# BLE Update vs c

The clearest difference is rating: BLE Update at 5.0 against c's 3.7. c's advantage is update cadence (every 2 months vs every 23 months) and ratings volume (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

BLE Update holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

BLE Update ships an update every 23 months, c every 2 months. The most recent releases landed on October 6, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | BLE Update | c |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ble-update/id1122011908/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/c-max-updater/id1594296171/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 124 MB | 31 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Arendi AG](https://appshunter.io/developer/686379619) | [MaxLite](https://appshunter.io/developer/571000784) |

## What reviewers say

### BLE Update

[App page](https://appshunter.io/ios/app/ble-update/id1122011908)

This utility app enables convenient over-the-air firmware updates for Bluetooth Low Energy devices. It is specifically designed for devices utilizing the Arendi BLE-Platform, allowing seamless updates directly from your mail application.

**Highlights:** Over-the-air firmware updates, Bluetooth Low Energy device support, Arendi BLE-Platform integration, Convenient updates from mail app

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

**In-app purchases:** none


### c

[App page](https://appshunter.io/ios/app/c-max-updater/id1594296171)

This utility app enables over-the-air firmware updates for c-Max Network Control devices. It supports updating various components like sensors, network nodes, powerpacks, and wall switches.

**Highlights:** Over-the-air firmware updates, Supports c-Max Network Control devices, Updates sensors, Updates network nodes, Updates powerpacks, Updates wall switches

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

**In-app purchases:** none


## Frequently asked questions

### Is BLE Update free?

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

### Is c free?

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

### Which has better reviews, BLE Update or c?

BLE Update is rated higher. BLE Update averages 5.0 out of 5 from 1 ratings, while c averages 3.7 from 3 ratings.

### Do BLE Update or c have ads?

Neither BLE Update nor c shows ads.

### Which is updated more often, BLE Update or c?

BLE Update ships an update every 23 months, and c every 2 months. Most recently, BLE Update was updated on October 6, 2026 and c 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.*