# Connect.US vs Inmate Inbox

The clearest difference is rating: Inmate Inbox at 3.1 against Connect.US's 1.6. Inmate Inbox also leads on review sentiment (16% vs 0%) and ratings volume (90 vs 7). Connect.US's advantage is in-app purchases (none vs 4) and iOS requirement (11.0 vs 15.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Inmate Inbox sells 4 one-off in-app purchases. Connect.US asks for nothing beyond the download.

Inmate Inbox holds the better App Store score, 3.1 against 1.6. That said, the two scores are not equally well evidenced: Inmate Inbox has 90 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 0% of Connect.US's written reviews are positive against 16% of Inmate Inbox's.

Connect.US ships an update every 3 months, Inmate Inbox every 2 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | Connect.US | Inmate Inbox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.6 (7 ratings)](https://appshunter.io/ios/app/connectus/id1263774362/reviews) | **[3.1 (90 ratings)](https://appshunter.io/ios/app/inmate-inbox/id1390513826/reviews)** |
| Number of ratings | 7 | **90** |
| Positive reviews | 0.0% of reviews | **16.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 57 MB | 34 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MMDSmart LTD](https://appshunter.io/developer/1230091274) | [Stewart](https://appshunter.io/developer/1390513825) |

## What reviewers say

### Connect.US

[App page](https://appshunter.io/ios/app/connectus/id1263774362)

This app allows free chat and calls to friends and family, with low-cost international calling options. It offers secure, high-quality communication through an intuitive interface, leveraging advanced technology for global connections.

**Highlights:** Free chat and calls, Low-cost international calls, Secure communication, High-quality voice, Intuitive user interface, Works on Wi-Fi and cellular networks

**Features:** macOS Compatibility

**In-app purchases:** none


### Inmate Inbox

[App page](https://appshunter.io/ios/app/inmate-inbox/id1390513826)

This app facilitates real-time communication between users and incarcerated individuals. It allows for sending and receiving messages, as well as sharing photos, helping to maintain connections with loved ones.

**Highlights:** Real-time messaging, Photo sending, Account management, Contact list management, Stay connected on the go

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| inmateinbox | $5.99 | one-time |
| InmateInbox | $10.99 | one-time |
| InmateInbox | $15.99 | one-time |
| InmateInbox | $20.99 | one-time |


## Frequently asked questions

### Is Connect.US free?

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

### Is Inmate Inbox free?

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

### Which has better reviews, Connect.US or Inmate Inbox?

Inmate Inbox is rated higher. Connect.US averages 1.6 out of 5 from 7 ratings, while Inmate Inbox averages 3.1 from 90 ratings.

### Do Connect.US or Inmate Inbox have ads?

Neither Connect.US nor Inmate Inbox shows ads.

### Which is updated more often, Connect.US or Inmate Inbox?

Connect.US ships an update every 3 months, and Inmate Inbox every 2 months. Most recently, Connect.US was updated on November 2, 2026 and Inmate Inbox on November 2, 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.*