# Streichfett vs PolyDelay

The clearest difference is price: PolyDelay at $1.99 against Streichfett's $14.99. PolyDelay also leads on rating (5.0 vs 4.6) and review sentiment (100% vs 78%). Streichfett's advantage is ratings volume (19 vs 3). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

Streichfett costs $14.99 and PolyDelay $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

PolyDelay holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Streichfett has 19 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 78% of Streichfett's written reviews are positive against 100% of PolyDelay's.

Streichfett ships an update every 4 months, PolyDelay every 3 months. The most recent releases landed on September 29, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Streichfett | PolyDelay |
| --- | --- | --- |
| Price | $14.99 | **$1.99** |
| Rating | [4.6 (19 ratings)](https://appshunter.io/ios/app/streichfett/id6746478754/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/polydelay/id6751120958/reviews)** |
| Number of ratings | **19** | 3 |
| Positive reviews | 77.8% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Paid | Paid |
| Size | 8 MB | 13 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Waldorf Music](https://appshunter.io/developer/516565566) | [Rob Jackson](https://appshunter.io/developer/1072346998) |

## What reviewers say

### Streichfett

[App page](https://appshunter.io/ios/app/streichfett/id6746478754)

Experience the sound of legendary 70s and 80s string synthesizers on your iPad. This app recreates the classic String Machine experience with a dual sound engine for polyphonic strings and an eight-voice solo section, complete with ensemble, phaser, and reverb effects.

**Highlights:** Dual sound engine (String & Solo sections), Polyphonic String Section, Eight-voice Solo Section, Ensemble Effect, Phaser and Reverb effects, Animate Effect for sound morphing, AUv3 support

**In-app purchases:** none


### PolyDelay

[App page](https://appshunter.io/ios/app/polydelay/id6751120958)

This audio effect plugin creates unique polyrhythmic delays and familiar delay patterns. It syncs to host tempo and offers advanced tone-shaping options like filters and modulation.

**Highlights:** Polyrhythmic delay calculations, Host tempo sync, Dual delay lines, Stereo width control, High and low pass filters, Stereo modulation, Internal limiting

**In-app purchases:** none


## Frequently asked questions

### Is Streichfett free?

Streichfett costs $14.99, with no in-app purchases.

### Is PolyDelay free?

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

### Which has better reviews, Streichfett or PolyDelay?

PolyDelay is rated higher. Streichfett averages 4.6 out of 5 from 19 ratings, while PolyDelay averages 5.0 from 3 ratings.

### Do Streichfett or PolyDelay have ads?

Neither Streichfett nor PolyDelay shows ads.

### Which is updated more often, Streichfett or PolyDelay?

Streichfett ships an update every 4 months, and PolyDelay every 3 months. Most recently, Streichfett was updated on September 29, 2026 and PolyDelay on September 10, 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.*