# datAshur BT Managed vs Math Simply

The clearest difference is price: datAshur BT Managed at Free against Math Simply's $1.99. datAshur BT Managed also leads on iOS requirement (9.3 vs 17.0). On review sentiment, update cadence, ads and in-app purchases there is nothing between them.

datAshur BT Managed is free to download; Math Simply costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

datAshur BT Managed ships an update monthly, Math Simply every 2 months. The most recent releases landed on October 6, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | datAshur BT Managed | Math Simply |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | **Free** | Paid |
| Size | 30 MB | 4 MB |
| Requires iOS | **9.3** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [iStorage Limited](https://appshunter.io/developer/1474500883) | [振捷 周](https://appshunter.io/developer/1526093328) |

## What reviewers say

### datAshur BT Managed

[App page](https://appshunter.io/ios/app/datashur-bt-managed/id1502531338)

This application allows users to authenticate and manage a hardware-encrypted USB flash drive using multi-factor authentication. It offers features like remote management for IT administrators, including device lockout and geofencing, to secure sensitive data.

**Highlights:** Lock and unlock USB flash drive, Step away and inactivity auto-lock, Read only mode, Change/remember password, Remote device kill, Geofencing for access control, User PIN recovery

**Features:** macOS Compatibility

**In-app purchases:** none


### Math Simply

[App page](https://appshunter.io/ios/app/math-simply/id6468932496)

This app offers a simple, ad-free calculator with a home screen widget for quick calculations. It also includes a comprehensive unit converter and extensive personalization options. Future updates are included with a one-time purchase.

**Highlights:** Home screen widget calculator, Unit converter (100+ units), Cache memory function, User-friendly hints, Global localization, Personalization options, One-time purchase for life

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

**In-app purchases:** none


## Frequently asked questions

### Is datAshur BT Managed free?

datAshur BT Managed is free to download, with no in-app purchases.

### Is Math Simply free?

Math Simply costs $1.99, with no in-app purchases.

### Do datAshur BT Managed or Math Simply have ads?

Neither datAshur BT Managed nor Math Simply shows ads.

### Which is updated more often, datAshur BT Managed or Math Simply?

datAshur BT Managed ships an update monthly, and Math Simply every 2 months. Most recently, datAshur BT Managed was updated on October 6, 2026 and Math Simply on October 7, 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.*