# Vault Reader vs Warvis

The clearest difference is in-app purchases: Warvis at none against Vault Reader's 3. Warvis also leads on iOS requirement (17.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Vault Reader sells 3 in-app purchases, starting at $1.99 per month. Warvis asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 19, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Vault Reader | Warvis |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/warvis-ai-agent-keyboard/id6793262011/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | — | Free |
| Size | 14 MB | 42 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Minner Labs LLC](https://appshunter.io/developer/1743682612) | [Massimo Di Berardino](https://appshunter.io/developer/6793262013) |

## What reviewers say

### Vault Reader

[App page](https://appshunter.io/ios/app/vault-reader-markdown-notes/id6762577564)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vault Reader Pro - Monthly | $1.99 | per month |
| Vault Reader Pro - Yearly | $14.99 | per year |
| Vault Reader Pro - Lifetime | $39.99 | one-time |


### Warvis

[App page](https://appshunter.io/ios/app/warvis-ai-agent-keyboard/id6793262011)

This AI-powered keyboard enhances your mobile experience by allowing you to interact with an AI directly within any app. Improve your writing, get answers, and search the web without leaving your current task.

**Highlights:** AI chat while typing, Ask questions about current text, Capture ideas instantly, Share screen during calls, Attach files and photos, Take action through connected apps

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

**In-app purchases:** none


## Frequently asked questions

### Is Vault Reader free?

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

### Is Warvis free?

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

### Do Vault Reader or Warvis have ads?

Neither Vault Reader nor Warvis shows ads.

### Which is updated more often, Vault Reader or Warvis?

Vault Reader ships an update every 3 weeks, and Warvis every 3 weeks. Most recently, Vault Reader was updated on September 19, 2026 and Warvis on September 21, 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.*