# TrustDoc vs Integral System Terminal

The clearest difference is update cadence: TrustDoc at every 2 weeks against Integral System Terminal's every 3 weeks. TrustDoc also leads on iOS requirement (13.1 vs 15.5). 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.

TrustDoc ships an update every 2 weeks, Integral System Terminal every 3 weeks. The most recent releases landed on October 7, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | TrustDoc | 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 2 weeks** | Every 3 weeks |
| Monetization | — | Free |
| Size | 31 MB | 309 MB |
| Requires iOS | **13.1** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [NFC Touch Limited](https://appshunter.io/developer/1437862701) | [Creative Hardware For Integrated Products SAL](https://appshunter.io/developer/1441641984) |

## What reviewers say

### TrustDoc

[App page](https://appshunter.io/ios/app/trustdoc/id1482370701)

**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 TrustDoc free?

TrustDoc 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 TrustDoc or Integral System Terminal have ads?

Neither TrustDoc nor Integral System Terminal shows ads.

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

TrustDoc ships an update every 2 weeks, and Integral System Terminal every 3 weeks. Most recently, TrustDoc was updated on October 7, 2026 and Integral System Terminal on September 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.*