# KnowT vs Gwtar Viewer

KnowT and Gwtar Viewer are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | KnowT | Gwtar Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (4 ratings)](https://appshunter.io/ios/app/knowt/id1114773073/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 34 MB | 8 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Cyquent Infotech Private Limited](https://appshunter.io/developer/1120656522) | [Yasuhiro Yamada](https://appshunter.io/developer/1503076203) |

## What reviewers say

### KnowT

[App page](https://appshunter.io/ios/app/knowt/id1114773073)

This app connects schools with parents for seamless communication. It allows parents to send important notifications and receive real-time updates on school bus locations. Schools can also broadcast messages, create groups, and share schedules.

**Highlights:** Bi-directional school-parent communication, Student transportation tracking with GPS, Real-time bus boarding/deboarding alerts, Mass messaging and closed user groups, Publishing timetables and event schedules, Hosting parent polls

**Features:** macOS Compatibility

**In-app purchases:** none


### Gwtar Viewer

[App page](https://appshunter.io/ios/app/gwtar-viewer/id6792750702)

**In-app purchases:** none


## Frequently asked questions

### Is KnowT free?

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

### Is Gwtar Viewer free?

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

### Do KnowT or Gwtar Viewer have ads?

Neither KnowT nor Gwtar Viewer shows ads.

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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.*