# INDS Data Manager (IDM) vs POPA Convention

The clearest difference is rating: POPA Convention at 5.0 against INDS Data Manager (IDM)'s 1.0. INDS Data Manager (IDM)'s advantage is ratings volume (11 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

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

POPA Convention holds the better App Store score, 5.0 against 1.0. That said, the two scores are not equally well evidenced: INDS Data Manager (IDM) has 11 ratings behind it against 2, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on September 10, 2026 and June 9, 2026 respectively.

## The numbers

| Metric | INDS Data Manager (IDM) | POPA Convention |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (11 ratings)](https://appshunter.io/ios/app/inds-data-manager-idm/id1474331850/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/popa-convention/id1576888450/reviews)** |
| Number of ratings | **11** | 2 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | Free |
| Size | 157 MB | 49 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Honeywell International, Inc.](https://appshunter.io/developer/311222963) | [Pilatus Owners & Pilots Association, Inc.](https://appshunter.io/developer/1576888452) |

## 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


### POPA Convention

[App page](https://appshunter.io/ios/app/popa-convention/id1576888450)

Access session details, speaker bios, and exhibitor information for an annual operations and safety convention. Stay informed about event schedules and materials.

**Highlights:** Session information access, Speaker biographies, Exhibitor details, Sponsor information, Event materials

**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 POPA Convention free?

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

### Which has better reviews, INDS Data Manager (IDM) or POPA Convention?

POPA Convention is rated higher. INDS Data Manager (IDM) averages 1.0 out of 5 from 11 ratings, while POPA Convention averages 5.0 from 2 ratings.

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

Neither INDS Data Manager (IDM) nor POPA Convention shows ads.

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

INDS Data Manager (IDM) ships an update every 4 months, and POPA Convention every 4 months. Most recently, INDS Data Manager (IDM) was updated on September 10, 2026 and POPA Convention on June 9, 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.*