# STOXKART vs Opstra

STOXKART and Opstra are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

STOXKART ships an update every 3 weeks, Opstra monthly. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | STOXKART | Opstra |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 30.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | — | Free |
| Size | 90 MB | 57 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Money Wise](https://appshunter.io/developer/1472161222) | [Definedge Securities](https://appshunter.io/developer/1659365112) |

## What reviewers say

### STOXKART

[App page](https://appshunter.io/ios/app/stoxkart/id6448020688)

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

**In-app purchases:** none


### Opstra

[App page](https://appshunter.io/ios/app/opstra-definedge-analysis/id6502280354)

This app allows users to create, analyze, and trade options strategies with detailed payoff analysis and position management. It provides strategy-wise segregation of positions and PNL for various Indian market segments.

**Highlights:** Strategy Builder, Options payoff analysis, Position management, Strategy-wise PNL segregation, NFO, MCX & BFO trading

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

**In-app purchases:** none


## Frequently asked questions

### Is STOXKART free?

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

### Is Opstra free?

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

### Do STOXKART or Opstra have ads?

Neither STOXKART nor Opstra shows ads.

### Which is updated more often, STOXKART or Opstra?

STOXKART ships an update every 3 weeks, and Opstra monthly. Most recently, STOXKART was updated on October 30, 2026 and Opstra on October 24, 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.*