# Stadler Form vs SVaultAI

The clearest difference is review sentiment: SVaultAI at 100% against Stadler Form's 0%. SVaultAI also leads on update cadence (every 2 days vs every 8 months). Stadler Form's advantage is in-app purchases (none vs 8). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SVaultAI sells 8 in-app purchases, starting at $14.99 per month. Stadler Form asks for nothing beyond the download.

Stadler Form ships an update every 8 months, SVaultAI every 2 days. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Stadler Form | SVaultAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (3 ratings)](https://appshunter.io/ios/app/stadler-form/id6444773634/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 211 MB | 33 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [Stadler Form Aktiengesellschaft](https://appshunter.io/developer/1656746115) | [Svaultai ltd](https://appshunter.io/developer/6800601457) |

## What reviewers say

### Stadler Form

[App page](https://appshunter.io/ios/app/stadler-form/id6444773634)

Control your Stadler Form air treatment devices remotely via Wi-Fi. Monitor room air quality, adjust settings like power level and timer, and activate features such as auto-mode and child lock. Connect your compatible air humidifier or purifier quickly and easily.

**Highlights:** Remote device control, Wi-Fi and Bluetooth connectivity, Monitor room air values, Adjust power levels, Timer function, Auto-mode activation, Child lock

**Features:** macOS Compatibility

**In-app purchases:** none


### SVaultAI

[App page](https://appshunter.io/ios/app/svaultai-digital-vault/id6800601455)

This app provides a secure, encrypted digital vault for your private photos, videos, files, and digital assets. It features an AI chat for easy retrieval and organization, and supports digital inheritance planning with user-controlled encryption.

**Highlights:** Encrypted storage for photos, videos, and files, Private AI chat for organizing and retrieving data, Non-custodial crypto vault for digital assets, Digital inheritance planning tools, User-controlled zero-knowledge encryption, 1 GB free storage

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 50 GB Storage | $14.99 | per month |
| 100 GB Storage | $19.99 | per month |
| 150 GB Storage | $24.99 | per month |
| 200 GB Storage | $29.99 | per month |
| 250 GB Storage | $34.99 | per month |
| 500 GB Storage | $49.99 | per month |
| 1 TB Storage | $79.99 | per month |
| 2 TB Storage | $129.99 | per month |


## Frequently asked questions

### Is Stadler Form free?

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

### Is SVaultAI free?

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

### Do Stadler Form or SVaultAI have ads?

Neither Stadler Form nor SVaultAI shows ads.

### Which is updated more often, Stadler Form or SVaultAI?

Stadler Form ships an update every 8 months, and SVaultAI every 2 days. Most recently, Stadler Form was updated on November 3, 2026 and SVaultAI on November 6, 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.*