# AI Đu Đỉnh vs Stratica

The clearest difference is update cadence: AI Đu Đỉnh at every 10 days against Stratica's every 5 weeks. AI Đu Đỉnh also leads on iOS requirement (15.1 vs 17). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

AI Đu Đỉnh ships an update every 10 days, Stratica every 5 weeks. The most recent releases landed on October 5, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AI Đu Đỉnh | Stratica |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 5 weeks |
| Size | 60 MB | 13 MB |
| Requires iOS | **15.1** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Ngoan Pham Van](https://appshunter.io/developer/1711897094) | [昆 杨](https://appshunter.io/developer/1512080973) |

## What reviewers say

### AI Đu Đỉnh

[App page](https://appshunter.io/ios/app/ai-u-inh/id6757269201)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stratica

[App page](https://appshunter.io/ios/app/stratica-portfolio-tracker/id6810007631)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI Đu Đỉnh free?

AI Đu Đỉnh is free to download, with no in-app purchases.

### Is Stratica free?

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

### Do AI Đu Đỉnh or Stratica have ads?

Neither AI Đu Đỉnh nor Stratica shows ads.

### Which is updated more often, AI Đu Đỉnh or Stratica?

AI Đu Đỉnh ships an update every 10 days, and Stratica every 5 weeks. Most recently, AI Đu Đỉnh was updated on October 5, 2026 and Stratica on October 24, 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.*