# Market Signal Alerts vs CryptoTrends

The clearest difference is in-app purchases: Market Signal Alerts at none against CryptoTrends's 1. Market Signal Alerts also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). CryptoTrends's advantage is update cadence (weekly vs every 3 months). On price and ads there is nothing between them.

Both are free to download. CryptoTrends sells 1 one-off in-app purchase. Market Signal Alerts asks for nothing beyond the download.

Market Signal Alerts ships an update every 3 months, CryptoTrends weekly. The most recent releases landed on October 31, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Market Signal Alerts | CryptoTrends |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cryptotrends-chart-patterns/id6783481585/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 2 MB | 3 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Gennady Treibich](https://appshunter.io/developer/6772759551) | [Bejo Dohmen](https://appshunter.io/developer/6774477501) |

## What reviewers say

### Market Signal Alerts

[App page](https://appshunter.io/ios/app/market-signal-alerts/id6772759549)

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

**In-app purchases:** none


### CryptoTrends

[App page](https://appshunter.io/ios/app/cryptotrends-chart-patterns/id6783481585)

Analyze cryptocurrency charts with clear explanations of technical indicators and patterns. Learn to identify trends, predict potential price ranges, and plan trading strategies risk-free. Practice with simulated trades using real market data.

**Highlights:** Analyze chart patterns (double bottoms, head and shoulders, etc.), Identify floors, ceilings, and trendlines, Predict potential price ranges, Plan trading positions (Safe, Balanced, Bold), Practice trading with zero risk and sample money, Set price alerts and track portfolios, Home Screen widget for coin prices

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock CryptoTrends | $9.99 | one-time |


## Frequently asked questions

### Is Market Signal Alerts free?

Market Signal Alerts is free to download, with no in-app purchases.

### Is CryptoTrends free?

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

### Do Market Signal Alerts or CryptoTrends have ads?

Neither Market Signal Alerts nor CryptoTrends shows ads.

### Which is updated more often, Market Signal Alerts or CryptoTrends?

Market Signal Alerts ships an update every 3 months, and CryptoTrends weekly. Most recently, Market Signal Alerts was updated on October 31, 2026 and CryptoTrends on November 1, 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.*