June 5, 2026 and August 17, 2026 respectively.

## The numbers

| Metric | FunctionCalc | Voice Recorder |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (13 ratings)](https://appshunter.io/ios/app/functioncalc/id1455028714/reviews)** | [4.7 (23 ratings)](https://appshunter.io/ios/app/voice-recorder-audio-notes/id1554948444/reviews) |
| Number of ratings | 13 | **23** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 weeks |
| Monetization | Paid | **Freemium** |
| Size | 2 MB | 19 MB |
| Requires iOS | 26.2 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lawler Innovations, Inc.](https://appshunter.io/developer/1455028713) | [Sunshine Software Labs](https://appshunter.io/developer/1788219451) |

## What reviewers say

### FunctionCalc

[App page](https://appshunter.io/ios/app/functioncalc/id1455028714)

This all-in-one utility app helps veterans calculate VA disability benefits, track important dates, and perform everyday calculations. It includes a tip splitter, unit converter, and a powerful calculator with saved formulas.

**Highlights:** VA disability benefit calculator, Date countdown and elapsed time tracker, Tip calculator and bill splitting, Unit and currency converter, Time math and custom formulas, Full calculation history

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

**In-app purchases:** none


### Voice Recorder

[App page](https://appshunter.io/ios/app/voice-recorder-audio-notes/id1554948444)

Capture, edit, and organize high-quality audio recordings with ease. This app offers advanced features like trimming, background recording, and customizable settings for lectures, interviews, music, and personal notes.

**Highlights:** High-quality audio recording, Trim and edit recordings, Organize and categorize audio, Background recording, Customizable naming, Share via email and other apps

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Days Free Trial Weekly VIP | $9.99 | per 7 days |
| Get Premium Annual | $9.99 | per year |
| Get Premium Monthly | $9.99 | per month |
| Annual VIP | $49.99 | per year |
| Get Premium One Time Payment | $99.99 | one-time |


## Frequently asked questions

### Is FunctionCalc free?

FunctionCalc costs $0.99, with no in-app purchases.

### Is Voice Recorder free?

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

### Which has better reviews, FunctionCalc or Voice Recorder?

FunctionCalc is rated higher. FunctionCalc averages 5.0 out of 5 from 13 ratings, while Voice Recorder averages 4.7 from 23 ratings.

### Do FunctionCalc or Voice Recorder have ads?

Neither FunctionCalc nor Voice Recorder shows ads.

### Which is updated more often, FunctionCalc or Voice Recorder?

FunctionCalc ships an update every 8 days, and Voice Recorder every 2 weeks. Most recently, FunctionCalc was updated on June 5, 2026 and Voice Recorder on August 17, 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.*