# ResEditor vs EXPOCAL

The clearest difference is price: EXPOCAL at Free against ResEditor's $19.99. EXPOCAL also leads on device support (4 vs 2) and iOS requirement (15.0 vs 18.6). On update cadence, ads and in-app purchases there is nothing between them.

EXPOCAL is free to download; ResEditor costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ResEditor ships an update every 9 days, EXPOCAL weekly. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ResEditor | EXPOCAL |
| --- | --- | --- |
| Price | $19.99 | **Free** |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/reseditor/id6752496598/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | Paid | — |
| Size | 15 MB | 28 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Christopher Van Hoose](https://appshunter.io/developer/1510007987) | [JOHN MORGAN BROWN](https://appshunter.io/developer/6773414535) |

## What reviewers say

### ResEditor

[App page](https://appshunter.io/ios/app/reseditor/id6752496598)

This app is a comprehensive calculator for video engineers and AV technicians. It helps calculate bandwidth for various video interfaces like HDMI and DisplayPort, and supports ST 2110 IP video standards. Professionals can also access reference specs and export their calculations.

**Highlights:** HDMI/DisplayPort bandwidth calculation, ST 2110 IP video calculation, IPMX (JPEG XS) bandwidth calculation, Video standards reference guides, Export calculations to PDF, Calculate physical display size

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

**In-app purchases:** none


### EXPOCAL

[App page](https://appshunter.io/ios/app/expocal/id6774008263)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ResEditor free?

ResEditor costs $19.99, with no in-app purchases.

### Is EXPOCAL free?

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

### Do ResEditor or EXPOCAL have ads?

Neither ResEditor nor EXPOCAL shows ads.

### Which is updated more often, ResEditor or EXPOCAL?

ResEditor ships an update every 9 days, and EXPOCAL weekly. Most recently, ResEditor was updated on October 23, 2026 and EXPOCAL on October 25, 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.*