# Panduit Install vs E4 Flex

The clearest difference is rating: E4 Flex at 5.0 against Panduit Install's 4.0. E4 Flex also leads on iOS requirement (13.1 vs 15.5). Panduit Install's advantage is update cadence (every 6 months vs every 21 months) and ratings volume (4 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

E4 Flex holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

Panduit Install ships an update every 6 months, E4 Flex every 21 months. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Panduit Install | E4 Flex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/panduit-install-it/id981293642/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/e4-flex/id1593079643/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 21 months |
| Monetization | Free | Free |
| Size | 33 MB | 1 MB |
| Requires iOS | 15.5 | **13.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Panduit Corp.](https://appshunter.io/developer/634155561) | [Paul Hamel](https://appshunter.io/developer/1593079645) |

## What reviewers say

### Panduit Install

[App page](https://appshunter.io/ios/app/panduit-install-it/id981293642)

Access product information, installation guides, and specification sheets instantly. Scan barcodes or search by part number to retrieve official documents and share them via email. Documents are available in multiple languages and can be saved for offline viewing.

**Highlights:** Scan product barcodes with camera, Search catalog by part number, View installation and specification sheets, Download sheets for offline viewing, Email part information and documents, Multi-language document support

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

**In-app purchases:** none


### E4 Flex

[App page](https://appshunter.io/ios/app/e4-flex/id1593079643)

This app enables field technicians to connect to and manage E4 Flex readers via Bluetooth Low Energy. It allows for sending commands and receiving responses, facilitating configuration and testing of the readers.

**Highlights:** Connect to E4 Flex readers via BLE, Send commands to readers, Receive responses from readers, Configure E4 Flex readers, Test E4 Flex readers

**In-app purchases:** none


## Frequently asked questions

### Is Panduit Install free?

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

### Is E4 Flex free?

E4 Flex is free to download, with no in-app purchases.

### Which has better reviews, Panduit Install or E4 Flex?

E4 Flex is rated higher. Panduit Install averages 4.0 out of 5 from 4 ratings, while E4 Flex averages 5.0 from 1 ratings.

### Do Panduit Install or E4 Flex have ads?

Neither Panduit Install nor E4 Flex shows ads.

### Which is updated more often, Panduit Install or E4 Flex?

Panduit Install ships an update every 6 months, and E4 Flex every 21 months. Most recently, Panduit Install was updated on October 2, 2026 and E4 Flex on October 3, 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.*