# HMC One Square vs Ray

The clearest difference is rating: HMC One Square at 5.0 against Ray's 3.0. Ray's advantage is iOS requirement (13.4 vs 17.0). On price, ratings volume, 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.

HMC One Square holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

## The numbers

| Metric | HMC One Square | Ray |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/hmc-one-square/id6463947896/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/ray-pec-focus/id6550915140/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Free | Free |
| Size | 154 MB | 16 MB |
| Requires iOS | 17.0 | **13.4** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ParentSquare](https://appshunter.io/developer/908126682) | [Focus School Software](https://appshunter.io/developer/860665264) |

## What reviewers say

### HMC One Square

[App page](https://appshunter.io/ios/app/hmc-one-square/id6463947896)

This app connects schools and families, providing a central hub for all communication. Receive important alerts, messages from teachers, and school updates directly. It simplifies staying informed about your child's education and school activities.

**Highlights:** School news and classroom updates, Direct messaging with teachers, Automatic translation of messages, School alerts and notices, Group conversations, Volunteer and conference sign-ups

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

**In-app purchases:** none


### Ray

[App page](https://appshunter.io/ios/app/ray-pec-focus/id6550915140)

Stay informed about your child's academic progress with real-time updates on grades, attendance, and assignments. Access important news and links from the school district and individual schools directly from your mobile device.

**Highlights:** Real-time grade notifications, Attendance tracking, Upcoming assignment alerts, Test score updates, District and school news, Easy access to school links

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HMC One Square free?

HMC One Square is free to download, with no in-app purchases.

### Is Ray free?

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

### Which has better reviews, HMC One Square or Ray?

HMC One Square is rated higher. HMC One Square averages 5.0 out of 5 from 2 ratings, while Ray averages 3.0 from 1 ratings.

### Do HMC One Square or Ray have ads?

Neither HMC One Square nor Ray shows ads.

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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.*