# HDTV Supply Catalog vs Dell AR Learning Assistant

The clearest difference is update cadence: Dell AR Learning Assistant at every 3 months against HDTV Supply Catalog's every 21 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

HDTV Supply Catalog ships an update every 21 months, Dell AR Learning Assistant every 3 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | HDTV Supply Catalog | Dell AR Learning Assistant |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 3 months** |
| Size | 31 MB | 123 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +4 |
| Developer | [HDTV Supply, Inc](https://appshunter.io/developer/1524592150) | [Dell Inc.](https://appshunter.io/developer/461040046) |

## What reviewers say

### HDTV Supply Catalog

[App page](https://appshunter.io/ios/app/hdtv-supply-catalog/id1629516607)

**Features:** macOS Compatibility

**In-app purchases:** none


### Dell AR Learning Assistant

[App page](https://appshunter.io/ios/app/dell-ar-learning-assistant/id6745767869)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HDTV Supply Catalog free?

HDTV Supply Catalog is free to download, with no in-app purchases.

### Is Dell AR Learning Assistant free?

Dell AR Learning Assistant is free to download, with no in-app purchases.

### Do HDTV Supply Catalog or Dell AR Learning Assistant have ads?

Neither HDTV Supply Catalog nor Dell AR Learning Assistant shows ads.

### Which is updated more often, HDTV Supply Catalog or Dell AR Learning Assistant?

HDTV Supply Catalog ships an update every 21 months, and Dell AR Learning Assistant every 3 months. Most recently, HDTV Supply Catalog was updated on November 3, 2026 and Dell AR Learning Assistant on November 5, 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.*