# ATG ELM vs Integral System Terminal

The clearest difference is iOS requirement: Integral System Terminal at 15.5 against ATG ELM's 17.0. 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.

ATG ELM ships an update every 5 weeks, Integral System Terminal every 3 weeks. The most recent releases landed on October 27, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | ATG ELM | Integral System Terminal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/integral-system-terminal/id6739293111/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 2 MB | 309 MB |
| Requires iOS | 17.0 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Advanced Technologies Group](https://appshunter.io/developer/732016893) | [Creative Hardware For Integrated Products SAL](https://appshunter.io/developer/1441641984) |

## What reviewers say

### ATG ELM

[App page](https://appshunter.io/ios/app/atg-elm/id6474374389)

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

**In-app purchases:** none


### Integral System Terminal

[App page](https://appshunter.io/ios/app/integral-system-terminal/id6739293111)

Transform your mobile device into a comprehensive attendance reader. This app offers facial recognition for seamless check-ins and outs, with offline capabilities and real-time tracking for streamlined workforce management and enhanced security.

**Highlights:** Mobile attendance reader, Facial recognition check-ins/outs, Offline capability, Real-time attendance tracking, Employee and access management, Instant reporting

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

**In-app purchases:** none


## Frequently asked questions

### Is ATG ELM free?

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

### Is Integral System Terminal free?

Integral System Terminal is free to download, with no in-app purchases.

### Do ATG ELM or Integral System Terminal have ads?

Neither ATG ELM nor Integral System Terminal shows ads.

### Which is updated more often, ATG ELM or Integral System Terminal?

ATG ELM ships an update every 5 weeks, and Integral System Terminal every 3 weeks. Most recently, ATG ELM was updated on October 27, 2026 and Integral System Terminal on October 16, 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.*