# INDS Data Manager (IDM) vs TechPubs Embraer

The clearest difference is rating: TechPubs Embraer at 1.4 against INDS Data Manager (IDM)'s 1.0. TechPubs Embraer also leads on update cadence (monthly vs every 4 months). INDS Data Manager (IDM)'s advantage is device support (3 vs 1). On price, review sentiment, ratings volume and ads there is nothing between them.

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

TechPubs Embraer holds the better App Store score, 1.4 against 1.0. Both are backed by a comparable volume of ratings — 11 and 26 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

INDS Data Manager (IDM) ships an update every 4 months, TechPubs Embraer monthly. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | INDS Data Manager (IDM) | TechPubs Embraer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (11 ratings)](https://appshunter.io/ios/app/inds-data-manager-idm/id1474331850/reviews) | **[1.4 (26 ratings)](https://appshunter.io/ios/app/techpubs-embraer/id1540800491/reviews)** |
| Number of ratings | 11 | **26** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free | Free |
| Size | 157 MB | 39 MB |
| Requires iOS | **14.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Honeywell International, Inc.](https://appshunter.io/developer/311222963) | [EMBRAER S.A.](https://appshunter.io/developer/507436833) |

## What reviewers say

### INDS Data Manager (IDM)

[App page](https://appshunter.io/ios/app/inds-data-manager-idm/id1474331850)

This app allows pilots to wirelessly upload flight-critical databases to their aircraft's avionics using an iPad. It streamlines the data update process, saving time and reducing costs for operators.

**Highlights:** Wireless database upload to avionics, Direct database download to iPad, Filter services by update phase, Filter services by aircraft tail and service type, Streamlined data update process

**In-app purchases:** none


### TechPubs Embraer

[App page](https://appshunter.io/ios/app/techpubs-embraer/id1540800491)

Access Embraer Technical Publications on your iPad, eliminating the need for paper. Features include keyword search, bookmarking, and sending comments directly to Embraer. Publications can be updated over Wi-Fi.

**Highlights:** Download Embraer Technical Publications, Paperless access, Keyword search, Bookmarking pages, Marking favorite manuals, Send comments to Embraer, Wi-Fi updates

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is INDS Data Manager (IDM) free?

INDS Data Manager (IDM) is free to download, with no in-app purchases.

### Is TechPubs Embraer free?

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

### Which has better reviews, INDS Data Manager (IDM) or TechPubs Embraer?

TechPubs Embraer is rated higher. INDS Data Manager (IDM) averages 1.0 out of 5 from 11 ratings, while TechPubs Embraer averages 1.4 from 26 ratings.

### Do INDS Data Manager (IDM) or TechPubs Embraer have ads?

Neither INDS Data Manager (IDM) nor TechPubs Embraer shows ads.

### Which is updated more often, INDS Data Manager (IDM) or TechPubs Embraer?

INDS Data Manager (IDM) ships an update every 4 months, and TechPubs Embraer monthly. Most recently, INDS Data Manager (IDM) was updated on November 3, 2026 and TechPubs Embraer on November 7, 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.*