KDE Connect vs PLL Trainer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KDE Connect
Seamlessly integrate your devices with features like a shared clipboard, file sharing, and remote control. Use your phone as a virtual touchpad or keyboard, and even control presentations remotely. All communication is secured with end-to-end encryption.
- Shared clipboard
- File and URL sharing
- Virtual touchpad and keyboard
- Remote presentation control
- Remote command execution
- End-to-end encryption
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KDE Connect provides a set of features to integrate your workflow across devices: - Shared clipboard: copy and paste between your devices. - Share files and URLs to your computer from any app. - Virtual touchpad and keyboard: Use your phone screen as your computer's touchpad or keyboard - Remote presentation remote: control a laser pointer on the screen of your computer by moving your phone around. - Remote commands: run commands on your computer from your phone. - End-to-end TLS encryption: your information is safe. Please note you will need to install KDE Connect on your other computers/phones/tablets and keep the version up-to-date for the latest features to work. This app is part of an open source project and it exists thanks to all the people who contributed to it. Please visit the KDE Connect website to grab the source code.
PLL Trainer
Improve your speed in recognizing PLL algorithms with this app. It offers a two-sided recognition trainer and allows you to select a specific color or train neutrally.
- PLL recognition trainer
- Two-sided recognition
- Color-specific training
- Color neutral training
- Fast algorithm recognition
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Get faster at recognizing your PLLs with this two-side recognition trainer. You can choose a specific color for your LL or train as color neutral
Screenshots
Verdict
The clearest difference is rating: PLL Trainer at 5.0 against KDE Connect's 4.2. KDE Connect's advantage is ratings volume (276 vs 3) and device support (4 vs 2). On price, update cadence, 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.
PLL Trainer holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: KDE Connect has 276 ratings behind it against 3, so its average is the more settled of the two.
KDE Connect ships an update every 3 months, PLL Trainer every 6 months. The most recent releases landed on October 19, 2026 and October 2, 2026 respectively.
| Parameter | KDE Connect | PLL Trainer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (276 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 60.8% of reviews | — |
| Number of ratings | 276 — better | 3 |
| Update frequency | Every 3 months — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 8 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | KDE e.V. | Thomas Guilleminot |
Customer experience
KDE Connect
PLL Trainer
Bugs and requests
KDE Connect
Reported bugs
4 issues- Clipboard push feature not working
- App crashes on launch for some users
- Incompatibility with certain device/OS combinations
- Inability to discover/connect to devices in some cases
Requested features
5 requests- Add support for background operation
- Improve multi-file transfer capabilities
- Integrate with system share sheet
- Implement two-finger scrolling and other gestures
- Add SMS/notification sync features
PLL Trainer
Not enough reviews yet to summarise bugs or requests.
In-app purchases
KDE Connect
No in-app purchases
PLL Trainer
No in-app purchases
Questions
Is KDE Connect free?
Is PLL Trainer free?
Which has better reviews, KDE Connect or PLL Trainer?
Do KDE Connect or PLL Trainer have ads?
Which is updated more often, KDE Connect or PLL Trainer?
Other comparisons
