# T4 Mobile vs DeCarley Trading

The clearest difference is rating: DeCarley Trading at 5.0 against T4 Mobile's 3.6. T4 Mobile's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 6 months). On price, in-app purchases and device support there is nothing between them.

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

DeCarley Trading holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: T4 Mobile has 14 ratings behind it against 1, so its average is the more settled of the two.

T4 Mobile ships an update every 3 weeks, DeCarley Trading every 6 months. The most recent releases landed on October 19, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | T4 Mobile | DeCarley Trading |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (14 ratings)](https://appshunter.io/ios/app/t4-mobile/id1165626954/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/decarley-trading/id1320880799/reviews)** |
| Number of ratings | **14** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 6 months |
| Monetization | **Free** | Ad-supported |
| Size | 56 MB | 77 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Cunningham Trading Systems, LLC](https://appshunter.io/developer/1165626953) | [DeCarley Trading](https://appshunter.io/developer/1320880798) |

## What reviewers say

### T4 Mobile

[App page](https://appshunter.io/ios/app/t4-mobile/id1165626954)

Trade financial markets directly from your mobile device. Monitor positions, enter new orders, and revise existing ones with an intuitive interface. Enjoy real-time market access and reliable order submission.

**Highlights:** Mobile trading capabilities, Real-time market access, Order entry and revision, Intuitive touch screen interface, Tap2Trade technology, Reliable back-end

**Features:** macOS Compatibility

**In-app purchases:** none


### DeCarley Trading

[App page](https://appshunter.io/ios/app/decarley-trading/id1320880799)

This app provides real-time communication for futures and options traders. Access live streaming educational events, interactive chat, exclusive content, and manage your trading accounts. It streamlines market information and support, offering a convenient alternative to traditional communication methods.

**Highlights:** Live streaming commodity trading events, Interactive chat for support and market questions, Exclusive written content and trading recommendations, Access trading account statements and stats, Submit documents via app camera, Schedule trading platform demos, Access financial and commodity market news

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

**In-app purchases:** none


## Frequently asked questions

### Is T4 Mobile free?

T4 Mobile is free to download, with no in-app purchases.

### Is DeCarley Trading free?

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

### Which has better reviews, T4 Mobile or DeCarley Trading?

DeCarley Trading is rated higher. T4 Mobile averages 3.6 out of 5 from 14 ratings, while DeCarley Trading averages 5.0 from 1 ratings.

### Do T4 Mobile or DeCarley Trading have ads?

DeCarley Trading shows ads; T4 Mobile does not.

### Which is updated more often, T4 Mobile or DeCarley Trading?

T4 Mobile ships an update every 3 weeks, and DeCarley Trading every 6 months. Most recently, T4 Mobile was updated on October 19, 2026 and DeCarley Trading on October 21, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*