# Maelstrom vs PagePrep

The clearest difference is in-app purchases: Maelstrom at none against PagePrep's 1. Maelstrom also leads on iOS requirement (15.1 vs 17.0). PagePrep's advantage is update cadence (monthly vs every 8 months). On price, ads and device support there is nothing between them.

Both are free to download. PagePrep sells 1 one-off in-app purchase. Maelstrom asks for nothing beyond the download.

Maelstrom ships an update every 8 months, PagePrep monthly. Both last shipped on October 9, 2026.

## The numbers

| Metric | Maelstrom | PagePrep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Monthly** |
| Size | 32 MB | 2 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Richard Helm](https://appshunter.io/developer/1763890605) | [Prashant Angyan](https://appshunter.io/developer/1896613326) |

## What reviewers say

### Maelstrom

[App page](https://appshunter.io/ios/app/maelstrom-routine-builder/id6649161353)

**Features:** macOS Compatibility

**In-app purchases:** none


### PagePrep

[App page](https://appshunter.io/ios/app/pageprep-pdf-margins-and-notes/id6785162996)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Exports | $6.99 | one-time |


## Frequently asked questions

### Is Maelstrom free?

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

### Is PagePrep free?

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

### Do Maelstrom or PagePrep have ads?

Neither Maelstrom nor PagePrep shows ads.

### Which is updated more often, Maelstrom or PagePrep?

Maelstrom ships an update every 8 months, and PagePrep monthly. Most recently, Maelstrom was updated on October 9, 2026 and PagePrep on October 9, 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.*