# Brainiac vs qubeCAED by SKILLQUBE

The clearest difference is in-app purchases: qubeCAED by SKILLQUBE at none against Brainiac's 5. qubeCAED by SKILLQUBE also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Brainiac sells 5 one-off in-app purchases. qubeCAED by SKILLQUBE asks for nothing beyond the download.

Brainiac ships an update every 4 months, qubeCAED by SKILLQUBE every 2 months. The most recent releases landed on October 13, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Brainiac | qubeCAED by SKILLQUBE |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Ad-supported | — |
| Size | 8 MB | 151 MB |
| Requires iOS | **17.4** | 17.5 |
| Devices | **iPhone, iPad** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Claid GmbH](https://appshunter.io/developer/1726769208) | [SKILLQUBE GmbH](https://appshunter.io/developer/1390516943) |

## What reviewers say

### Brainiac

[App page](https://appshunter.io/ios/app/brainiac/id6476448271)

This AI-powered assistant simplifies homework by helping users understand complex texts and solve problems quickly. Simply scan assignments or upload documents to receive instant solutions and effortless learning.

**Highlights:** AI-powered homework assistance, Understand long texts, Solve problems instantly, Scan assignments, Upload PDF documents, Effortless learning

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Free trial | Free | one-time |
| 10 tasks | $0.99 | one-time |
| 25 tasks | $1.99 | one-time |
| 50 tasks | $2.99 | one-time |
| 100 tasks | $4.99 | one-time |


### qubeCAED by SKILLQUBE

[App page](https://appshunter.io/ios/app/qubecaed-by-skillqube/id6736385130)

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

**In-app purchases:** none


## Frequently asked questions

### Is Brainiac free?

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

### Is qubeCAED by SKILLQUBE free?

qubeCAED by SKILLQUBE is free to download, with no in-app purchases.

### Do Brainiac or qubeCAED by SKILLQUBE have ads?

Brainiac shows ads; qubeCAED by SKILLQUBE does not.

### Which is updated more often, Brainiac or qubeCAED by SKILLQUBE?

Brainiac ships an update every 4 months, and qubeCAED by SKILLQUBE every 2 months. Most recently, Brainiac was updated on October 13, 2026 and qubeCAED by SKILLQUBE on October 8, 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.*