# PriMus vs AGESTsmart

The clearest difference is update cadence: AGESTsmart at every 3 months against PriMus's every 6 months. PriMus's advantage is iOS requirement (10.0 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.

PriMus ships an update every 6 months, AGESTsmart every 3 months. Both last shipped on October 11, 2026.

## The numbers

| Metric | PriMus | AGESTsmart |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 30.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 2 MB | 38 MB |
| Requires iOS | **10.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ACCA software](https://appshunter.io/developer/461322267) | [Ecocerved](https://appshunter.io/developer/1071813428) |

## What reviewers say

### PriMus

[App page](https://appshunter.io/ios/app/primus-platform/id1178047970)

This platform streamlines construction project management by facilitating communication and documentation for all stakeholders. It allows for the detailed recording of daily work, site inspections, and official orders, ensuring a chronological and documented history of the project's progress.

**Highlights:** Electronic daily work log, Project stakeholder collaboration, Documented site inspections, Chronological record of actions, Attachment of photos and documents, Management of service orders

**Features:** macOS Compatibility

**In-app purchases:** none


### AGESTsmart

[App page](https://appshunter.io/ios/app/agestsmart/id6449363122)

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

**In-app purchases:** none


## Frequently asked questions

### Is PriMus free?

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

### Is AGESTsmart free?

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

### Do PriMus or AGESTsmart have ads?

Neither PriMus nor AGESTsmart shows ads.

### Which is updated more often, PriMus or AGESTsmart?

PriMus ships an update every 6 months, and AGESTsmart every 3 months. Most recently, PriMus was updated on October 11, 2026 and AGESTsmart on October 11, 2026.

---

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