# ECRM vs DG1 Management

The clearest difference is iOS requirement: ECRM at 10.0 against DG1 Management's 13.0. 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.

ECRM ships an update every 4 months, DG1 Management every 7 months. The most recent releases landed on May 28, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | ECRM | DG1 Management |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 7 months |
| Size | 86 MB | 43 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Than Phan](https://appshunter.io/developer/1217315191) | [DG1 Group Holdings Inc.](https://appshunter.io/developer/1313680248) |

## What reviewers say

### ECRM

[App page](https://appshunter.io/ios/app/ecrm/id1324911193)

**Features:** macOS Compatibility

**In-app purchases:** none


### DG1 Management

[App page](https://appshunter.io/ios/app/dg1-management/id1580537700)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ECRM free?

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

### Is DG1 Management free?

DG1 Management is free to download, with no in-app purchases.

### Do ECRM or DG1 Management have ads?

Neither ECRM nor DG1 Management shows ads.

### Which is updated more often, ECRM or DG1 Management?

ECRM ships an update every 4 months, and DG1 Management every 7 months. Most recently, ECRM was updated on May 28, 2026 and DG1 Management 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.*