# Backtest Now vs Trader Backtesting

The clearest difference is in-app purchases: Backtest Now at none against Trader Backtesting's 2. Trader Backtesting's advantage is update cadence (every 2 days vs weekly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Trader Backtesting sells 2 in-app purchases, starting at $4.99 per month. Backtest Now asks for nothing beyond the download.

Backtest Now ships an update weekly, Trader Backtesting every 2 days. The most recent releases landed on September 22, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Backtest Now | Trader Backtesting |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/backtest-now/id6744331011/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | Ad-supported | — |
| Size | 58 MB | 100 MB |
| Requires iOS | 16.4 | **16.1** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 12+ |
| Developer | [AVOHUB](https://appshunter.io/developer/1747189806) | [TraderBacktesting OU](https://appshunter.io/developer/1896050767) |

## What reviewers say

### Backtest Now

[App page](https://appshunter.io/ios/app/backtest-now/id6744331011)

Analyze investment strategies with historical market data. Test portfolios, including synthetic leveraged ETFs, and view results offline. Offers comprehensive performance analytics for data-driven investing.

**Highlights:** Synthetic Leveraged ETF Backtesting, Offline Access to Results, Backtesting Engine (1928-present), Comprehensive Performance Analytics, Supports Stocks, ETFs, Mutual Funds, CAGR and Sharpe Ratio Analysis

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

**In-app purchases:** none


### Trader Backtesting

[App page](https://appshunter.io/ios/app/trader-backtesting/id6765725763)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trader Backtesting Premium Monthly | $4.99 | per month |
| Trader Backtesting Premium Yearly | $39.99 | per year |


## Frequently asked questions

### Is Backtest Now free?

Backtest Now is free to download, with no in-app purchases.

### Is Trader Backtesting free?

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

### Do Backtest Now or Trader Backtesting have ads?

Both Backtest Now and Trader Backtesting show ads.

### Which is updated more often, Backtest Now or Trader Backtesting?

Backtest Now ships an update weekly, and Trader Backtesting every 2 days. Most recently, Backtest Now was updated on September 22, 2026 and Trader Backtesting on September 23, 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.*