# RT Notifier vs TSGScan

The clearest difference is update cadence: TSGScan at every 14 months against RT Notifier's every 31 months. TSGScan also leads on iOS requirement (14.4 vs 16.6). 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.

RT Notifier ships an update every 31 months, TSGScan every 14 months. The most recent releases landed on September 23, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | RT Notifier | TSGScan |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 31 months | **Every 14 months** |
| Monetization | Free | — |
| Size | 35 MB | 58 MB |
| Requires iOS | 16.6 | **14.4** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Road Tech Computer Systems Ltd.](https://appshunter.io/developer/740517139) | [Guardian Software LTD](https://appshunter.io/developer/1286829002) |

## What reviewers say

### RT Notifier

[App page](https://appshunter.io/ios/app/rt-notifier/id1497682322)

This companion app delivers notifications for users of specific Road Tech products and services. Stay informed about important updates and alerts related to your Road Tech solutions.

**Highlights:** Receive notifications, Companion app, Supports Road Tech products, Business alerts, Service updates

**Features:** macOS Compatibility

**In-app purchases:** none


### TSGScan

[App page](https://appshunter.io/ios/app/tsgscan/id1557743155)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RT Notifier free?

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

### Is TSGScan free?

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

### Do RT Notifier or TSGScan have ads?

Neither RT Notifier nor TSGScan shows ads.

### Which is updated more often, RT Notifier or TSGScan?

RT Notifier ships an update every 31 months, and TSGScan every 14 months. Most recently, RT Notifier was updated on September 23, 2026 and TSGScan on September 18, 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.*