# Selium Performance vs RiskDesk

Selium Performance and RiskDesk 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. Selium Performance sells 4 in-app purchases, starting at $3.99 per month and RiskDesk sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Selium Performance ships an update every 9 days, RiskDesk every 5 days. The most recent releases landed on October 30, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Selium Performance | RiskDesk |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 5 days** |
| Size | 7 MB | 8 MB |
| Requires iOS | 18.2 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Selium Ltd](https://appshunter.io/developer/1812292842) | [Michael Adante](https://appshunter.io/developer/6773968050) |

## What reviewers say

### Selium Performance

[App page](https://appshunter.io/ios/app/selium-performance/id6751189932)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Performance Pro Monthly | $3.99 | per month |
| Performance Max Monthly | $7.99 | per month |
| Performance Pro Yearly | $39.99 | per year |
| Performance Max Yearly | $79.99 | per year |


### RiskDesk

[App page](https://appshunter.io/ios/app/riskdesk-smart-position-sizer/id6780169114)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RiskDesk Pro | $5.99 | per month |
| RiskDesk Pro | $59.99 | per year |


## Frequently asked questions

### Is Selium Performance free?

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

### Is RiskDesk free?

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

### Do Selium Performance or RiskDesk have ads?

Neither Selium Performance nor RiskDesk shows ads.

### Which is updated more often, Selium Performance or RiskDesk?

Selium Performance ships an update every 9 days, and RiskDesk every 5 days. Most recently, Selium Performance was updated on October 30, 2026 and RiskDesk on November 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*