# prismCalc vs Video Editor

The clearest difference is ads: prismCalc at none against Video Editor's shown. prismCalc also leads on update cadence (weekly vs every 3 weeks) and device support (4 vs 2). Video Editor's advantage is iOS requirement (16.6 vs 26.0). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. prismCalc sells 1 one-off in-app purchase and Video Editor sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for prismCalc against 5.0 for Video Editor. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

prismCalc ships an update weekly, Video Editor every 3 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | prismCalc | Video Editor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/prismcalc/id6756225072/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/video-editor-ffmpeg-pro/id6799875051/reviews) |
| Number of ratings | **4** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Freemium | Free with in-app purchases |
| Size | 70 MB | 34 MB |
| Requires iOS | 26.0 | **16.6** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Patrick LaClair](https://appshunter.io/developer/1859344139) | [Nishaben Patel](https://appshunter.io/developer/1436039105) |

## What reviewers say

### prismCalc

[App page](https://appshunter.io/ios/app/prismcalc/id6756225072)

This app offers a visually appealing and functional calculator for everyday financial tasks like splitting bills, calculating discounts, and comparing loan payments. It provides live calculation previews, a history of recent results, and various everyday tools.

**Highlights:** Live calculation preview, History of recent results, Tip and split bill calculator, Discount calculator, Loan calculator, Unit converter, Customizable themes

**Features:** Family Sharing, Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| prismCalc Pro | $2.99 | one-time |


### Video Editor

[App page](https://appshunter.io/ios/app/video-editor-ffmpeg-pro/id6799875051)

This app offers professional-grade video and audio editing tools powered by FFmpeg. Easily trim, merge, compress, and enhance your media with a wide array of creative effects and social media optimization features.

**Highlights:** Trim, cut, and merge video clips, Compress video files while maintaining quality, Apply filters and color correction, Add text, image, and video overlays, Optimize videos for social media platforms, Edit audio tracks with EQ and effects, Convert video to GIF and vice versa

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Yearly Subscription | $9.99 | per year |
| Lifetime Subscription | $19.99 | one-time |


## Frequently asked questions

### Is prismCalc free?

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

### Is Video Editor free?

Video Editor is free to download, with in-app purchases available.

### Which has better reviews, prismCalc or Video Editor?

prismCalc and Video Editor are both rated 5.0 out of 5 on the App Store, from 4 and 2 ratings respectively.

### Do prismCalc or Video Editor have ads?

Video Editor shows ads; prismCalc does not.

### Which is updated more often, prismCalc or Video Editor?

prismCalc ships an update weekly, and Video Editor every 3 weeks. Most recently, prismCalc was updated on November 5, 2026 and Video Editor on October 31, 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.*