final KDT3000 vs KQ Tixie
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
final KDT3000
This app enhances your audio experience with open-ear wireless earphones. Customize sound settings, optimize volume, and manage device connections for a personalized listening session. It also allows for voice guidance language changes and touch control adjustments.
- Voice Focus Mode
- Volume Step Optimizer
- Multipoint Connection
- Voice Guidance Language Switch
- Touch Control On/Off
- Firmware Updates
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Developed by the renowned audio brand Final Audio, this dedicated mobile application is specifically designed for Final Audio’s open-ear wireless earphones "KDT3000". It empowers users to customize their unique audio experience, ensuring maximum convenience. By linking final KDT3000 App to the products, users will gain access to the following additional features: ●Voice Focus Mode, allows you to hear the other person’s voice clearly even in noisy environments ●Volume Step Optimizer, allows you to adjust to the perfect volume level ●Multipoint Connection for simultaneous connection to two devices ●Setting to switch Voice Guidance language & Touch Control ON/OFF ● Firmware updates
KQ Tixie
This app is a 4-operator FM synthesizer for iOS devices, recreating the iconic sounds of 1980s hardware. It offers a modern interface with MPE support and AUv3 compatibility, allowing for deep sound editing and layering up to eight sounds.
- 4-operator FM synthesis recreation
- MPE and AUv3 support
- Import SysEx data
- Thousands of patches included
- Layer up to 8 sounds
- Real-time performance controls
- Built-in effects
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KQ Tixie is a 4-operator FM synthesizer for iPhone and iPad that faithfully recreates the sound and behavior of classic FM instruments from the 1980s. Experience the iconic character of vintage FM synthesis with a modern touch interface, MPE support, and AUv3 compatibility. FM synthesis generates sound mathematically rather than playing back recorded samples. 4-operator FM is not simply a smaller version of 6-operator FM. With fewer operators, sound design becomes more immediate and intuitive, making it easier to reach the sound you want without unnecessary complexity. Despite its streamlined architecture, 4-operator FM is capable of producing powerful basses, sparkling bells, rich electric pianos, cutting leads, and many of the iconic sounds that defined an era. KQ Tixie faithfully recreates the character and workflow that make 4-operator FM unique. It's not about having fewer operators—it's about a more refined design. 4-operator FM is another evolution of FM synthesis. Features - Faithful recreation of classic 4-operator FM synthesizers from the 1980s - Import SysEx data from supported hardware synthesizers and reproduce their sounds accurately - Includes thousands of patches - User-friendly sound editor designed for efficient patch creation and editing - Layer up to 8 sounds simultaneously - Supports MPE (Pitch-bend, Aftertouch, and MIDI CC#74) - Real-time performance controls for expressive sound shaping - Built-in effects inspired by the Yamaha V50 and Korg DS-8 - AUv3 Instrument support - iCloud support - Patches edited in KQ Tixie can be transferred to compatible DX-series synthesizers (excluding the DX7 and DX9), earlier EOS-series synthesizers, FB-01, Reface DX, and SEQTRAK. * - Users can download a VST3 Wrapper for supported Macs. *The Reface DX and SEQTRAK engines cannot reproduce the operator waveforms or feedback behavior. Choose KQ Tixie if you want: - The sound of Yamaha DX100, TX81Z, V50, FB-01. - 4-operator FM synthesis with all eight operator waveforms. - Built-in effects inspired by the Yamaha V50 and Korg DS-8. - Compatibility with SysEx data from supported hardware synthesizers. Compatible synthesizers include - Yamaha FB-01 - Yamaha DX21 / DX27 / DX100 / DX11 / V50 / TX81Z / WT11 - Yamaha EOS YS200 / YS100 / B200 / DS55 / TQ5 - Korg DS-8 / 707 Names of hardware synthesizers and manufacturers mentioned in this description are trademarks of their respective owners. The developer of this app is independent of those companies. This app and its accompanying description include AI-generated text.
Screenshots
Verdict
The clearest difference is review sentiment: KQ Tixie at 71% against final KDT3000's 0%. KQ Tixie also leads on update cadence (every 3 days vs every 2 months). final KDT3000's advantage is price (Free vs $8.99). On ads, in-app purchases, device support and iOS requirement 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
final KDT3000 is free to download; KQ Tixie costs $8.99 up front. Neither carries in-app purchases, so what you see is what you pay.
final KDT3000 ships an update every 2 months, KQ Tixie every 3 days. Both last shipped on October 30, 2026.
| Parameter | final KDT3000 | KQ Tixie |
|---|---|---|
| Price | Free — better | $8.99 |
| Rating | — | 5.0 (6 ratings) — better |
| Positive reviews | 0.0% of reviews | 71.4% of reviews — better |
| Number of ratings | — | 6 — better |
| Update frequency | Every 2 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 88 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | final Inc. (Japan) | Ryouta Kira |
Customer experience
final KDT3000
KQ Tixie
In-app purchases
final KDT3000
No in-app purchases
KQ Tixie
No in-app purchases









