# ONWASA vs MCCS Connect

ONWASA and MCCS Connect 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. Neither carries in-app purchases, so what you see is what you pay.

ONWASA ships an update every 5 months, MCCS Connect every 3 months. The most recent releases landed on October 2, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | ONWASA | MCCS Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (6 ratings)](https://appshunter.io/ios/app/mccs-connect/id6744334947/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 16 MB | 44 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Onslow Water and Sewer Authority](https://appshunter.io/developer/1607792207) | [MCCS](https://appshunter.io/developer/1807130814) |

## What reviewers say

### ONWASA

[App page](https://appshunter.io/ios/app/onwasa/id1607792205)

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

**In-app purchases:** none


### MCCS Connect

[App page](https://appshunter.io/ios/app/mccs-connect/id6744334947)

Discover events, services, and activities on installation. Find family-friendly options, fitness classes, dining, and support services. Stay informed and involved with your Marine Corps community.

**Highlights:** Discover installation events, Find services and activities, Family-friendly event listings, Fitness class information, Dining options, Support services directory

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

**In-app purchases:** none


## Frequently asked questions

### Is ONWASA free?

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

### Is MCCS Connect free?

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

### Do ONWASA or MCCS Connect have ads?

Neither ONWASA nor MCCS Connect shows ads.

### Which is updated more often, ONWASA or MCCS Connect?

ONWASA ships an update every 5 months, and MCCS Connect every 3 months. Most recently, ONWASA was updated on October 2, 2026 and MCCS Connect on October 8, 2026.

---

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