# B9 Models Event Staffing vs Tier1Models

The clearest difference is price: B9 Models Event Staffing at Free against Tier1Models's $9.99. Tier1Models's advantage is update cadence (every 4 weeks vs every 9 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

B9 Models Event Staffing is free to download; Tier1Models costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

B9 Models Event Staffing ships an update every 9 months, Tier1Models every 4 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | B9 Models Event Staffing | Tier1Models |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | — | **[5.0 (7 ratings)](https://appshunter.io/ios/app/tier1models/id1670914244/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 4 weeks** |
| Monetization | — | Paid |
| Size | 55 MB | 55 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [B9 Model Event Staffing, LLC](https://appshunter.io/developer/1581975457) | [Tier1models Inc](https://appshunter.io/developer/1670914456) |

## What reviewers say

### B9 Models Event Staffing

[App page](https://appshunter.io/ios/app/b9-models-event-staffing/id1581974795)

**In-app purchases:** none


### Tier1Models

[App page](https://appshunter.io/ios/app/tier1models/id1670914244)

This app streamlines operations for event staffing and modeling agencies. It manages promotions, hostess schedules, and model assignments efficiently. The system aims to simplify agency management and improve staff coordination.

**Highlights:** Promotion management, Hostess scheduling, Model assignment, Staffing agency operations, Event staff coordination

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is B9 Models Event Staffing free?

B9 Models Event Staffing is free to download, with no in-app purchases.

### Is Tier1Models free?

Tier1Models costs $9.99, with no in-app purchases.

### Do B9 Models Event Staffing or Tier1Models have ads?

Neither B9 Models Event Staffing nor Tier1Models shows ads.

### Which is updated more often, B9 Models Event Staffing or Tier1Models?

B9 Models Event Staffing ships an update every 9 months, and Tier1Models every 4 weeks. Most recently, B9 Models Event Staffing was updated on October 25, 2026 and Tier1Models on October 25, 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.*