# Rithmic Trader Pro™ vs Kpigi

The clearest difference is rating: Kpigi at 5.0 against Rithmic Trader Pro™'s 4.4. Kpigi also leads on update cadence (every 4 days vs every 3 weeks) and iOS requirement (13.0 vs 15.1). Rithmic Trader Pro™'s advantage is in-app purchases (none vs 4) and ratings volume (1.4K vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Kpigi sells 4 in-app purchases, starting at $9.99 per month. Rithmic Trader Pro™ asks for nothing beyond the download.

Kpigi holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Rithmic Trader Pro™ has 1.4K ratings behind it against 1, so its average is the more settled of the two.

Rithmic Trader Pro™ ships an update every 3 weeks, Kpigi every 4 days. The most recent releases landed on October 25, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Rithmic Trader Pro™ | Kpigi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (1.4K ratings)](https://appshunter.io/ios/app/rithmic-trader-pro/id1600330588/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kpigi/id6757300890/reviews)** |
| Number of ratings | **1.4K** | 1 |
| Positive reviews | 39.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | **Free** | Freemium |
| Size | 43 MB | 51 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rithmic, LLC](https://appshunter.io/developer/1600330590) | [Gruptrim](https://appshunter.io/developer/1827914707) |

## What reviewers say

### Rithmic Trader Pro™

[App page](https://appshunter.io/ios/app/rithmic-trader-pro/id1600330588)

Access real-time financial market data and execute trades directly from your mobile device. This application provides streaming quotes and robust order management capabilities for active traders.

**Highlights:** Streaming quotes, Place orders, Manage orders, Mobile trading platform

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Ease of use
- 💡 Helpful for trading on the go
- 👍 Simple and effective

**What reviewers complain about**

- 🐛 Frequent disconnections and log-outs
- 🔍 Lacking advanced charting and trading features
- 👎 Outdated and basic UI
- 🔧 Technical issues and bugs

**Reported bugs**

- Inability to change contract month
- Positions not closing properly
- Account balance not updating correctly
- Incompatibility issues on certain devices
- Login problems and account access issues

**Requested features**

- Zoom and chart customization options
- Advanced charting capabilities
- Ability to manage risk settings and trade parameters
- Copy trading function
- Improved trade management tools


### Kpigi

[App page](https://appshunter.io/ios/app/kpigi/id6757300890)

Connects startup founders with investors to secure funding and build businesses. Discover opportunities, showcase your vision, and communicate directly with potential partners in a secure environment.

**Highlights:** Create startup profiles, Discover investors, Upload pitch decks, In-app messaging, Advanced search filters, Premium account features

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Monthly Plan | $9.99 | per month |
| Kpigi | $19.99 | per month |
| Starter Yearly Plan | $49.99 | per year |
| Investor Yearly Plan | $49.99 | per year |


## Frequently asked questions

### Is Rithmic Trader Pro™ free?

Rithmic Trader Pro™ is free to download, with no in-app purchases.

### Is Kpigi free?

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

### Which has better reviews, Rithmic Trader Pro™ or Kpigi?

Kpigi is rated higher. Rithmic Trader Pro™ averages 4.4 out of 5 from 1.4K ratings, while Kpigi averages 5.0 from 1 ratings.

### Do Rithmic Trader Pro™ or Kpigi have ads?

Neither Rithmic Trader Pro™ nor Kpigi shows ads.

### Which is updated more often, Rithmic Trader Pro™ or Kpigi?

Rithmic Trader Pro™ ships an update every 3 weeks, and Kpigi every 4 days. Most recently, Rithmic Trader Pro™ was updated on October 25, 2026 and Kpigi on October 2, 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.*