TONEX Control vs keffeine
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
TONEX Control
This free companion app provides guitarists and bassists with wireless control over their TONEX Plug. It offers real-time editing, extensive preset management, and access to a vast online community of tone models and presets. Practice tools like a tuner and metronome are also included.
- Real-time amp, cab, and effect editing
- Unlimited user preset management
- Access to ToneNET community
- Bluetooth streaming for practice
- Built-in tuner and metronome
- Instant device connectivity
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Play beyond limits. Real amps. Total freedom. Take full control of your tone from your mobile device with TONEX Control, the official free companion app for TONEX ONE+ and TONEX Plug. Edit, manage, and expand your rig in real time with seamless access to ToneNET, deep tone shaping tools, and complete preset control. Whether you're practicing, recording, or building a pedalboard rig, TONEX Control keeps everything connected and within reach. KEY FEATURES Full Real-Time Editing Shape your sound with intuitive control over amps, cabs, effects, IRs, and EQ. Complete Preset Management Access and edit onboard presets or store unlimited presets on your mobile device. Organize, assign, and back up your sounds with ease. ToneNET Access Explore over 60,000 Tone Models and presets from the global TONEX community. Search, demo, and download new tones instantly. Wireless Control for TONEX ONE+ Connect via Bluetooth for real-time editing, tone transfer, and full control of your pedal. Seamless TONEX Plug Integration Manage and organize your tones on the go while keeping your library synced. Advanced Tone Shaping Edit amps, cabs, VIR and IRs, EQ, noise gate, compression, modulation, delay, and reverb. Built-In Practice Tools Stay in tune and in time with a built-in tuner and metronome. Fast, Connected Workflow Instantly connect and sync presets and settings across the TONEX ecosystem. TONEX Control is your mobile command center for tone. Download now and take full control of your rig, anywhere you play.
keffeine
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keffeine is a companion app for your KEF LSX II wireless speakers. It turns your iPhone or iPad into a dedicated βnow playingβ screen with focused controls and a simple, glanceable layout. Use this as an always-on display next to your existing entertainment system. Ambient Display: Minimal UI and Artwork stays visible while tracks change; fallback only appears when needed. Intuitive Controls: Skip tracks, play/pause, and adjust volume with large touch targets. Adaptive Layouts: Layout adapts to portrait and landscape and scales across iPhone and iPad. Disclaimer: keffeine is an independent app and is not developed by, affiliated with, or endorsed by KEF Ltd. KEF and related marks are property of their respective owners. The app is intended as a personal βnow playingβ companion for use with existing KEF products. The app requires physical KEF speakers and configured Tidal or Deezer connection for library access.
Screenshots
Verdict
The clearest difference is update cadence: keffeine at fortnightly against TONEX Control's every 6 weeks. TONEX Control's advantage is iOS requirement (16.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
TONEX Control ships an update every 6 weeks, keffeine fortnightly. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.
| Parameter | TONEX Control | keffeine |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 18.2% of reviews | β |
| Update frequency | Every 6 weeks | Fortnightly β better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | β |
| Devices | iPhone | iPhone, iPad β better |
| Requires iOS | 16.0 β better | 26.0 |
| Further details β not scored | ||
| Size | 130 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | IK Multimedia US, LLC | Sebastian Mueller |
In-app purchases
TONEX Control
No in-app purchases
keffeine
No in-app purchases
Questions
Is TONEX Control free?
Is keffeine free?
Do TONEX Control or keffeine have ads?
Which is updated more often, TONEX Control or keffeine?
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