# Charge&Joy vs Cortex

The clearest difference is in-app purchases: Charge&Joy at none against Cortex's 7. Charge&Joy also leads on iOS requirement (13.0 vs 16.4). Cortex's advantage is update cadence (every 4 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Cortex sells 7 in-app purchases, starting at $4.99 per 7 days. Charge&Joy asks for nothing beyond the download.

Charge&Joy ships an update every 2 months, Cortex every 4 days. The most recent releases landed on October 4, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Charge&Joy | Cortex |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Size | 52 MB | 68 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PORTY SMART TECH TEKNOLOJI ANONIM SIRKETI](https://appshunter.io/developer/1576161893) | [ODBS LLC](https://appshunter.io/developer/1816580215) |

## What reviewers say

### Charge&Joy

[App page](https://appshunter.io/ios/app/charge-and-joy/id6503333586)

**Features:** macOS Compatibility

**In-app purchases:** none


### Cortex

[App page](https://appshunter.io/ios/app/cortex-ai-chat-assistant/id6760509573)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Weekly | $4.99 | per 7 days |
| Pro Monthly | $8.99 | per month |
| Pro Weekly | $9.99 | per 7 days |
| Pro Yearly | $69.99 | per year |
| 500 Credits | $1.99 | one-time |
| 50 Credits | $2.99 | one-time |
| 150 Credits | $6.99 | one-time |


## Frequently asked questions

### Is Charge&Joy free?

Charge&Joy is free to download, with no in-app purchases.

### Is Cortex free?

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

### Do Charge&Joy or Cortex have ads?

Neither Charge&Joy nor Cortex shows ads.

### Which is updated more often, Charge&Joy or Cortex?

Charge&Joy ships an update every 2 months, and Cortex every 4 days. Most recently, Charge&Joy was updated on October 4, 2026 and Cortex on October 7, 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.*