# Isaiah Radcliff vs Scale

The clearest difference is update cadence: Scale at every 5 weeks against Isaiah Radcliff's every 18 months. Isaiah Radcliff's advantage is iOS requirement (16.0 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Isaiah Radcliff ships an update every 18 months, Scale every 5 weeks. The most recent releases landed on October 12, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Isaiah Radcliff | Scale |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/isaiah-radcliff/id1217647486/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 61 MB | 46 MB |
| Requires iOS | **16.0** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Rickey Hrabowskie](https://appshunter.io/developer/1176203405) | [Tomas Fernandes](https://appshunter.io/developer/1785295598) |

## What reviewers say

### Isaiah Radcliff

[App page](https://appshunter.io/ios/app/isaiah-radcliff/id1217647486)

Enhance your musical abilities with ear training and specialized lessons from a renowned pianist. This app offers vocal training, piano instruction, and various recognition exercises for scales, chords, and pitch. Connect with a community through messaging and track your learning progress.

**Highlights:** Vocal Training, Piano/Keyboard Lessons, Key, Scale, Chord, Interval, Pitch Recognition, Free Messaging, Goal Tracking, One-time Lesson Purchases

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Scale

[App page](https://appshunter.io/ios/app/scale-up/id6739435602)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Isaiah Radcliff free?

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

### Is Scale free?

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

### Do Isaiah Radcliff or Scale have ads?

Neither Isaiah Radcliff nor Scale shows ads.

### Which is updated more often, Isaiah Radcliff or Scale?

Isaiah Radcliff ships an update every 18 months, and Scale every 5 weeks. Most recently, Isaiah Radcliff was updated on October 12, 2026 and Scale on October 28, 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.*