Barfield ADTS vs Bluetoothkey Lock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Barfield ADTS
This app transforms your iOS device into a wireless remote for specific aircraft maintenance testing equipment. It offers automatic firmware updates and allows simultaneous viewing of PDF documents.
- Wireless remote control for DPS1000 and 1811NG
- Automatic firmware update detection
- Split-screen PDF viewing
- User-friendly interface
- Programmable test routines
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Note: Barfield does not collect user’s information. Barfield Inc. designs and manufactures Ground Support Test Equipment (GSTE) and is improving the aircraft maintenance industry one App at a time. Barfield's new and innovative app transforms any iOS tablet or cellphone into a wireless remote control for the DPS1000 and the 1811NG. Additionally, two available features enhance the user experience: 1) The app will detect whether a new firmware version is available when connected to the DPS1000/1811NG through the embedded secure Wi-Fi and automatically will prompt the user to proceed with the upgrade if necessary. 2) The split-screen feature allows users to operate the app while simultaneously opening PDF documents previously downloaded from Dropbox. The latest iPhone support allows the user to access the app through their cellphones with the same capabilities as the iPad. Ground Support Test Equipment are used for testing aircraft Pitot-Static/Air Data systems. They are fully automated and boast a user friendly interface with color touch screen and programmable test routines. With this new generation of aircraft line maintenance testing through a tablet/cellphone app, Barfield is helping its market and industry take a giant step forward with reliable, economical and universal Air Data testers.
Bluetoothkey Lock
Unlock community access using your smartphone. This application provides next-generation access solutions for various communities, simplifying entry and management.
- Smartphone access
- Community entry
- Next-gen access solutions
- Simplified management
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Access your community with Your smartphone and more.
Screenshots
Verdict
The clearest difference is review sentiment: Bluetoothkey Lock at 100% against Barfield ADTS's 20%. Bluetoothkey Lock also leads on rating (4.8 vs 3.4) and update cadence (every 2 months vs every 5 months). On price, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Bluetoothkey Lock holds the better App Store score, 4.8 against 3.4. Both are backed by a comparable volume of ratings — 5 and 4 respectively. Written reviews point the same way: 20% of Barfield ADTS's written reviews are positive against 100% of Bluetoothkey Lock's.
Barfield ADTS ships an update every 5 months, Bluetoothkey Lock every 2 months. The most recent releases landed on October 2, 2026 and September 26, 2026 respectively.
| Parameter | Barfield ADTS | Bluetoothkey Lock |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (5 ratings) | 4.8 (4 ratings) — better |
| Positive reviews | 20.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 5 — better | 4 |
| Update frequency | Every 5 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Requires iOS | 13.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 80 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Barfield Inc | ZENDACCESS, INC |
Customer experience
Barfield ADTS
Bluetoothkey Lock
In-app purchases
Barfield ADTS
No in-app purchases
Bluetoothkey Lock
No in-app purchases
Questions
Is Barfield ADTS free?
Is Bluetoothkey Lock free?
Which has better reviews, Barfield ADTS or Bluetoothkey Lock?
Do Barfield ADTS or Bluetoothkey Lock have ads?
Which is updated more often, Barfield ADTS or Bluetoothkey Lock?
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