# StemScriber vs iStem

StemScriber and iStem are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. StemScriber sells 3 in-app purchases, starting at $9.99 per month and iStem sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | StemScriber | iStem |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stemscriber/id6776461720/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Free with in-app purchases | — |
| Size | 116 MB | 79 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jeffrey Kozelski](https://appshunter.io/developer/6776461722) | [Jan Maes](https://appshunter.io/developer/1550506252) |

## What reviewers say

### StemScriber

[App page](https://appshunter.io/ios/app/stemscriber/id6776461720)

This music app isolates individual instruments from songs, allowing users to slow down playback without altering pitch. It also provides chord charts and a built-in tuner to aid in learning and practicing music.

**Highlights:** Isolate any instrument, Slow down tempo without pitch change, Generate chord charts, Built-in tuner and fretboard, Practice music by ear

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $9.99 | per month |
| Pro Annual | $89.99 | per year |
| StemScriber Lifetime | $199.99 | one-time |


### iStem

[App page](https://appshunter.io/ios/app/istem/id6793296941)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iStem Activation | $4.99 | one-time |


## Frequently asked questions

### Is StemScriber free?

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

### Is iStem free?

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

### Do StemScriber or iStem have ads?

Neither StemScriber nor iStem shows ads.

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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.*