# On Deck by MDC vs Trovie

The clearest difference is ratings volume: Trovie at 19 against On Deck by MDC's 1. On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On Deck by MDC holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Trovie has 19 ratings behind it against 1, so its average is the more settled of the two.

On Deck by MDC ships an update every 4 days, Trovie weekly. The most recent releases landed on October 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | On Deck by MDC | Trovie |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/on-deck-by-mdc/id6767269019/reviews)** | [4.8 (19 ratings)](https://appshunter.io/ios/app/trovie/id6791005697/reviews) |
| Number of ratings | 1 | **19** |
| Positive reviews | — | 91.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Weekly |
| Monetization | Free | Free |
| Size | 51 MB | 95 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Carlos Villegas](https://appshunter.io/developer/1896451496) | [Trovie, Inc.](https://appshunter.io/developer/6785720362) |

## What reviewers say

### On Deck by MDC

[App page](https://appshunter.io/ios/app/on-deck-by-mdc/id6767269019)

Organize, track, and manage your trading card collection from anywhere. Features include inventory management, collection organization, and detailed card information. Sync your data across devices for seamless access.

**Highlights:** Inventory management, Collection organization, Card details and grading, Pricing and tracking, Fast search and filtering, Cloud sync

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

**In-app purchases:** none


### Trovie

[App page](https://appshunter.io/ios/app/trovie/id6791005697)

This app streamlines inventory management and sales tracking for trading card game vendors. It automates cost basis calculations, tracks buys, sells, and trades, and provides event-specific financial summaries. Collectors can view live inventory via QR codes without needing an app.

**Highlights:** Automated cost basis calculation, Unified buy, sell, and trade entry, Barcode scanning for sealed products, Event-specific financial scoreboards, Multi-staff booth management, Live inventory viewing for collectors, Support for multiple TCGs

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

**In-app purchases:** none


## Frequently asked questions

### Is On Deck by MDC free?

On Deck by MDC is free to download, with no in-app purchases.

### Is Trovie free?

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

### Which has better reviews, On Deck by MDC or Trovie?

On Deck by MDC is rated higher. On Deck by MDC averages 5.0 out of 5 from 1 ratings, while Trovie averages 4.8 from 19 ratings.

### Do On Deck by MDC or Trovie have ads?

Neither On Deck by MDC nor Trovie shows ads.

### Which is updated more often, On Deck by MDC or Trovie?

On Deck by MDC ships an update every 4 days, and Trovie weekly. Most recently, On Deck by MDC was updated on October 7, 2026 and Trovie on October 31, 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.*