# ACMetrix vs PPAC Compliant101

The clearest difference is update cadence: PPAC Compliant101 at every 3 days against ACMetrix's every 2 months. PPAC Compliant101 also leads on review sentiment (19% vs 0%). On price, ads, in-app purchases and monetization model there is nothing between them.

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

ACMetrix ships an update every 2 months, PPAC Compliant101 every 3 days. The most recent releases landed on October 4, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | ACMetrix | PPAC Compliant101 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **19.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free | Free |
| Size | 35 MB | 344 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Concepts Online](https://appshunter.io/developer/899993052) | [PPAC](https://appshunter.io/developer/1689182055) |

## What reviewers say

### ACMetrix

[App page](https://appshunter.io/ios/app/acmetrix/id1444697857)

This application offers mobile access to the ACMetrix system for on-site operatives and employees. It facilitates interaction with the system directly from a mobile device.

**Highlights:** Mobile interaction with ACMetrix system, Designed for on-site operatives, Supports employees on site, Access to ACMetrix system features

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

**In-app purchases:** none


### PPAC Compliant101

[App page](https://appshunter.io/ios/app/ppac-compliant101/id6449454073)

This app streamlines workforce compliance for construction and regulated industries. It simplifies identity and document verification, remote onboarding, and site access management. The platform ensures accuracy, transparency, and control for high-volume workforces.

**Highlights:** Identity and document verification, Remote onboarding and on-site approval, Multi-site access with single approval, Real-time status and expiry tracking, Fast and frictionless for high-volume use, Secure data handling

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

**In-app purchases:** none


## Frequently asked questions

### Is ACMetrix free?

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

### Is PPAC Compliant101 free?

PPAC Compliant101 is free to download, with no in-app purchases.

### Do ACMetrix or PPAC Compliant101 have ads?

Neither ACMetrix nor PPAC Compliant101 shows ads.

### Which is updated more often, ACMetrix or PPAC Compliant101?

ACMetrix ships an update every 2 months, and PPAC Compliant101 every 3 days. Most recently, ACMetrix was updated on October 4, 2026 and PPAC Compliant101 on October 18, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*