# Commerce Dictionary vs Brain Glow

The clearest difference is in-app purchases: Commerce Dictionary at none against Brain Glow's 4. Commerce Dictionary also leads on ads (none vs shown) and iOS requirement (8.0 vs 16.4). On price and device support there is nothing between them.

Both are free to download. Brain Glow sells 4 in-app purchases, starting at $19.99 per month. Commerce Dictionary asks for nothing beyond the download.

## The numbers

| Metric | Commerce Dictionary | Brain Glow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (4 ratings)](https://appshunter.io/ios/app/brain-glow-ai-study-helper/id6741534617/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 51 MB | 57 MB |
| Requires iOS | **8.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Santosh Mishra](https://appshunter.io/developer/1187693169) | [BRAIN GLOW LTD](https://appshunter.io/developer/1794602912) |

## What reviewers say

### Commerce Dictionary

[App page](https://appshunter.io/ios/app/commerce-dictionary-terms-meanings/id1253458282)

**In-app purchases:** none


### Brain Glow

[App page](https://appshunter.io/ios/app/brain-glow-ai-study-helper/id6741534617)

This AI-powered study companion transforms notes into a comprehensive learning system. It offers AI video lectures, personalized quizzes, flashcards, and a voice tutor to help students master subjects and prepare for exams. Access materials offline and track progress with study streaks.

**Highlights:** AI Video Lectures, AI Quizzes from notes, Smart Flashcards, AI Voice Tutor, Past Papers & Study Materials, Study Streaks & Rewards, Offline Access

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Brain Glow Plus | $19.99 | per month |
| Brain Glow Pro | $49.99 | per month |
| Brain Glow Plus Yearly | $199.99 | per year |
| Brain Glow Pro Yearly | $499.99 | per year |


## Frequently asked questions

### Is Commerce Dictionary free?

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

### Is Brain Glow free?

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

### Do Commerce Dictionary or Brain Glow have ads?

Brain Glow shows ads; Commerce Dictionary does not.

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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.*