# EC Pro US vs RIFBOX

The clearest difference is update cadence: RIFBOX at every 10 days against EC Pro US's every 2 months. RIFBOX also leads on iOS requirement (13.0 vs 26.0). 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.

EC Pro US ships an update every 2 months, RIFBOX every 10 days. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | EC Pro US | RIFBOX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (6 ratings)](https://appshunter.io/ios/app/ec-pro-us/id6468666348/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | Free | — |
| Size | 51 MB | 89 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ECPRO US](https://appshunter.io/developer/1710386051) | [RIF FOUNDATION INC](https://appshunter.io/developer/1865731677) |

## What reviewers say

### EC Pro US

[App page](https://appshunter.io/ios/app/ec-pro-us/id6468666348)

This app helps equestrian centers manage lessons, events, and horse care. Customers can book services and view horse records. It streamlines administrative tasks for stables and riders.

**Highlights:** Lesson, event, and stall booking, Horse management (vet records, reminders), Staff scheduling and task management, Customer account registration, Streamlined paperwork reduction

**Features:** macOS Compatibility

**In-app purchases:** none


### RIFBOX

[App page](https://appshunter.io/ios/app/rifbox/id6757275083)

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

**In-app purchases:** none


## Frequently asked questions

### Is EC Pro US free?

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

### Is RIFBOX free?

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

### Do EC Pro US or RIFBOX have ads?

Neither EC Pro US nor RIFBOX shows ads.

### Which is updated more often, EC Pro US or RIFBOX?

EC Pro US ships an update every 2 months, and RIFBOX every 10 days. Most recently, EC Pro US was updated on October 7, 2026 and RIFBOX on October 4, 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.*