# tradesea vs Duori

The clearest difference is in-app purchases: tradesea at none against Duori's 2. Duori's advantage is update cadence (every 3 days vs weekly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Duori sells 2 in-app purchases, starting at $4.99 per month. tradesea asks for nothing beyond the download.

tradesea ships an update weekly, Duori every 3 days. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | tradesea | Duori |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (208 ratings)](https://appshunter.io/ios/app/tradesea/id6754454550/reviews)** | — |
| Number of ratings | **208** | — |
| Positive reviews | 63.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Monetization | Free | — |
| Size | 98 MB | 40 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [TradiumInc](https://appshunter.io/developer/1848344973) | [Nathan Kim](https://appshunter.io/developer/1888540735) |

## What reviewers say

### tradesea

[App page](https://appshunter.io/ios/app/tradesea/id6754454550)

This professional trading platform offers ultra-fast execution, advanced charting, and intelligent trade journaling. Manage multiple accounts seamlessly and gain an edge with AI-powered insights for refined trading discipline.

**Highlights:** Ultra-fast execution, Trade from chart and DOM, Built-in risk control, TradingView chart integration, AI-powered trade journaling, Multi-account management

**In-app purchases:** none


### Duori

[App page](https://appshunter.io/ios/app/duori/id6762066354)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Duori Monthly | $4.99 | per month |
| Duori Yearly | $29.99 | per year |


## Frequently asked questions

### Is tradesea free?

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

### Is Duori free?

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

### Do tradesea or Duori have ads?

Neither tradesea nor Duori shows ads.

### Which is updated more often, tradesea or Duori?

tradesea ships an update weekly, and Duori every 3 days. Most recently, tradesea was updated on October 30, 2026 and Duori 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.*