# Backcast vs Rally Traders

The clearest difference is device support: Backcast at 3 against Rally Traders's 1. Backcast also leads on iOS requirement (12.0 vs 26.0). On price, rating, ratings volume and update cadence there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Backcast against 5.0 for Rally Traders. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Backcast | Rally Traders |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/backcast/id6468239243/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/rally-traders/id6677011982/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | Every 5 weeks |
| Monetization | Free | Free |
| Size | 27 MB | 8 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Hikari Suwa](https://appshunter.io/developer/1709635367) | [Rally Traders, LLC](https://appshunter.io/developer/1543130305) |

## What reviewers say

### Backcast

[App page](https://appshunter.io/ios/app/backcast/id6468239243)

This platform connects users to share visionary ideas and transform them into actionable research themes. Engage in discussions within specialized forums, contribute your insights, or create your own topic to foster collective intelligence and collaboration.

**Highlights:** Explore 'Trees of Interest' forums, Engage in discussions and share insights, Create and manage your own topic trees, Personalized content feed, Connect with users for collaboration, Develop actionable research themes

**Features:** macOS Compatibility

**In-app purchases:** none


### Rally Traders

[App page](https://appshunter.io/ios/app/rally-traders/id6677011982)

Connect with other stock traders and investors to share insights, strategies, and trade alerts. Access real-time stock data and discover portfolios from fellow users to enhance your investment decisions.

**Highlights:** Share and acquire trading insights, Post trade alerts, Discover user portfolios, Access comprehensive stock data, View company financials, Build trading community

**In-app purchases:** none


## Frequently asked questions

### Is Backcast free?

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

### Is Rally Traders free?

Rally Traders is free to download, with no in-app purchases.

### Which has better reviews, Backcast or Rally Traders?

Backcast and Rally Traders are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Backcast or Rally Traders have ads?

Neither Backcast nor Rally Traders shows ads.

### Which is updated more often, Backcast or Rally Traders?

Backcast ships an update every 5 weeks, and Rally Traders every 5 weeks. Most recently, Backcast was updated on November 3, 2026 and Rally Traders on October 30, 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.*