# SwiTra vs OpenChart

The clearest difference is iOS requirement: SwiTra at 15.0 against OpenChart's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. SwiTra sells 2 in-app purchases, starting at $7.99 per month and OpenChart sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

SwiTra ships an update weekly, OpenChart every 8 days. The most recent releases landed on October 16, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | SwiTra | OpenChart |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 8 days |
| Size | 26 MB | 67 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Myounjin Ko](https://appshunter.io/developer/1892417183) | [younghyun choi](https://appshunter.io/developer/1844194272) |

## What reviewers say

### SwiTra

[App page](https://appshunter.io/ios/app/switra/id6762006625)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic | $7.99 | per month |
| Pro | $29.99 | per month |


### OpenChart

[App page](https://appshunter.io/ios/app/openchart-crypto-charts/id6778795322)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OpenChart PRO | $3.99 | per month |
| OpenChart Pro Yearly | $29.99 | per year |


## Frequently asked questions

### Is SwiTra free?

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

### Is OpenChart free?

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

### Do SwiTra or OpenChart have ads?

Neither SwiTra nor OpenChart shows ads.

### Which is updated more often, SwiTra or OpenChart?

SwiTra ships an update weekly, and OpenChart every 8 days. Most recently, SwiTra was updated on October 16, 2026 and OpenChart on October 10, 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.*