# OHS vs Elpha Intl

The clearest difference is iOS requirement: Elpha Intl at 11.0 against OHS's 16.0. 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.

OHS ships an update every 4 months, Elpha Intl every 3 months. The most recent releases landed on September 16, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | OHS | Elpha Intl |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Size | 99 MB | 20 MB |
| Requires iOS | 16.0 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [PSA Marine Pte Ltd](https://appshunter.io/developer/1361004640) | [Evelyn Li Shuxian](https://appshunter.io/developer/1682499857) |

## What reviewers say

### OHS

[App page](https://appshunter.io/ios/app/ohs/id6444669620)

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

**In-app purchases:** none


### Elpha Intl

[App page](https://appshunter.io/ios/app/elpha-intl/id6447762949)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OHS free?

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

### Is Elpha Intl free?

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

### Do OHS or Elpha Intl have ads?

Neither OHS nor Elpha Intl shows ads.

### Which is updated more often, OHS or Elpha Intl?

OHS ships an update every 4 months, and Elpha Intl every 3 months. Most recently, OHS was updated on September 16, 2026 and Elpha Intl on September 14, 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.*