# Glider MDP vs ChatBrief

The clearest difference is in-app purchases: Glider MDP at none against ChatBrief's 1. ChatBrief's advantage is update cadence (every 2 days vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ChatBrief sells 1 in-app purchase, starting at $5.99 per month. Glider MDP asks for nothing beyond the download.

Glider MDP ships an update fortnightly, ChatBrief every 2 days. The most recent releases landed on October 11, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Glider MDP | ChatBrief |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (8 ratings)](https://appshunter.io/ios/app/glider-mdp/id1583548870/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | Free | — |
| Size | 28 MB | 27 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ai Glider Inc](https://appshunter.io/developer/1583548872) | [jinhyun kim](https://appshunter.io/developer/1874477094) |

## What reviewers say

### Glider MDP

[App page](https://appshunter.io/ios/app/glider-mdp/id1583548870)

This application prevents mobile device usage and detects any activity during online assessments. It maintains a continuous session between the assessment web application and the user's device throughout the exam duration.

**Highlights:** Blocks mobile device usage, Detects mobile activity, Maintains constant session, Secures online assessments, Works with web applications

**In-app purchases:** none


### ChatBrief

[App page](https://appshunter.io/ios/app/chatbrief/id6758688964)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChatBrief Pro | $5.99 | per month |


## Frequently asked questions

### Is Glider MDP free?

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

### Is ChatBrief free?

ChatBrief is free to download, with in-app purchases available.

### Do Glider MDP or ChatBrief have ads?

Neither Glider MDP nor ChatBrief shows ads.

### Which is updated more often, Glider MDP or ChatBrief?

Glider MDP ships an update fortnightly, and ChatBrief every 2 days. Most recently, Glider MDP was updated on October 11, 2026 and ChatBrief on October 14, 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.*