# ETNA Trader vs Sterling Trader

The clearest difference is rating: ETNA Trader at 4.3 against Sterling Trader's 3.0. ETNA Trader also leads on review sentiment (60% vs 36%) and iOS requirement (11.0 vs 16.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ETNA Trader holds the better App Store score, 4.3 against 3.0. Both are backed by a comparable volume of ratings — 31 and 40 respectively. Written reviews point the same way: 60% of ETNA Trader's written reviews are positive against 36% of Sterling Trader's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 19, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | ETNA Trader | Sterling Trader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (31 ratings)](https://appshunter.io/ios/app/etna-trader/id658778917/reviews)** | [3.0 (40 ratings)](https://appshunter.io/ios/app/sterling-trader/id960316454/reviews) |
| Number of ratings | 31 | **40** |
| Positive reviews | **60.0% of reviews** | 36.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 39 MB | 21 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [ETNA Software Corp](https://appshunter.io/developer/527169064) | [Professional Trading Solutions](https://appshunter.io/developer/960316453) |

## What reviewers say

### ETNA Trader

[App page](https://appshunter.io/ios/app/etna-trader/id658778917)

A mobile trading platform for individuals and financial firms, offering real-time data, customizable charts, and order management. It supports demo trading for practice and can be white-labeled for businesses.

**Highlights:** Real-time quotes and charts, Customizable watchlists, Options trading support, Order placement and management, Demo trading for practice, White-label customization

**Features:** macOS Compatibility

**In-app purchases:** none


### Sterling Trader

[App page](https://appshunter.io/ios/app/sterling-trader/id960316454)

A sophisticated mobile trading platform for equities and options. Access U.S. exchanges with real-time data, charting, and customizable watch lists. Manage portfolios and receive price and trade alerts.

**Highlights:** Equities and options trading, U.S. exchange access, Real-time charting, Customizable watch lists, Price and trade alerts, Portfolio management

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ETNA Trader free?

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

### Is Sterling Trader free?

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

### Which has better reviews, ETNA Trader or Sterling Trader?

ETNA Trader is rated higher. ETNA Trader averages 4.3 out of 5 from 31 ratings, while Sterling Trader averages 3.0 from 40 ratings.

### Do ETNA Trader or Sterling Trader have ads?

Neither ETNA Trader nor Sterling Trader shows ads.

### Which is updated more often, ETNA Trader or Sterling Trader?

ETNA Trader ships an update every 2 months, and Sterling Trader every 2 months. Most recently, ETNA Trader was updated on September 19, 2026 and Sterling Trader on September 20, 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.*