# TEFS Evolution vs WSDT

The clearest difference is in-app purchases: TEFS Evolution at none against WSDT's 7. TEFS Evolution also leads on iOS requirement (14.0 vs 16). WSDT's advantage is update cadence (weekly vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. WSDT sells 7 one-off in-app purchases. TEFS Evolution asks for nothing beyond the download.

TEFS Evolution ships an update every 3 months, WSDT weekly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | TEFS Evolution | WSDT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/tefs-evolution/id1486425335/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free | — |
| Size | 54 MB | 36 MB |
| Requires iOS | **14.0** | 16 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [TEFS Marketing Management LLC](https://appshunter.io/developer/6801225819) | [Gocrypto - Crypto Trading Academy](https://appshunter.io/developer/1751293850) |

## What reviewers say

### TEFS Evolution

[App page](https://appshunter.io/ios/app/tefs-evolution/id1486425335)

This finance app offers secure and intuitive access to your accounts with a single login. It provides advanced charting tools and real-time market data for informed financial decisions.

**Highlights:** Single login account access, Advanced charting tools, Real-time market data, Secure and intuitive interface

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

**In-app purchases:** none


### WSDT

[App page](https://appshunter.io/ios/app/wsdt-trading-challenge/id6800429495)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1500 Challenge | $19.00 | one-time |
| 5000 Challenge | $55.00 | one-time |
| 10000 Challenge | $99.99 | one-time |
| 25000 Challenge | $199.00 | one-time |
| 50000 Challenge | $319.00 | one-time |
| 100000 Challenge | $499.00 | one-time |
| 200000 Challenge | $969.00 | one-time |


## Frequently asked questions

### Is TEFS Evolution free?

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

### Is WSDT free?

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

### Do TEFS Evolution or WSDT have ads?

Neither TEFS Evolution nor WSDT shows ads.

### Which is updated more often, TEFS Evolution or WSDT?

TEFS Evolution ships an update every 3 months, and WSDT weekly. Most recently, TEFS Evolution was updated on November 3, 2026 and WSDT 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.*