# GL vs Viewu

The clearest difference is rating: Viewu at 4.5 against GL's 1.0. Viewu also leads on update cadence (every 3 days vs every 10 months) and ratings volume (8 vs 1). GL's advantage is iOS requirement (9.0 vs 17.6). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Viewu holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: Viewu has 8 ratings behind it against 1, so its average is the more settled of the two.

GL ships an update every 10 months, Viewu every 3 days. The most recent releases landed on October 21, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | GL | Viewu |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/gl-s10-tool-app/id1591887098/reviews) | **[4.5 (8 ratings)](https://appshunter.io/ios/app/viewu/id6502717790/reviews)** |
| Number of ratings | 1 | **8** |
| Positive reviews | — | 70.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 3 days** |
| Monetization | Free | Free |
| Size | 29 MB | 63 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [GL Technologies (HK) Limited](https://appshunter.io/developer/1490828301) | [Matthew Ehrhart](https://appshunter.io/developer/1746564587) |

## What reviewers say

### GL

[App page](https://appshunter.io/ios/app/gl-s10-tool-app/id1591887098)

This utility app connects to and configures GL-S10 IoT gateways. It allows users to import devices, connect their smartphone to the device network, filter devices by MAC address, and configure various settings like reporting intervals and firmware upgrades.

**Highlights:** Bluetooth device scanning, Smartphone network connection, Device filtering by MAC address, Configure reporting interval, MQTT server setup, OTA firmware upgrades

**In-app purchases:** none


### Viewu

[App page](https://appshunter.io/ios/app/viewu/id6502717790)

Monitor and manage your Frigate security system with this open-source iOS app. View live camera streams, review past events on an intuitive timeline, and receive customizable push notifications. It offers seamless integration with Frigate Video NVR for enhanced home or office security.

**Highlights:** Event timeline navigation, Live RTSP stream viewing, Customizable push notifications, Frigate NVR integration, Privacy-focused data handling, Community-driven development

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GL free?

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

### Is Viewu free?

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

### Which has better reviews, GL or Viewu?

Viewu is rated higher. GL averages 1.0 out of 5 from 1 ratings, while Viewu averages 4.5 from 8 ratings.

### Do GL or Viewu have ads?

Neither GL nor Viewu shows ads.

### Which is updated more often, GL or Viewu?

GL ships an update every 10 months, and Viewu every 3 days. Most recently, GL was updated on October 21, 2026 and Viewu on October 20, 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.*