# harmonic signal vs Forex Backtest

The clearest difference is rating: harmonic signal at 4.6 against Forex Backtest's 2.3. harmonic signal also leads on in-app purchases (none vs 10) and ratings volume (505 vs 6). Forex Backtest's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Forex Backtest sells 10 in-app purchases, starting at $2.99 per month. harmonic signal asks for nothing beyond the download.

harmonic signal holds the better App Store score, 4.6 against 2.3. That said, the two scores are not equally well evidenced: harmonic signal has 505 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 69% of harmonic signal's written reviews are positive against 57% of Forex Backtest's.

harmonic signal ships an update weekly, Forex Backtest every 5 days. The most recent releases landed on September 19, 2026 and August 19, 2026 respectively.

## The numbers

| Metric | harmonic signal | Forex Backtest |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (505 ratings)](https://appshunter.io/ios/app/harmonic-signal/id1409391713/reviews)** | [2.3 (6 ratings)](https://appshunter.io/ios/app/forex-backtest/id6475636090/reviews) |
| Number of ratings | **505** | 6 |
| Positive reviews | **69.0% of reviews** | 57.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 12 MB | 131 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [Sami Belakhal](https://appshunter.io/developer/1409391712) | [Khoa Nguyen](https://appshunter.io/developer/1531672591) |

## What reviewers say

### harmonic signal

[App page](https://appshunter.io/ios/app/harmonic-signal/id1409391713)

This app provides deep insights into harmonic chart patterns in financial markets. It helps users identify and validate patterns to make informed trading decisions, offering detailed information and visual support for each detected pattern.

**Highlights:** Identifies harmonic chart patterns, Supports 20+ specific patterns, Provides detailed pattern information, Includes visual chart screenshots, Offers signal details (timeframe, pair, price, TP/SL), Recommends trading actions

**In-app purchases:** none

**What reviewers like**

- 💰 Profitable trading signals for forex
- 🎯 Accurate signal generation and pattern recognition
- 🆓 Free app with valuable features
- 📊 Helpful technical analysis tools
- 🔔 Timely notifications and alerts

**What reviewers complain about**

- 🐛 App crashes and freezes frequently
- ❌ Signals not loading or missing
- ⏱️ Delays between notification and signal time
- 🚫 Subscription screen not functioning
- ❌ Inaccurate or unreliable signals

**Reported bugs**

- App crashes on launch
- Subscription window displays blank screen
- Signals not loading
- App freezes constantly
- No signals received for extended periods

**Requested features**

- Customizable alert time frames
- Support for stocks and futures trading
- Support for indices
- Additional currency pairs
- Timezone customization (CMT option)


### Forex Backtest

[App page](https://appshunter.io/ios/app/forex-backtest/id6475636090)

Test your forex trading strategies with historical and real-time data. Analyze over 200 markets using advanced charting tools and indicators. Optimize performance across multiple timeframes and order types.

**Highlights:** Over 200 markets, Backtest & Forward Test, Multi-Timeframe Backtesting, Three Order Modes, Overlay and Drawing Tools, Integrated Indicators

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package 500 for 1 month | $2.99 | per month |
| Package 1k for 1 month | $4.99 | per month |
| Package 2k for 1 month | $9.99 | per month |
| Package 3k for 1 month | $12.99 | per month |
| Package 5k for 1 month | $19.99 | per month |
| Package 10k for 1 month | $39.99 | per month |
| Package 20k for 1 month | $59.99 | per month |
| Package 30k for 1 month | $79.99 | per month |
| Package 50k for 1 month | $89.99 | per month |
| Package Unlimited for 1 month | $99.99 | per month |


## Frequently asked questions

### Is harmonic signal free?

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

### Is Forex Backtest free?

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

### Which has better reviews, harmonic signal or Forex Backtest?

harmonic signal is rated higher. harmonic signal averages 4.6 out of 5 from 505 ratings, while Forex Backtest averages 2.3 from 6 ratings.

### Do harmonic signal or Forex Backtest have ads?

harmonic signal shows ads; Forex Backtest does not.

### Which is updated more often, harmonic signal or Forex Backtest?

harmonic signal ships an update weekly, and Forex Backtest every 5 days. Most recently, harmonic signal was updated on September 19, 2026 and Forex Backtest on August 19, 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.*