# STREAM by Roxcore vs IFW

The clearest difference is in-app purchases: STREAM by Roxcore at none against IFW's 1. STREAM by Roxcore also leads on iOS requirement (6.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. IFW sells 1 in-app purchase, starting at $1.99 per month. STREAM by Roxcore asks for nothing beyond the download.

STREAM by Roxcore ships an update every 3 days, IFW every 2 days. The most recent releases landed on September 28, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | STREAM by Roxcore | IFW |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.3 (3 ratings)](https://appshunter.io/ios/app/ifw-wind-synth/id1549446635/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 days | **Every 2 days** |
| Monetization | — | Freemium |
| Size | 46 MB | 36 MB |
| Requires iOS | **6.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kjell & Company](https://appshunter.io/developer/452984308) | [Masanao Takeuchi](https://appshunter.io/developer/1077988164) |

## What reviewers say

### STREAM by Roxcore

[App page](https://appshunter.io/ios/app/stream-by-roxcore/id1157346978)

**Features:** macOS Compatibility

**In-app purchases:** none


### IFW

[App page](https://appshunter.io/ios/app/ifw-wind-synth/id1549446635)

This app provides a dedicated sound engine for wind synthesizers, offering professional-grade expressive sounds. Connect your wind controller via USB to access high-quality oscillators, analog-style filters, and rich effects. Share custom patches with a global community.

**Highlights:** Dedicated sound engine for wind synths, High-quality oscillator and analog-style filter, Rich effects and special filters, Intuitive modulation matrix, Community patch sharing, USB wind controller connection

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| IFW Monthly Subscription | $1.99 | per month |


## Frequently asked questions

### Is STREAM by Roxcore free?

STREAM by Roxcore is free to download, with no in-app purchases.

### Is IFW free?

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

### Do STREAM by Roxcore or IFW have ads?

Neither STREAM by Roxcore nor IFW shows ads.

### Which is updated more often, STREAM by Roxcore or IFW?

STREAM by Roxcore ships an update every 3 days, and IFW every 2 days. Most recently, STREAM by Roxcore was updated on September 28, 2026 and IFW on October 14, 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.*