# TraderSmith vs Metro Bank Authenticator

The clearest difference is review sentiment: TraderSmith at 36% against Metro Bank Authenticator's 0%. TraderSmith also leads on update cadence (fortnightly vs every 12 months). Metro Bank Authenticator's advantage is in-app purchases (none vs 6). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. TraderSmith sells 6 in-app purchases, starting at $15.49 per month. Metro Bank Authenticator asks for nothing beyond the download.

TraderSmith ships an update fortnightly, Metro Bank Authenticator every 12 months. The most recent releases landed on September 22, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | TraderSmith | Metro Bank Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **36.4% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 12 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 41 MB | 12 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [William O'neil India PVT LTD](https://appshunter.io/developer/1198426148) | [MetroBank](https://appshunter.io/developer/854725531) |

## What reviewers say

### TraderSmith

[App page](https://appshunter.io/ios/app/tradersmith/id1400622740)

This app helps users with swing trading by applying the CAN SLIM Investing System. It combines fundamental and technical analysis to identify short-term trading opportunities with defined profit goals and stop losses. Users receive alerts and notifications to stay updated on market action.

**Highlights:** CAN SLIM Investing System application, Swing trading strategy, Fundamental and technical analysis, Trade setup with buy zones and profit goals, Past trades tracking, Market analysis for swing trading, Email and desktop notifications

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TraderSmith Monthly | $15.49 | per month |
| TraderSmith Quarterly | $25.99 | per 3 months |
| TraderSmith Half-yearly | $35.99 | per 6 months |
| TraderSmith Yearly | $60.99 | per year |
| TraderSmith 1Year Auto Renew | $60.99 | per year |
| TraderSmith Paid Trial | $1.99 | one-time |


### Metro Bank Authenticator

[App page](https://appshunter.io/ios/app/metro-bank-authenticator/id1524446800)

This app provides a secure and convenient way for Metro Bank Business customers to authenticate online banking actions. It replaces the need for a physical security device, allowing for quick verification of logins, payments, and account changes directly from your mobile.

**Highlights:** Authenticate online banking actions, Secure login verification, Approve new payment setups, Confirm account changes, Replaces physical security devices, Convenient mobile authentication

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

**In-app purchases:** none


## Frequently asked questions

### Is TraderSmith free?

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

### Is Metro Bank Authenticator free?

Metro Bank Authenticator is free to download, with no in-app purchases.

### Do TraderSmith or Metro Bank Authenticator have ads?

Neither TraderSmith nor Metro Bank Authenticator shows ads.

### Which is updated more often, TraderSmith or Metro Bank Authenticator?

TraderSmith ships an update fortnightly, and Metro Bank Authenticator every 12 months. Most recently, TraderSmith was updated on September 22, 2026 and Metro Bank Authenticator on September 17, 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.*