# Syrinx Driver vs So

The clearest difference is iOS requirement: Syrinx Driver at 12.0 against So's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Syrinx Driver ships an update every 2 months, So every 5 weeks. The most recent releases landed on June 1, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Syrinx Driver | So |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 76 MB | 173 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Point-of-Rental Inc.](https://appshunter.io/developer/1037438347) | [So-Trak LTD](https://appshunter.io/developer/1545133414) |

## What reviewers say

### Syrinx Driver

[App page](https://appshunter.io/ios/app/syrinx-driver/id1460269940)

Streamline logistics and improve customer service by dispatching jobs directly to mobile devices. Drivers can manage tasks, record vehicle checks, and upload proof of delivery with captured signatures. Real-time tracking enhances workforce responsiveness and provides instant job status updates to the office.

**Highlights:** Job dispatch to mobile devices, Daily vehicle check capture, Signature and photo capture, Real-time driver tracking, Exception alerts for issues, Automated job status updates

**Features:** macOS Compatibility

**In-app purchases:** none


### So

[App page](https://appshunter.io/ios/app/so-trak/id1545133412)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Syrinx Driver free?

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

### Is So free?

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

### Do Syrinx Driver or So have ads?

Neither Syrinx Driver nor So shows ads.

### Which is updated more often, Syrinx Driver or So?

Syrinx Driver ships an update every 2 months, and So every 5 weeks. Most recently, Syrinx Driver was updated on June 1, 2026 and So on September 19, 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.*