# Stringcalculator vs CACHE

The clearest difference is review sentiment: Stringcalculator at 100% against CACHE's 67%. CACHE's advantage is update cadence (every 4 days vs every 16 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Stringcalculator costs $2.99 and CACHE $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Stringcalculator ships an update every 16 months, CACHE every 4 days. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Stringcalculator | CACHE |
| --- | --- | --- |
| Price | $2.99 | $2.99 |
| Rating | — | **[4.9 (10 ratings)](https://appshunter.io/ios/app/cache-auv3-sample-browser/id6760597087/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | **100.0% of reviews** | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 4 days** |
| Monetization | Paid | Paid |
| Size | 1 MB | 4 MB |
| Requires iOS | 17.6 | **17** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Martin Uhlig](https://appshunter.io/developer/1414861205) | [LEWIS GARETH K LE VAL](https://appshunter.io/developer/1827449534) |

## What reviewers say

### Stringcalculator

[App page](https://appshunter.io/ios/app/stringcalculator/id1426367350)

Calculate string properties for various instruments. Determine diameter, tension, and tone based on material, frequency, and scale length. Supports multiple units of measurement.

**Highlights:** Calculate string diameter, tension, and tone, Supports gut, nylgut, carbon, Tynex, and nylon strings, Set custom frequencies, Calculate in cm, mm, or inches, Adjustable scale length

**Features:** macOS Compatibility

**In-app purchases:** none


### CACHE

[App page](https://appshunter.io/ios/app/cache-auv3-sample-browser/id6760597087)

This app provides a dedicated sample browser for iOS music producers. It allows users to quickly browse, preview, and drag audio files directly into compatible DAWs and AUv3 hosts, streamlining music creation workflows.

**Highlights:** Browse sample folders and subfolders, Preview one-shots and loops, Detect sample key, Drag samples into compatible DAWs, Access local and cloud storage, Bookmark folders without copying samples

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

**In-app purchases:** none


## Frequently asked questions

### Is Stringcalculator free?

Stringcalculator costs $2.99, with no in-app purchases.

### Is CACHE free?

CACHE costs $2.99, with no in-app purchases.

### Do Stringcalculator or CACHE have ads?

Neither Stringcalculator nor CACHE shows ads.

### Which is updated more often, Stringcalculator or CACHE?

Stringcalculator ships an update every 16 months, and CACHE every 4 days. Most recently, Stringcalculator was updated on October 15, 2026 and CACHE on October 24, 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.*