# NQ100 Portfolio Notes vs Spleeter Audio Stems

The clearest difference is iOS requirement: NQ100 Portfolio Notes at 13.0 against Spleeter Audio Stems's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. NQ100 Portfolio Notes sells 2 in-app purchases, starting at $1.99 per month and Spleeter Audio Stems sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 28, 2026.

## The numbers

| Metric | NQ100 Portfolio Notes | Spleeter Audio Stems |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/spleeter-audio-stems/id6786592290/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 61 MB | 324 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [光耀 张](https://appshunter.io/developer/1893112743) | [成勇 龚](https://appshunter.io/developer/1896721279) |

## What reviewers say

### NQ100 Portfolio Notes

[App page](https://appshunter.io/ios/app/nq100-portfolio-notes/id6762179832)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro (Monthly) | $1.99 | per month |
| Pro (Yearly) | $14.99 | per year |


### Spleeter Audio Stems

[App page](https://appshunter.io/ios/app/spleeter-audio-stems/id6786592290)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spleeter Monthly PRO | $3.99 | per month |
| Spleeter Yearly RPO | $29.99 | per year |
| Spleeter Life PRO | $49.99 | one-time |


## Frequently asked questions

### Is NQ100 Portfolio Notes free?

NQ100 Portfolio Notes is free to download, with in-app purchases available.

### Is Spleeter Audio Stems free?

Spleeter Audio Stems is free to download, with in-app purchases available.

### Do NQ100 Portfolio Notes or Spleeter Audio Stems have ads?

Neither NQ100 Portfolio Notes nor Spleeter Audio Stems shows ads.

### Which is updated more often, NQ100 Portfolio Notes or Spleeter Audio Stems?

NQ100 Portfolio Notes ships an update every 3 weeks, and Spleeter Audio Stems every 3 weeks. Most recently, NQ100 Portfolio Notes was updated on October 28, 2026 and Spleeter Audio Stems on October 28, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*