# Redmine CSD vs Bluetooth Toolbox

The clearest difference is review sentiment: Bluetooth Toolbox at 100% against Redmine CSD's 0%. Bluetooth Toolbox also leads on update cadence (every 5 days vs every 2 months) and iOS requirement (12.0 vs 15.3). Redmine CSD's advantage is price (Free vs $5.99). On ads, in-app purchases and device support there is nothing between them.

Redmine CSD is free to download; Bluetooth Toolbox costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Redmine CSD ships an update every 2 months, Bluetooth Toolbox every 5 days. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Redmine CSD | Bluetooth Toolbox |
| --- | --- | --- |
| Price | **Free** | $5.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bluetooth-toolbox-ble-debugger/id6748895212/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | **Free** | Paid |
| Size | 35 MB | 48 MB |
| Requires iOS | 15.3 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Russian IT Group](https://appshunter.io/developer/456202374) | [Feng Chen](https://appshunter.io/developer/1335869457) |

## What reviewers say

### Redmine CSD

[App page](https://appshunter.io/ios/app/redmine-csd/id6740817558)

Automate your time tracking for tasks with a mobile client for Redmine. Easily log hours using a timer, manually input work, and update task statuses. Stay informed about project progress and manage your time effectively.

**Highlights:** Automated time tracking with a timer, Manual time entry, Task status updates, View assigned tasks and details, Add comments to tasks, Server connection management

**Features:** macOS Compatibility

**In-app purchases:** none


### Bluetooth Toolbox

[App page](https://appshunter.io/ios/app/bluetooth-toolbox-ble-debugger/id6748895212)

This app assists developers and engineers in debugging Bluetooth Low Energy (BLE) devices. It offers a clean interface for scanning, connecting, sending/receiving data, and analyzing communication protocols without any advertisements.

**Highlights:** BLE device scanning and connection, Real-time data sending/receiving, Communication protocol analysis, Automatic logging with export, Custom frame format parsing, Ad-free experience

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

**In-app purchases:** none


## Frequently asked questions

### Is Redmine CSD free?

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

### Is Bluetooth Toolbox free?

Bluetooth Toolbox costs $5.99, with no in-app purchases.

### Do Redmine CSD or Bluetooth Toolbox have ads?

Neither Redmine CSD nor Bluetooth Toolbox shows ads.

### Which is updated more often, Redmine CSD or Bluetooth Toolbox?

Redmine CSD ships an update every 2 months, and Bluetooth Toolbox every 5 days. Most recently, Redmine CSD was updated on October 8, 2026 and Bluetooth Toolbox on October 12, 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.*