# ORT Assembly vs Primerus

The clearest difference is update cadence: Primerus at every 2 months against ORT Assembly's every 8 months. ORT Assembly's advantage is iOS requirement (15.6 vs 17.0). 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.

ORT Assembly ships an update every 8 months, Primerus every 2 months. The most recent releases landed on September 19, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | ORT Assembly | Primerus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/ort-assembly/id1219232399/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 48 MB | 76 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Attorneys Title Fund Services  LLC](https://appshunter.io/developer/575956210) | [International Society of Primerus Law FIrm](https://appshunter.io/developer/1337770097) |

## What reviewers say

### ORT Assembly

[App page](https://appshunter.io/ios/app/ort-assembly/id1219232399)

This app provides event attendees with access to schedules, speaker details, session information, and supporting materials. It also includes features for note-taking, viewing maps, and networking with other participants.

**Highlights:** Event schedule access, In-session note taking, Interactive maps, Attendee networking, Speaker information

**Features:** macOS Compatibility

**In-app purchases:** none


### Primerus

[App page](https://appshunter.io/ios/app/primerus/id1668375388)

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

**In-app purchases:** none


## Frequently asked questions

### Is ORT Assembly free?

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

### Is Primerus free?

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

### Do ORT Assembly or Primerus have ads?

Neither ORT Assembly nor Primerus shows ads.

### Which is updated more often, ORT Assembly or Primerus?

ORT Assembly ships an update every 8 months, and Primerus every 2 months. Most recently, ORT Assembly was updated on September 19, 2026 and Primerus on September 29, 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.*