# Defined vs 8004scan

The clearest difference is update cadence: Defined at every 8 days against 8004scan's every 4 months. 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.

Defined ships an update every 8 days, 8004scan every 4 months. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Defined | 8004scan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/defined/id6748316076/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 4 months |
| Monetization | Free | — |
| Size | 91 MB | 2 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Defined Finance Ltd](https://appshunter.io/developer/1616568544) | [Alt Research](https://appshunter.io/developer/1865837452) |

## What reviewers say

### Defined

[App page](https://appshunter.io/ios/app/defined/id6748316076)

Trade cryptocurrencies and engage in prediction markets on over 80 blockchains. Discover trending tokens based on real market activity, track your portfolio, and execute trades with various order types, all from your mobile device.

**Highlights:** Real-time market data, Industry-leading trending, Wallet discovery, Spot trading, Perpetuals trading, Prediction markets, Portfolio tracking

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

**In-app purchases:** none


### 8004scan

[App page](https://appshunter.io/ios/app/8004scan/id6757296368)

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

**In-app purchases:** none


## Frequently asked questions

### Is Defined free?

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

### Is 8004scan free?

8004scan is free to download, with no in-app purchases.

### Do Defined or 8004scan have ads?

Neither Defined nor 8004scan shows ads.

### Which is updated more often, Defined or 8004scan?

Defined ships an update every 8 days, and 8004scan every 4 months. Most recently, Defined was updated on October 30, 2026 and 8004scan on October 28, 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.*