# Order Tracking System vs PROES

The clearest difference is in-app purchases: PROES at none against Order Tracking System's 2. PROES also leads on update cadence (daily vs every 5 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Order Tracking System sells 2 in-app purchases, starting at $5.99 per month. PROES asks for nothing beyond the download.

Order Tracking System ships an update every 5 days, PROES daily. The most recent releases landed on October 1, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Order Tracking System | PROES |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 days | **Daily** |
| Size | 137 MB | 63 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [EFES TECH](https://appshunter.io/developer/1721045639) | [2C YAZILIM VE DANISMANLIK PAZARLAMA TICARET LIMITED SIRKETI](https://appshunter.io/developer/1464002224) |

## What reviewers say

### Order Tracking System

[App page](https://appshunter.io/ios/app/order-tracking-system/id6474212911)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $5.99 | per month |
| Yearly | $59.99 | per year |


### PROES

[App page](https://appshunter.io/ios/app/proes/id6791596717)

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

**In-app purchases:** none


## Frequently asked questions

### Is Order Tracking System free?

Order Tracking System is free to download, with in-app purchases available.

### Is PROES free?

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

### Do Order Tracking System or PROES have ads?

Neither Order Tracking System nor PROES shows ads.

### Which is updated more often, Order Tracking System or PROES?

Order Tracking System ships an update every 5 days, and PROES daily. Most recently, Order Tracking System was updated on October 1, 2026 and PROES on October 9, 2026.

---

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