# Microtech Data Systems vs Aurora Vault

The clearest difference is device support: Microtech Data Systems at 3 against Aurora Vault's 1. Microtech Data Systems also leads on iOS requirement (12.0 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Microtech Data Systems ships an update every 5 weeks, Aurora Vault every 3 weeks. The most recent releases landed on October 1, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Microtech Data Systems | Aurora Vault |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/microtech-data-systems/id1336434154/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 18 MB | 3 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Serhii Kulyk](https://appshunter.io/developer/1336434153) | [Chih-Hao Chen](https://appshunter.io/developer/618207820) |

## What reviewers say

### Microtech Data Systems

[App page](https://appshunter.io/ios/app/microtech-data-systems/id1336434154)

This application collects data from compatible wireless measuring instruments. It allows users to manage results in a table, view graphs, and export reports. The software is designed to work with various MICROTECH precision measuring devices.

**Highlights:** Wireless data reception, Compatible with MICROTECH instruments, Data table management, Graphical data visualization, Report export

**Features:** macOS Compatibility

**In-app purchases:** none


### Aurora Vault

[App page](https://appshunter.io/ios/app/aurora-vault-password-manager/id1544417526)

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

**In-app purchases:** none


## Frequently asked questions

### Is Microtech Data Systems free?

Microtech Data Systems is free to download, with no in-app purchases.

### Is Aurora Vault free?

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

### Do Microtech Data Systems or Aurora Vault have ads?

Neither Microtech Data Systems nor Aurora Vault shows ads.

### Which is updated more often, Microtech Data Systems or Aurora Vault?

Microtech Data Systems ships an update every 5 weeks, and Aurora Vault every 3 weeks. Most recently, Microtech Data Systems was updated on October 1, 2026 and Aurora Vault on September 27, 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.*