# Vista HRM vs SLAM EV

The clearest difference is iOS requirement: Vista HRM at 13.4 against SLAM EV's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Vista HRM ships an update every 6 weeks, SLAM EV every 2 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Vista HRM | SLAM EV |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Size | 29 MB | 92 MB |
| Requires iOS | **13.4** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ARCHNIX LTD](https://appshunter.io/developer/1546566322) | [SLAM](https://appshunter.io/developer/1771423225) |

## What reviewers say

### Vista HRM

[App page](https://appshunter.io/ios/app/vista-hrm/id6499259335)

**Features:** macOS Compatibility

**In-app purchases:** none


### SLAM EV

[App page](https://appshunter.io/ios/app/slam-ev/id6733243329)

**In-app purchases:** none


## Frequently asked questions

### Is Vista HRM free?

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

### Is SLAM EV free?

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

### Do Vista HRM or SLAM EV have ads?

Neither Vista HRM nor SLAM EV shows ads.

### Which is updated more often, Vista HRM or SLAM EV?

Vista HRM ships an update every 6 weeks, and SLAM EV every 2 months. Most recently, Vista HRM was updated on October 27, 2026 and SLAM EV on October 25, 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.*