# DMD vs TEFS

The clearest difference is in-app purchases: DMD at none against TEFS's 8. TEFS's advantage is update cadence (fortnightly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. TEFS sells 8 one-off in-app purchases. DMD asks for nothing beyond the download.

DMD ships an update every 2 months, TEFS fortnightly. The most recent releases landed on October 2, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | DMD | TEFS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (97 ratings)](https://appshunter.io/ios/app/tefs-crypto-trading-simulator/id6743754556/reviews)** |
| Number of ratings | — | **97** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 66 MB | 114 MB |
| Requires iOS | 16.4 | **16** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [MY UNISOFT](https://appshunter.io/developer/1876814035) | [TEFS Marketing Management LLC](https://appshunter.io/developer/6801225819) |

## What reviewers say

### DMD

[App page](https://appshunter.io/ios/app/dmd-isolution/id6502603167)

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

**In-app purchases:** none


### TEFS

[App page](https://appshunter.io/ios/app/tefs-crypto-trading-simulator/id6743754556)

Practice cryptocurrency trading with real market data and no financial risk. Pass free challenges to earn a funded trading account on the TEFS platform. Build and test your strategies before risking real capital.

**Highlights:** Free trading challenges, Funded trading account opportunities, Virtual demo account with $10,000, 20+ cryptocurrencies with real-time prices, Structured trading challenges, Mobile-optimized interface

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No ads - 1 day | $1.99 | one-time |
| No ads - 7 days | $4.99 | one-time |
| Challenge 1000 - first discount | $7.99 | one-time |
| Challenge 2500 - first discount | $14.99 | one-time |
| Challenge $1000 | $14.99 | one-time |
| Challenge $2500 | $29.99 | one-time |
| Challenge 10000 - first discount | $49.99 | one-time |
| Challenge $10000 | $99.99 | one-time |


## Frequently asked questions

### Is DMD free?

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

### Is TEFS free?

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

### Do DMD or TEFS have ads?

Neither DMD nor TEFS shows ads.

### Which is updated more often, DMD or TEFS?

DMD ships an update every 2 months, and TEFS fortnightly. Most recently, DMD was updated on October 2, 2026 and TEFS on October 8, 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.*