# Training Connect vs Adr costumers

The clearest difference is update cadence: Adr costumers at every 3 weeks against Training Connect's every 4 months. Training Connect's advantage is iOS requirement (12.2 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Training Connect ships an update every 4 months, Adr costumers every 3 weeks. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Training Connect | Adr costumers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (51 ratings)](https://appshunter.io/ios/app/training-connect/id1583053462/reviews)** | — |
| Number of ratings | **51** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 20 MB | 42 MB |
| Requires iOS | **12.2** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [myComply](https://appshunter.io/developer/1157055323) | [Dataintegra](https://appshunter.io/developer/1834376590) |

## What reviewers say

### Training Connect

[App page](https://appshunter.io/ios/app/training-connect/id1583053462)

This app allows users to validate NYC DOB TC Cards. It provides a quick and easy way to verify the authenticity of these important documents.

**Highlights:** Validate NYC DOB TC Cards, Quick verification, Easy to use interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Adr costumers

[App page](https://appshunter.io/ios/app/adr-costumers/id6751487667)

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

**In-app purchases:** none


## Frequently asked questions

### Is Training Connect free?

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

### Is Adr costumers free?

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

### Do Training Connect or Adr costumers have ads?

Neither Training Connect nor Adr costumers shows ads.

### Which is updated more often, Training Connect or Adr costumers?

Training Connect ships an update every 4 months, and Adr costumers every 3 weeks. Most recently, Training Connect was updated on November 7, 2026 and Adr costumers on October 30, 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.*