# TRPFamilies vs CSSA Mobile

The clearest difference is update cadence: CSSA Mobile at monthly against TRPFamilies's every 3 months. CSSA Mobile also leads on iOS requirement (13.0 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.

TRPFamilies ships an update every 3 months, CSSA Mobile monthly. Both last shipped on November 3, 2026.

## The numbers

| Metric | TRPFamilies | CSSA Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cssa-mobile/id6447755860/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | — | Free |
| Size | 34 MB | 30 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [San Francisco International School](https://appshunter.io/developer/1583071929) | [CALIFORNIA SELF STORAGE ASSOCIATION, INC.](https://appshunter.io/developer/1682455182) |

## What reviewers say

### TRPFamilies

[App page](https://appshunter.io/ios/app/trpfamilies/id1583076278)

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

**In-app purchases:** none


### CSSA Mobile

[App page](https://appshunter.io/ios/app/cssa-mobile/id6447755860)

This app provides members of a self-storage association with access to event resources, speaker information, and session notes. Users can manage their profiles, receive alerts, and connect with others via social media.

**Highlights:** Profile management, Event resource access, Speaker information, Session notes and reminders, Social media connection, Alerts and notifications

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

**In-app purchases:** none


## Frequently asked questions

### Is TRPFamilies free?

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

### Is CSSA Mobile free?

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

### Do TRPFamilies or CSSA Mobile have ads?

Neither TRPFamilies nor CSSA Mobile shows ads.

### Which is updated more often, TRPFamilies or CSSA Mobile?

TRPFamilies ships an update every 3 months, and CSSA Mobile monthly. Most recently, TRPFamilies was updated on November 3, 2026 and CSSA Mobile on November 3, 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.*