# StringLab vs Streichfett

The clearest difference is update cadence: StringLab at every 10 days against Streichfett's every 4 months. StringLab also leads on iOS requirement (13.0 vs 16.0). Streichfett's advantage is rating (4.6 vs 4.3) and review sentiment (78% vs 57%). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Streichfett holds the better App Store score, 4.6 against 4.3. Both are backed by a comparable volume of ratings — 14 and 19 respectively. Written reviews point the same way: 57% of StringLab's written reviews are positive against 78% of Streichfett's.

StringLab ships an update every 10 days, Streichfett every 4 months. The most recent releases landed on September 21, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | StringLab | Streichfett |
| --- | --- | --- |
| Price | $14.99 | $14.99 |
| Rating | [4.3 (14 ratings)](https://appshunter.io/ios/app/stringlab/id6461312318/reviews) | **[4.6 (19 ratings)](https://appshunter.io/ios/app/streichfett/id6746478754/reviews)** |
| Number of ratings | 14 | **19** |
| Positive reviews | 57.1% of reviews | **77.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 4 months |
| Monetization | Paid | Paid |
| Best chart rank | — | **#185** |
| Size | 45 MB | 8 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [4Pockets.com](https://appshunter.io/developer/370131860) | [Waldorf Music](https://appshunter.io/developer/516565566) |

## What reviewers say

### StringLab

[App page](https://appshunter.io/ios/app/stringlab/id6461312318)

This app is a digital synthesizer that uses physical string modeling to recreate the sounds of various instruments, particularly plucked or hammered strings. It allows users to explore acoustic physics and create unique instrument textures through extensive parameter experimentation.

**Highlights:** Karplus-Strong physical modeling, Exciter Impact and Noise modes, Resonator objects with feedback, Frequency Dispersion support, External live input, Preset randomizer and manager, Drag & Drop preset export

**In-app purchases:** none


### Streichfett

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

**Currently charting:** #185 Top Paid · Music (US App Store)

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


## Frequently asked questions

### Is StringLab free?

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

### Is Streichfett free?

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

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

Streichfett is rated higher. StringLab averages 4.3 out of 5 from 14 ratings, while Streichfett averages 4.6 from 19 ratings.

### Do StringLab or Streichfett have ads?

Neither StringLab nor Streichfett shows ads.

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

StringLab ships an update every 10 days, and Streichfett every 4 months. Most recently, StringLab was updated on September 21, 2026 and Streichfett 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.*