# OT Prep Order Application vs Salesman Assistant

The clearest difference is in-app purchases: OT Prep Order Application at none against Salesman Assistant's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Salesman Assistant sells 2 in-app purchases, starting at $4.99 per month. OT Prep Order Application asks for nothing beyond the download.

OT Prep Order Application ships an update monthly, Salesman Assistant fortnightly. The most recent releases landed on September 15, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | OT Prep Order Application | Salesman Assistant |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Size | 86 MB | 43 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Subramanian Viswanathan](https://appshunter.io/developer/1492902001) | [Ales Fleischmann](https://appshunter.io/developer/816981170) |

## What reviewers say

### OT Prep Order Application

[App page](https://appshunter.io/ios/app/ot-prep-order-application/id1265780858)

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

**In-app purchases:** none


### Salesman Assistant

[App page](https://appshunter.io/ios/app/salesman-assistant/id1570017013)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Annual Subscription | $48.99 | per year |


## Frequently asked questions

### Is OT Prep Order Application free?

OT Prep Order Application is free to download, with no in-app purchases.

### Is Salesman Assistant free?

Salesman Assistant is free to download, with in-app purchases available.

### Do OT Prep Order Application or Salesman Assistant have ads?

Neither OT Prep Order Application nor Salesman Assistant shows ads.

### Which is updated more often, OT Prep Order Application or Salesman Assistant?

OT Prep Order Application ships an update monthly, and Salesman Assistant fortnightly. Most recently, OT Prep Order Application was updated on September 15, 2026 and Salesman Assistant on September 6, 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.*