# IETFNext vs Marginalist

The clearest difference is in-app purchases: IETFNext at none against Marginalist's 10. Marginalist's advantage is update cadence (weekly vs every 10 months) and iOS requirement (18.6 vs 26.5). On price, ads and device support there is nothing between them.

Both are free to download. Marginalist sells 10 in-app purchases, starting at $2.99 per month. IETFNext asks for nothing beyond the download.

IETFNext ships an update every 10 months, Marginalist weekly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | IETFNext | Marginalist |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (7 ratings)](https://appshunter.io/ios/app/marginalist/id6753768853/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Weekly** |
| Monetization | — | Freemium |
| Size | 4 MB | 24 MB |
| Requires iOS | 26.5 | **18.6** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Pusateri](https://appshunter.io/developer/1288747537) | [Ben Parzybok](https://appshunter.io/developer/1844925914) |

## What reviewers say

### IETFNext

[App page](https://appshunter.io/ios/app/ietfnext/id1659223175)

**Features:** Vision Pro support

**In-app purchases:** none


### Marginalist

[App page](https://appshunter.io/ios/app/marginalist/id6753768853)

Read and annotate long manuscripts with ease. This app supports Word and PDF imports, offers customizable reading environments, and includes AI-powered features for recaps and character indexing. Export your annotated documents with original formatting intact.

**Highlights:** Import Word (.docx) and PDF files, Customizable reading environment, Add and manage comments, AI-powered recap and character index, Read Aloud functionality, Export with original formatting

**Features:** Family Sharing

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Marginalist Pro (monthly) | $2.99 | per month |
| Marginalist Pro (yearly) | $17.99 | per year |
| Short Story Narration | $3.99 | one-time |
| Novella Narration | $9.99 | one-time |
| Novel Narration | $23.99 | one-time |
| Novel Narration | $29.99 | one-time |
| Long Novel Narration (PRO) | $39.99 | one-time |
| Long Novel Narration | $49.99 | one-time |
| Epic Narration (Pro) | $54.99 | one-time |
| Epic Narration | $69.99 | one-time |


## Frequently asked questions

### Is IETFNext free?

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

### Is Marginalist free?

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

### Do IETFNext or Marginalist have ads?

Neither IETFNext nor Marginalist shows ads.

### Which is updated more often, IETFNext or Marginalist?

IETFNext ships an update every 10 months, and Marginalist weekly. Most recently, IETFNext was updated on October 24, 2026 and Marginalist on October 25, 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.*