# BrandMark vs Q

The clearest difference is in-app purchases: BrandMark at none against Q's 3. BrandMark also leads on ads (none vs shown) and rating (5.0 vs 4.8). Q's advantage is ratings volume (1.2K vs 3) and update cadence (every 3 weeks vs every 3 months). On price, review sentiment and device support there is nothing between them.

Both are free to download. Q sells 3 in-app purchases, starting at $6.99 per 7 days. BrandMark asks for nothing beyond the download.

BrandMark holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Q has 1.2K ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 33% of BrandMark's written reviews are positive against 40% of Q's, so the app with the better star average is not the one people write more warmly about.

BrandMark ships an update every 3 months, Q every 3 weeks. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | BrandMark | Q |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/brandmark/id1176688212/reviews)** | [4.8 (1.2K ratings)](https://appshunter.io/ios/app/q-ai-memory-chatbot/id6741077562/reviews) |
| Number of ratings | 3 | **1.2K** |
| Positive reviews | 33.3% of reviews | **40.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | **Free** | Subscription |
| Size | 14 MB | 111 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Graphic Security Systems Corporation](https://appshunter.io/developer/1176688211) | [Tech Consolidated Inc](https://appshunter.io/developer/1456368641) |

## What reviewers say

### BrandMark

[App page](https://appshunter.io/ios/app/brandmark/id1176688212)

This app provides a sophisticated yet user-friendly system for verifying product authenticity. Utilizing patented security technology, it allows untrained users to easily scan items and receive a clear 'Authentic' or 'Counterfeit' result, even without an internet connection.

**Highlights:** Easy product authenticity scanning, Clear 'Authentic' or 'Counterfeit' results, Patented security technology, Works with or without internet, Corrects for scanning variables

**In-app purchases:** none


### Q

[App page](https://appshunter.io/ios/app/q-ai-memory-chatbot/id6741077562)

This AI chatbot leverages a cutting-edge open-source model to provide highly accurate responses across various domains, including math, writing, and grammar. It serves as a powerful assistant for content creation, information retrieval, and text correction.

**Highlights:** AI Writing Assistant, Ask Anything, Grammar Checker, Accurate Math & AIME scoring, SWE-Bench verified performance

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly ACCESS | $6.99 | per 7 days |
| Weekly ACCESS | $6.99 | per 7 days |
| YEARLY ACCESS | $39.99 | per year |


## Frequently asked questions

### Is BrandMark free?

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

### Is Q free?

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

### Which has better reviews, BrandMark or Q?

BrandMark is rated higher. BrandMark averages 5.0 out of 5 from 3 ratings, while Q averages 4.8 from 1.2K ratings.

### Do BrandMark or Q have ads?

Q shows ads; BrandMark does not.

### Which is updated more often, BrandMark or Q?

BrandMark ships an update every 3 months, and Q every 3 weeks. Most recently, BrandMark was updated on November 2, 2026 and Q on November 4, 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.*