# Secure Defence vs CoinMarket

The clearest difference is update cadence: CoinMarket at every 10 days against Secure Defence's every 5 months. Secure Defence's advantage is iOS requirement (12.0 vs 16). 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.

Secure Defence ships an update every 5 months, CoinMarket every 10 days. The most recent releases landed on October 20, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Secure Defence | CoinMarket |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (2 ratings)](https://appshunter.io/ios/app/coinmarketcrypto-tracker/id6748014612/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 10 days** |
| Monetization | — | Free |
| Size | 177 MB | 13 MB |
| Requires iOS | **12.0** | 16 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Secure Defence Corporation](https://appshunter.io/developer/1567568386) | [体燕 张](https://appshunter.io/developer/1836684486) |

## What reviewers say

### Secure Defence

[App page](https://appshunter.io/ios/app/secure-defence/id6479004347)

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

**In-app purchases:** none


### CoinMarket

[App page](https://appshunter.io/ios/app/coinmarketcrypto-tracker/id6748014612)

An intelligent assistant for beginners to learn about blockchain and digital assets. It offers conversational guidance, knowledge modules, conversion tools, and trend insights to build understanding without requiring a technical background.

**Highlights:** Conversational guidance, Knowledge modules, Digital asset conversion tools, Curated trend insights, Interactive learning tools

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Secure Defence free?

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

### Is CoinMarket free?

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

### Do Secure Defence or CoinMarket have ads?

Neither Secure Defence nor CoinMarket shows ads.

### Which is updated more often, Secure Defence or CoinMarket?

Secure Defence ships an update every 5 months, and CoinMarket every 10 days. Most recently, Secure Defence was updated on October 20, 2026 and CoinMarket on October 11, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*