# GM10 vs DMC by DSI

The clearest difference is ads: DMC by DSI at none against GM10's shown. DMC by DSI also leads on monetization model (free vs free with in-app purchases) and rating (5.0 vs 4.7). GM10's advantage is ratings volume (22 vs 3). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. GM10 sells 8 in-app purchases, starting at $14.99 per month and DMC by DSI sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

DMC by DSI holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: GM10 has 22 ratings behind it against 3, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | GM10 | DMC by DSI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (22 ratings)](https://appshunter.io/ios/app/gm10/id6444276022/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/dmc-by-dsi/id6745802086/reviews)** |
| Number of ratings | **22** | 3 |
| Positive reviews | 94.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 138 MB | 134 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 12+ |
| Developer | [Matthew Billman](https://appshunter.io/developer/1653539349) | [Design and Software International, Inc](https://appshunter.io/developer/1813976591) |

## What reviewers say

### GM10

[App page](https://appshunter.io/ios/app/gm10/id6444276022)

Connect with fellow trading card enthusiasts on a dedicated social platform. Discover news, engage with the community, buy, sell, and even run your own brand shop. Find local shows to bridge the generation gap in collecting.

**Highlights:** Community engagement and news, Find local trading card shows, User profiles with transaction history, Online buying and selling, In-app randomizer for breaks, Brand shops for selling merchandise

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Monthly | $14.99 | per month |
| Premium | $24.99 | per month |
| BLUE | $1.99 | one-time |
| RED | $3.99 | one-time |
| PURPLE | $7.99 | one-time |
| GOLD | $9.99 | one-time |
| BLACK | $14.99 | one-time |
| GEM | $19.99 | one-time |


### DMC by DSI

[App page](https://appshunter.io/ios/app/dmc-by-dsi/id6745802086)

Connect with CNC manufacturing professionals to share knowledge, solve problems, and optimize processes. Access industry insights, participate in discussions, and find career opportunities in digital manufacturing.

**Highlights:** Engaging discussions and polls, Community collaboration and networking, Resource hub with industry insights, Virtual and in-person events, Digital manufacturing job board

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Time Purchase Plan | $99.99 | one-time |


## Frequently asked questions

### Is GM10 free?

GM10 is free to download, with in-app purchases available.

### Is DMC by DSI free?

DMC by DSI is free to download, with in-app purchases available.

### Which has better reviews, GM10 or DMC by DSI?

DMC by DSI is rated higher. GM10 averages 4.7 out of 5 from 22 ratings, while DMC by DSI averages 5.0 from 3 ratings.

### Do GM10 or DMC by DSI have ads?

GM10 shows ads; DMC by DSI does not.

### Which is updated more often, GM10 or DMC by DSI?

GM10 ships an update weekly, and DMC by DSI weekly. Most recently, GM10 was updated on November 3, 2026 and DMC by DSI on November 5, 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.*