# OmceanBooking vs iHMED 愛群

The clearest difference is update cadence: OmceanBooking at monthly against iHMED 愛群's every 6 months. iHMED 愛群's advantage is iOS requirement (13.4 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.

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

OmceanBooking ships an update monthly, iHMED 愛群 every 6 months. The most recent releases landed on October 6, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | OmceanBooking | iHMED 愛群 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 45.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | Free | — |
| Size | 176 MB | 19 MB |
| Requires iOS | 16.4 | **13.4** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Michael Westman](https://appshunter.io/developer/1484789449) | [IH MEDICAL GROUP CO., LTD.](https://appshunter.io/developer/1493258848) |

## What reviewers say

### OmceanBooking

[App page](https://appshunter.io/ios/app/omceanbooking/id1484789450)

Easily book fitness classes and manage your schedule. Discover studios, make reservations, and communicate directly with them. Receive reminders for upcoming sessions and access all necessary information in one place.

**Highlights:** Discover studios with pictures and reviews, Make reservations anytime, anywhere, Track your visits and schedule, Instant messaging with studios, Class reminders and important information

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

**In-app purchases:** none


### iHMED 愛群

[App page](https://appshunter.io/ios/app/ihmed/id6450665248)

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

**In-app purchases:** none


## Frequently asked questions

### Is OmceanBooking free?

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

### Is iHMED 愛群 free?

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

### Do OmceanBooking or iHMED 愛群 have ads?

Neither OmceanBooking nor iHMED 愛群 shows ads.

### Which is updated more often, OmceanBooking or iHMED 愛群?

OmceanBooking ships an update monthly, and iHMED 愛群 every 6 months. Most recently, OmceanBooking was updated on October 6, 2026 and iHMED 愛群 on October 11, 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.*