PAK capture Lab vs KDCUHF
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
PAK capture Lab
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PAK capture Lab 5.1 is a preliminary version of the upcoming PAK capture App 5.1. It provides access to the latest product developments of measurement devices running PAK live Lab 5.1. Designed for high-quality dynamic data acquisition, PAK capture Lab ensures instant, sustainable and traceable results for your applications when measuring noise and vibration. PAK capture Lab utilizes the innovative PAK live technology, consisting of embedded smart and intelligent services on measurement devices, such as the PAK MKII, the MicroQ and the DecaQ. Various applications in mobile testing and troubleshooting can be performed with phase-synchronous, calibrated recordings on the frontend. PAK capture Lab's on-the-go user interface provides live controls for sensor or device settings and allows the users to continuously monitor sensor signals. Synchronize your sensor catalog via the PAK cloud and benefit from an even more advanced measurement configuration. Be in touch with your data instantly. Easily configure your measurements on-site, quickly change settings, monitor signal quality, and swiftly browse your recorded data. The system automatically provides the necessary quality parameters and summarizes information for an efficient overview. Once your acquisition is complete, simply download your recorded data and your engineering partners can easily proceed, as the data is based on ASAM ODS NVH. Key features at a glance: * On-site test configuration and calibration * Automated sensor matching * Real-time level display showing the status of signals and sensor connections * Online time history and FFT * Configurable ring buffer * Decoding, online display and storage of CANbus data (CAN, CAN FD, WWH-OBD, Multiplex) * PAK live trigger service for event or condition related recording * Synchronized start and stop of local storage measurements on multiple devices * GPS synchronization service for multiple frontends * Overview of recorded data and descriptive information * Audio playback of stored recordings * Recorded file format: ASAM ODS NVH ATF/XML * Flic and Flic 2 button support * App diagnostics (optional) Benefit today from the continuous further development of this particular app. Prerequisites: PAK capture Lab 5.1 requires a measurement device equipped with PAK live; some features need PAK live Lab 5.1 to be available.
KDCUHF
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KDC UHFยฎ is a program which communicates with KoamTac's Barcode Reader KDC via Bluetooth. It enables user to read UHF data, measure the performance and configure KDC on an iPod/iPhone/iPad.
Screenshots
Verdict
The clearest difference is iOS requirement: KDCUHF at 13.0 against PAK capture Lab's 16.4. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
PAK capture Lab ships an update every 3 months, KDCUHF every 2 months. The most recent releases landed on October 3, 2026 and October 15, 2026 respectively.
| Parameter | PAK capture Lab | KDCUHF |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 2 months โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod โ better |
| Requires iOS | 16.4 | 13.0 โ better |
| Further details โ not scored | ||
| Size | 231 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | MBBM Group | KoamTac. Inc |
In-app purchases
PAK capture Lab
No in-app purchases
KDCUHF
No in-app purchases








