# ST vs iFTx

The clearest difference is price: ST at Free against iFTx's $1.99. ST also leads on rating (5.0 vs 4.2) and iOS requirement (12.0 vs 15.0). iFTx's advantage is review sentiment (72% vs 50%) and update cadence (every 6 months vs every 27 months). On ads, in-app purchases, monetization model and device support there is nothing between them.

ST is free to download; iFTx costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ST holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: iFTx has 70 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 50% of ST's written reviews are positive against 72% of iFTx's, so the app with the better star average is not the one people write more warmly about.

ST ships an update every 27 months, iFTx every 6 months. The most recent releases landed on October 9, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | ST | iFTx |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/st-4001i/id1492225169/reviews)** | [4.2 (70 ratings)](https://appshunter.io/ios/app/iftx/id6446093115/reviews) |
| Number of ratings | 2 | **70** |
| Positive reviews | 50.0% of reviews | **71.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 27 months | **Every 6 months** |
| Monetization | Free | Free |
| Size | 12 MB | 7 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ICOM INCORPORATED](https://appshunter.io/developer/1193842631) | [Christoph Nadig](https://appshunter.io/developer/1275170431) |

## What reviewers say

### ST

[App page](https://appshunter.io/ios/app/st-4001i/id1492225169)

This app converts photos and images into a format compatible with D-STAR transceivers for the Share Picture function. Users can crop images, add text like call signs, and transfer them wirelessly or via Bluetooth to supported transceivers.

**Highlights:** Image conversion for D-STAR Share Picture, Image cropping, Add text (call signs), Wireless transfer to transceiver, Bluetooth transfer to transceiver, Save cropped image as file

**Features:** macOS Compatibility

**In-app purchases:** none


### iFTx

[App page](https://appshunter.io/ios/app/iftx/id6446093115)

This app enables seamless communication using FT8 and FT4 digital modes directly from your iOS device. Enjoy portable digital connections, effortless operation with a user-friendly interface, and reliable performance for global contact.

**Highlights:** FT8 and FT4 digital modes, Portable digital communication, Global operator connections, User-friendly interface, Integrated QSO logging

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ST free?

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

### Is iFTx free?

iFTx costs $1.99, with no in-app purchases.

### Which has better reviews, ST or iFTx?

ST is rated higher. ST averages 5.0 out of 5 from 2 ratings, while iFTx averages 4.2 from 70 ratings.

### Do ST or iFTx have ads?

Neither ST nor iFTx shows ads.

### Which is updated more often, ST or iFTx?

ST ships an update every 27 months, and iFTx every 6 months. Most recently, ST was updated on October 9, 2026 and iFTx on October 23, 2026.

---

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