# Onyx Mobile Trader vs BackTrader

The clearest difference is review sentiment: BackTrader at 97% against Onyx Mobile Trader's 0%. BackTrader also leads on rating (4.7 vs 3.1) and chart position (#117 vs unranked). Onyx Mobile Trader's advantage is in-app purchases (none vs 3). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. BackTrader sells 3 in-app purchases, starting at $34.99 per month. Onyx Mobile Trader asks for nothing beyond the download.

BackTrader holds the better App Store score, 4.7 against 3.1. Both are backed by a comparable volume of ratings — 8 and 36 respectively. Written reviews point the same way: 0% of Onyx Mobile Trader's written reviews are positive against 97% of BackTrader's.

Onyx Mobile Trader ships an update fortnightly, BackTrader every 2 weeks. The most recent releases landed on October 5, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Onyx Mobile Trader | BackTrader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (8 ratings)](https://appshunter.io/ios/app/onyx-mobile-trader/id6749869310/reviews) | **[4.7 (36 ratings)](https://appshunter.io/ios/app/backtrader/id6761510585/reviews)** |
| Number of ratings | 8 | **36** |
| Positive reviews | 0.0% of reviews | **96.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | — | **#117** |
| Size | 121 MB | 12 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Tradeshell Systems LLC](https://appshunter.io/developer/1832540970) | [BackTrader](https://appshunter.io/developer/1890070901) |

## What reviewers say

### Onyx Mobile Trader

[App page](https://appshunter.io/ios/app/onyx-mobile-trader/id6749869310)

This app integrates Rithmic's data feed with TradingView's charting for a comprehensive trading experience. It offers powerful tools for analyzing markets and executing trades.

**Highlights:** Rithmic data feed integration, TradingView charting tools, Seamless trading experience, Market analysis tools, Trade execution

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

**In-app purchases:** none


### BackTrader

[App page](https://appshunter.io/ios/app/backtrader/id6761510585)

**Currently charting:** #117 Top Grossing · Finance (US App Store)

This cloud-based platform mirrors trades in real-time across unlimited accounts, supporting futures traders and prop firms. It offers advanced features like limit/stop order copying and per-account scaling, all managed through a mobile dashboard with analytics and risk management tools.

**Highlights:** Real-time trade copying, Limit and stop order copying, Cloud-based, always-on infrastructure, Per-account contract multipliers, Integrated trading journal and analytics, Configurable risk management rules, Mobile dashboard with push notifications

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard | $34.99 | per month |
| Premium | $49.99 | per month |
| Pro | $99.99 | per month |


## Frequently asked questions

### Is Onyx Mobile Trader free?

Onyx Mobile Trader is free to download, with no in-app purchases.

### Is BackTrader free?

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

### Which has better reviews, Onyx Mobile Trader or BackTrader?

BackTrader is rated higher. Onyx Mobile Trader averages 3.1 out of 5 from 8 ratings, while BackTrader averages 4.7 from 36 ratings.

### Do Onyx Mobile Trader or BackTrader have ads?

Neither Onyx Mobile Trader nor BackTrader shows ads.

### Which is updated more often, Onyx Mobile Trader or BackTrader?

Onyx Mobile Trader ships an update fortnightly, and BackTrader every 2 weeks. Most recently, Onyx Mobile Trader was updated on October 5, 2026 and BackTrader on October 15, 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.*