QData App vs EC Pro US
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QData App
This app provides an interactive way to view and organize equine auction catalogs. Users can save, sort, and annotate favorite listings, with integrated videos and photos. It's designed for easy searching and sharing of catalog information.
- Interactive catalog pages
- Save, sort, and email favorites
- Categorized favorites with sharing
- Annotation and highlighting
- Search and index functions
- Linked videos and photos
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QData Catalog App is an innovative electronic organizational tool for equine auction catalogs, offering: Truly interactive, crystal clear catalog pages The ability to save, sort and email favorites Categorized favorites with email, print and share functions Full annotations and highlighting capabilities with search, index, email and print features Videos and photos linked directly to the catalog page, and a host of search options. Long recognized as the industry standard for American Quarter Horse pedigrees, having produced the finest sale catalogs on paper for more than 30 years, QData introduces the new QData Catalog App!
EC Pro US
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.
- Lesson, event, and stall booking
- Horse management (vet records, reminders)
- Staff scheduling and task management
- Customer account registration
- Streamlined paperwork reduction
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EC Pro is used by equestrian centers to manage their lessons, as well as their customers for bookings. Features: Lesson, event & horse stall booking Horse management including vet records and reminders Staff schedule and task management EC Pro. More Field Work, Less Paperwork Users can register an account for the EC Pro app by visiting the website of their equestrian center that uses EC Pro to manage their bookings.
Screenshots
Verdict
The clearest difference is rating: EC Pro US at 3.8 against QData App's 3.4. QData App's advantage is iOS requirement (14.2 vs 26.0). On price, review sentiment, ratings volume and update cadence there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
EC Pro US holds the better App Store score, 3.8 against 3.4. Both are backed by a comparable volume of ratings — 9 and 6 respectively. Written reviews split almost evenly too, at 33% and 33% positive.
QData App ships an update monthly, EC Pro US every 2 months. The most recent releases landed on June 3, 2026 and September 20, 2026 respectively.
| Parameter | QData App | EC Pro US |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (9 ratings) | 3.8 (6 ratings) — better |
| Positive reviews | 33.3% of reviews | 33.3% of reviews |
| Number of ratings | 9 — better | 6 |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.2 — better | 26.0 |
| Further details — not scored | ||
| Size | 129 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | AQHA | ECPRO US |
Customer experience
QData App
EC Pro US
In-app purchases
QData App
No in-app purchases
EC Pro US
No in-app purchases
Questions
Is QData App free?
Is EC Pro US free?
Which has better reviews, QData App or EC Pro US?
Do QData App or EC Pro US have ads?
Which is updated more often, QData App or EC Pro US?
Other comparisons
