# Strongpin Vault vs BigWrite Markdown

The clearest difference is price: Strongpin Vault at Free against BigWrite Markdown's $14.99. Strongpin Vault also leads on iOS requirement (15.0 vs 18.2). On update cadence, ads, in-app purchases and device support there is nothing between them.

Strongpin Vault is free to download; BigWrite Markdown costs $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Strongpin Vault ships an update every 3 months, BigWrite Markdown every 2 months. The most recent releases landed on October 13, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Strongpin Vault | BigWrite Markdown |
| --- | --- | --- |
| Price | **Free** | $14.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 7 MB | 15 MB |
| Requires iOS | **15.0** | 18.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Ubiqu](https://appshunter.io/developer/634335223) | [David Johnson](https://appshunter.io/developer/1783793867) |

## What reviewers say

### Strongpin Vault

[App page](https://appshunter.io/ios/app/strongpin-vault/id1588894919)

**Features:** macOS Compatibility

**In-app purchases:** none


### BigWrite Markdown

[App page](https://appshunter.io/ios/app/bigwrite-markdown/id6753015128)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Strongpin Vault free?

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

### Is BigWrite Markdown free?

BigWrite Markdown costs $14.99, with no in-app purchases.

### Do Strongpin Vault or BigWrite Markdown have ads?

Neither Strongpin Vault nor BigWrite Markdown shows ads.

### Which is updated more often, Strongpin Vault or BigWrite Markdown?

Strongpin Vault ships an update every 3 months, and BigWrite Markdown every 2 months. Most recently, Strongpin Vault was updated on October 13, 2026 and BigWrite Markdown on October 17, 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.*