# Square One Team App vs CoHarmony

The clearest difference is in-app purchases: Square One Team App at none against CoHarmony's 2. Square One Team App also leads on iOS requirement (8.0 vs 15.0). CoHarmony's advantage is update cadence (weekly vs every 5 weeks). On price, ads and device support there is nothing between them.

Both are free to download. CoHarmony sells 2 in-app purchases, starting at $7.99 per month. Square One Team App asks for nothing beyond the download.

Square One Team App ships an update every 5 weeks, CoHarmony weekly. The most recent releases landed on October 5, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Square One Team App | CoHarmony |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/coharmony/id6748843259/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | — | Freemium |
| Size | 42 MB | 73 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Webappclouds.com](https://appshunter.io/developer/492545410) | [Christian Fresard](https://appshunter.io/developer/1820444007) |

## What reviewers say

### Square One Team App

[App page](https://appshunter.io/ios/app/square-one-team-app/id1088410566)

**Features:** macOS Compatibility

**In-app purchases:** none


### CoHarmony

[App page](https://appshunter.io/ios/app/coharmony/id6748843259)

This app simplifies shared custody by offering tools for organized scheduling, secure communication, and documented expense tracking. It helps parents coordinate effectively, manage custody exchanges, and maintain clear records for their children's well-being.

**Highlights:** Flexible custody scheduling, Secure, encrypted messaging, Expense tracking and reimbursement, Calendar integration, Location tracking for exchanges, Proposal system for changes

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Co-Harmony Premium | $7.99 | per month |
| Co Harmony Premium Annual | $59.99 | per year |


## Frequently asked questions

### Is Square One Team App free?

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

### Is CoHarmony free?

CoHarmony is free to download, with in-app purchases available.

### Do Square One Team App or CoHarmony have ads?

Neither Square One Team App nor CoHarmony shows ads.

### Which is updated more often, Square One Team App or CoHarmony?

Square One Team App ships an update every 5 weeks, and CoHarmony weekly. Most recently, Square One Team App was updated on October 5, 2026 and CoHarmony 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.*