# MyCMC vs INDS Data Manager (IDM)

The clearest difference is device support: INDS Data Manager (IDM) at 3 against MyCMC's 1. MyCMC's advantage is iOS requirement (8.0 vs 14.0). On price, review sentiment, update cadence 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.

MyCMC ships an update every 7 months, INDS Data Manager (IDM) every 4 months. The most recent releases landed on October 6, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | MyCMC | INDS Data Manager (IDM) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (11 ratings)](https://appshunter.io/ios/app/inds-data-manager-idm/id1474331850/reviews)** |
| Number of ratings | — | **11** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 4 months** |
| Monetization | Free | Free |
| Size | 7 MB | 157 MB |
| Requires iOS | **8.0** | 14.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Honeywell International, Inc.](https://appshunter.io/developer/311222963) | [Honeywell International, Inc.](https://appshunter.io/developer/311222963) |

## What reviewers say

### MyCMC

[App page](https://appshunter.io/ios/app/mycmc/id700690011)

Access ACMS and FHDB databases from the Honeywell Primus Apex Integrated Avionics Suite. This tool requires login to the Connected Flight Deck System.

**Highlights:** ACMS database retrieval, FHDB database retrieval, Honeywell Primus Apex integration, Connected Flight Deck System login, Avionics data access

**In-app purchases:** none


### 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


## Frequently asked questions

### Is MyCMC free?

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

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

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

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

Neither MyCMC nor INDS Data Manager (IDM) shows ads.

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

MyCMC ships an update every 7 months, and INDS Data Manager (IDM) every 4 months. Most recently, MyCMC was updated on October 6, 2026 and INDS Data Manager (IDM) on October 1, 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.*