# Sefa vs Suprema Device Manager

The clearest difference is update cadence: Suprema Device Manager at every 9 months against Sefa's every 172 months. Suprema Device Manager also leads on device support. On price, in-app purchases and iOS requirement there is nothing between them.

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

Sefa ships an update every 172 months, Suprema Device Manager every 9 months. The most recent releases landed on October 5, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Sefa | Suprema Device Manager |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 172 months | **Every 9 months** |
| Monetization | — | Free |
| Size | 1 MB | 7 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Huseyin Hakan Ozdemir](https://appshunter.io/developer/661652109) | [SUPREMA](https://appshunter.io/developer/1027628414) |

## What reviewers say

### Sefa

[App page](https://appshunter.io/ios/app/sefa/id507386426)

**In-app purchases:** none


### Suprema Device Manager

[App page](https://appshunter.io/ios/app/suprema-device-manager/id1436104402)

This application allows for quick and easy configuration of specific devices via Bluetooth Low Energy. It supports template management for multiple device setups, significantly reducing installation time. Key settings like RS485 address, Wiegand output, and firmware upgrades can be managed.

**Highlights:** Direct BLE communication, Rapid device configuration, Template management, RS485 address & baudrate settings, Wiegand output format, LED & Buzzer control, Firmware upgrades

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

**In-app purchases:** none


## Frequently asked questions

### Is Sefa free?

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

### Is Suprema Device Manager free?

Suprema Device Manager is free to download, with no in-app purchases.

### Which is updated more often, Sefa or Suprema Device Manager?

Sefa ships an update every 172 months, and Suprema Device Manager every 9 months. Most recently, Sefa was updated on October 5, 2026 and Suprema Device Manager 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.*