Looking Beyond the Osaki Master 4D+ SL-Track Massage Chair? 6 Alternatives Worth a Look
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
The Osaki Master 4D+ SL-Track Massage Chair offers a 4D mechanism and an SL-track for full spine coverage. If you are searching for osaki master 4d sl track massage chair alternatives, you may need a different size or feature set. This model measures 72 inches in length and weighs 255 pounds. Its substantial footprint and specific heat zones might not fit every home. You might prefer a lighter unit or one with additional airbag coverage.
The 6 alternatives listed here share key specifications with the original. All options include a 4D massage mechanism and an SL-track. This ensures you still get deep tissue therapy along your back. However, other specs vary to suit different needs. Some chairs offer voice control, while others prioritize zero gravity reclining or extended heating zones. You can choose based on your space constraints and desired comfort features. Each option provides a distinct combination of track length, weight, and control methods. This guide helps you find the right fit without compromising on core massage technology.
Our top pick: Osaki Master 4D+ Black Massage Chair.
Comparing alternatives to Osaki
Gethope 57.1" SL-Track 4D Chair
The Gethope 57.1-inch SL-Track chair is lighter and more compact than the Osaki Master 4D+. It weighs 190 pounds and measures 47.6 inches long, making it easier to fit in smaller spaces. You get voice control and a touchscreen interface, which replaces the physical remote found on the Osaki. The Gethope covers the full body with airbags and offers integrated heating. The Osaki provides simultaneous upper and lower back massage, a feature the Gethope does not explicitly list. If you prioritize modern controls and a lighter build over deep tissue simultaneous massage, this is a strong alternative.
CASINTA 4D Massage Chair 53.5" SL Track
The CASINTA 4D chair is the most compact option on this list. It weighs only 168 pounds and measures 47.2 inches long. This is significantly smaller than the Osaki Master 4D+, which weighs 255 pounds and spans 72 inches. The CASINTA includes voice control and a large display for easy navigation. It offers heat therapy and foot rollers, features not mentioned for the Osaki. The Osaki focuses on simultaneous back massage and negative oxygen ions. You should choose the CASINTA if space is limited and you want smart controls. The Osaki is better if you need a heavier, more stable unit with specific back coverage features.
Gethope 4D 32 Airbag Massage Chair
The Gethope 4D 32 Airbag chair offers extensive full-body airbag coverage. It weighs 164 pounds and measures 45 inches long, making it much lighter and shorter than the Osaki Master 4D+. The Osaki weighs 255 pounds and is 72 inches long. This Gethope model includes voice control for hands-free operation. The Osaki uses a physical remote and Bluetooth speakers. The Gethope prioritizes full-body relaxation through airbags, while the Osaki focuses on mechanical 4D massage along the SL-track. If you prefer gentle compression over deep kneading and want a lighter chair, this alternative fits your needs. The Osaki is better for targeted spinal massage.
BOSSCARE 57" SL-Track 4D Massage Chair
The BOSSCARE 57-inch SL-Track chair is heavier than the Gethope options but lighter than the Osaki. It weighs 203 pounds and measures 59.8 inches long. The Osaki Master 4D+ is 72 inches long and weighs 255 pounds. The BOSSCARE offers voice control and extended waist heating zones. The Osaki provides simultaneous upper and lower back massage. The BOSSCARE has a Zero Gravity recliner, similar to the Osaki. You might choose the BOSSCARE if you want waist heating and voice commands in a moderately sized chair. The Osaki is better if you need full spine coverage and simultaneous back massage. The BOSSCARE sacrifices some length for a focus on waist warmth.
Mazzup 4D 53.14" SL-Track Massage Chair
The Mazzup 4D chair is designed for leg kneading and Bluetooth audio. It measures 68 inches long and weighs 172 pounds. This is shorter and lighter than the Osaki Master 4D+, which is 72 inches long and weighs 255 pounds. The Mazzup uses a phone controller instead of a traditional remote. The Osaki includes built-in Bluetooth speakers and a physical remote. The Mazzup focuses on kneading techniques for the legs. The Osaki provides simultaneous upper and lower back massage. Choose the Mazzup if you prioritize leg care and entertainment. The Osaki is better for full-body spinal massage. The Mazzup is a good fit if you prefer digital control over a physical remote.
iBooMas P03 4D Massage Chair
The iBooMas P03 4D chair features an AI body scan and motorized leg extension. It measures 60 inches long and weighs 209 pounds. This is shorter and lighter than the Osaki Master 4D+, which is 72 inches long and weighs 255 pounds. The iBooMas offers precise leg alignment, a feature not listed for the Osaki. The Osaki provides simultaneous upper and lower back massage. The iBooMas focuses on deep pressure and automated scanning. You should pick the iBooMas if you need precise leg alignment and automated adjustments. The Osaki is better for traditional SL-track massage along the spine. The iBooMas is a modern alternative with advanced scanning technology.
Quick picks
Our 7 picks
Osaki Master 4D+ Black Massage Chair
Best for: Simultaneous upper and lower back massage
- Massage Mechanism
- 4D
- Track Type
- SL-Track
- Heat Zones
- Lumbar
- Color
- Black
- Dimensions
- 72 × 30.5 × 50.5 inches
- Weight
- 255 pounds
View on Amazon: Osaki Master 4D+ Black Massage Chair Affiliate link
The Osaki Master 4D+ features a 4D massage mechanism and an SL-track that extends from your neck to your knees. It includes zero gravity reclining and space-saving technology. You get simultaneous upper and lower back massage with lumbar heat. The unit measures 72 inches long and weighs 255 pounds. It suits those who want deep tissue work and a compact footprint.
Pros
- 4D massage mechanism for precise roller movement
- SL-track covers neck to knees
- Simultaneous upper and lower back massage
- Zero gravity reclining position
- Space-saving technology for tight rooms
Cons
- Heat is limited to the lumbar zone only
- Heavy at 255 pounds
- Long 72-inch length requires floor space
Good fit if
- You need simultaneous upper and lower back massage
- You want a zero gravity reclining position
- You have space for a 72-inch chair
Skip if
- You require heat zones beyond the lower back
- You need a chair under 200 pounds
- You prefer a shorter track length
Verdict: Osaki Master 4D+ Black Massage Chair delivers precise 4D massage along a full SL-track. It fits buyers who want deep tissue therapy and simultaneous back coverage in a space-saving design.
Gethope 57.1" SL-Track 4D Chair
Best for: Full spine coverage with voice control
- Massage Mechanism
- 4D
- Track Type
- SL-Track
- Track Length
- 57.1"
- Auto Programs
- 10
- Airbag Count
- 40
- Heat Zones
- lumbar
View on Amazon: Gethope 57.1" SL-Track 4D Chair Affiliate link
The Gethope 4D massage chair features a 57.1-inch SL-track that extends from your neck to your thighs. It uses 4D rollers and 40 airbags for full-body coverage. You control the chair via AI voice or a 7-inch touchscreen. It offers two zero gravity angles and lumbar heat. This model suits those who want modern controls and a long track for deep stretching.
Pros
- 57.1-inch SL-track reaches neck to thighs
- 40 airbags cover shoulders, arms, waist, calves, and feet
- Controlled by AI voice or 7-inch touchscreen
- Two zero gravity positions reduce lower back load
- Lumbar heat targets lower back tension
Cons
- Heating is limited to the lumbar zone only
- No traditional physical remote control listed
- Requires assembly from multiple sections
Good fit if
- You want a long track that covers the full spine
- You prefer voice commands or a touchscreen over a remote
- You need lumbar heat for lower back relief
Skip if
- You need heating in multiple body zones
- You prefer a simple physical remote for control
- You want a chair that arrives fully assembled
Verdict: Gethope 4D 57.1" SL-Track Massage Chair fits buyers who want full spine coverage and modern voice or touchscreen controls. It is a solid option for those prioritizing track length and integrated heating over multi-zone warmth.
CASINTA 4D Massage Chair 53.5" SL Track
Best for: Users wanting voice control and heat therapy
- Massage Mechanism
- 4D
- Track Type
- SL Track
- Track Length
- 53.5"
- Body Scanning
- Smart sensors
- Auto Programs
- 6
- Airbag Count
- 22
View on Amazon: CASINTA 4D Massage Chair 53.5" SL Track Affiliate link
The CASINTA 4D Massage Chair features a 53.5-inch extended SL track and 22 airbags for full-body coverage. It includes a 7-inch touchscreen, AI voice control, and Bluetooth speakers. You get six auto programs and heat therapy for your waist, back, abdomen, and feet. This oversized unit weighs 168 pounds and suits those wanting smart controls and deep tissue options without a high-end price tag.
Pros
- 53.5-inch extended SL track for full-body coverage
- 22 airbags for comprehensive compression
- AI voice control and 7-inch touchscreen interface
- Heat therapy for waist, back, abdomen, and feet
- Built-in Bluetooth surround speakers
Cons
- Oversized dimensions require significant floor space
- Heavy 168-pound build makes relocation difficult
- No dedicated physical remote control listed in specs
Good fit if
- You want voice control and a large touchscreen
- You need heat therapy for multiple body zones
- You prefer an extended SL track for leg coverage
Skip if
- You have limited floor space in your room
- You need a lightweight chair for easy moving
- You prefer a traditional physical remote over digital controls
Verdict: CASINTA 4D Massage Chair 53.5" SL Track offers extensive airbag coverage and smart controls for users prioritizing convenience and heat therapy. It fits buyers who value voice commands and a large display over portability or compact design.
Gethope 4D 32 Airbag Massage Chair
Best for: Full-body airbag coverage and voice control
- Massage Mechanism
- 4D
- Track Type
- SL-Track
- Track Length
- 53.2 inches
- Body Scanning
- AI body scan
- Auto Programs
- 10
- Airbag Count
- 32
View on Amazon: Gethope 4D 32 Airbag Massage Chair Affiliate link
The Gethope 4D Massage Chair features a 53.2-inch SL-track and 32 airbags for full-body coverage. It includes AI body scanning, voice control, and heat therapy for the waist, shoulders, and calves. The zero-gravity recline and yoga mode enhance relaxation. This oversized unit suits users seeking comprehensive massage coverage with modern controls.
Pros
- 53.2-inch SL-track covers spine from neck to thighs
- 32 airbags provide enveloping compression for shoulders, arms, and calves
- Voice AI control and wireless charging convenience
- Heat therapy targets waist, shoulders, and calves
- Yoga mode stretches key muscle groups
Cons
- Oversized dimensions may not fit smaller rooms
- 164-pound weight makes relocation difficult
- No mention of remote control in specifications
Good fit if
- You want extensive airbag coverage for full-body relief
- You prefer voice commands over manual buttons
- You need heat therapy for multiple body zones
Skip if
- You have limited floor space for an oversized chair
- You require a lightweight unit for easy moving
- You need a remote control for precise adjustments
Verdict: Gethope 4D Massage Chair 53.2" SL-Track offers extensive airbag coverage and voice control for users who prioritize full-body relaxation and modern convenience in a spacious unit.
BOSSCARE 57" SL-Track 4D Massage Chair
Best for: Voice control and waist heating
- Massage Mechanism
- 4D
- Track Type
- SL-Track
- Track Length
- 57 inches
- Body Scanning
- Auto Body Scan
- Auto Programs
- 24
- Airbag Count
- 40
View on Amazon: BOSSCARE 57" SL-Track 4D Massage Chair Affiliate link
The BOSSCARE SQ813 offers a 57-inch SL-track with 4D massage rollers and 40 airbags. It includes intelligent human scanning to adjust to your body curve. You get 24 auto programs, three zero-gravity modes, and heating for the back, waist, and feet. Control is via AI voice or app. This full-body recliner suits users up to 6.2 feet tall.
Pros
- 57-inch SL-track covers neck to thighs
- 40 airbags for full-body compression
- Intelligent scanning adjusts to body curve
- Heating for back, waist, and instep
Cons
- Heavier at 203 pounds
- No remote control mentioned in data
- Limited to 24 preset programs
Good fit if
- You want voice control via AI
- You need heating for the waist and instep
- You are under 6.2 feet tall
Skip if
- You prefer a remote control
- You need more than 24 auto programs
- You want a lighter chair under 150 pounds
Verdict: BOSSCARE 57" SL-Track 4D Massage Chair fits users who value voice control and extended heating zones. Its heavy build and program count limit it for those seeking portability or extensive presets.
Mazzup 4D 53.14" SL-Track Massage Chair
Best for: Users wanting leg kneading and Bluetooth audio
- Massage Mechanism
- 4D
- Track Type
- SL Track
- Track Length
- 53.14"
- Body Scanning
- Body scan
- Auto Programs
- 12
- Airbag Count
- 32
View on Amazon: Mazzup 4D 53.14" SL-Track Massage Chair Affiliate link
The Mazzup MU-C511 is a 4D massage chair featuring a 53.14-inch SL track that follows your spine from neck to thighs. It includes dynamic leg kneading, 32 air cells, and two heating zones. You get a 7-inch TFT screen, Bluetooth speakers, and a phone controller for easy use. This model offers 12 auto modes and three zero-gravity levels for full-body relaxation.
Pros
- 4D massage mechanism with dynamic leg kneading
- 53.14-inch SL track for full spine coverage
- 32 air cells for shoulder, arm, hip, and leg compression
- Two heating zones for targeted muscle relief
- Integrated Bluetooth speakers and wireless charging pad
Cons
- No traditional handheld remote control listed
- Only two heating zones compared to full-body coverage
- Phone controller may be less intuitive than physical buttons
Good fit if
- You want dynamic leg kneading for calf tension
- You prefer entertainment features like Bluetooth speakers
- You need a 4D mechanism with an SL track
Skip if
- You require a traditional handheld remote
- You need full-body heating coverage
- You prefer physical buttons over a phone controller
Verdict: Mazzup 4D 53.14" SL-Track Massage Chair suits users who prioritize leg kneading and entertainment features like Bluetooth speakers. It fits those who want a 4D mechanism with an SL track but do not mind using a phone controller instead of a traditional remote.
iBooMas P03 4D Massage Chair
Best for: Users needing precise leg alignment
- Massage Mechanism
- True 4D
- Track Type
- SL Track
- Track Length
- 55 inches
- Body Scanning
- AI Body Scan
- Auto Programs
- 30
- Heat Zones
- Back, lumbar, feet
View on Amazon: iBooMas P03 4D Massage Chair Affiliate link
The iBooMas P03 is a 4D massage chair with a 55-inch SL track. It uses AI body scanning to adjust the motorized leg extension automatically. You get adjustable roller depth for deep tissue work. The chair includes heat for the back, lumbar, and feet. Control via touchscreen, app, or voice is available. It suits users up to 6.3 feet tall seeking personalized coverage.
Pros
- True 4D mechanism adjusts roller depth
- AI body scan with motorized leg extension
- 55-inch SL track covers neck to thighs
- Heat zones for back, lumbar, and feet
- Control via app, touchscreen, or voice
Cons
- No remote control listed in data
- Bluetooth speakers lack audio detail
- Heavy build at 209 pounds
Good fit if
- You want deep tissue pressure options
- You need precise leg length adjustment
- You prefer app or voice control
Skip if
- You require a physical remote
- You are taller than 6.3 feet
- You want a lighter portable unit
Verdict: The iBooMas P03 4D Massage Chair fits users needing deep pressure and precise leg alignment. Its AI scan and motorized extension set it apart from standard SL-track chairs.
Specifications side by side
| Spec | Osaki Master 4D+ Black Massage Chair | Gethope 57.1" SL-Track 4D Chair | CASINTA 4D Massage Chair 53.5" SL Track | Gethope 4D 32 Airbag Massage Chair | BOSSCARE 57" SL-Track 4D Massage Chair | Mazzup 4D 53.14" SL-Track Massage Chair | iBooMas P03 4D Massage Chair |
|---|---|---|---|---|---|---|---|
| Massage Mechanism | 4D | 4D | 4D | 4D | 4D | 4D | True 4D |
| Track Type | SL-Track | SL-Track | SL Track | SL-Track | SL-Track | SL Track | SL Track |
| Track Length | not stated | 57.1" | 53.5" | 53.2 inches | 57 inches | 53.14" | 55 inches |
| Body Scanning | not stated | not stated | Smart sensors | AI body scan | Auto Body Scan | Body scan | AI Body Scan |
| Auto Programs | not stated | 10 | 6 | 10 | 24 | 12 | 30 |
| Airbag Count | not stated | 40 | 22 | 32 | 40 | 32 | not stated |
| Heat Zones | Lumbar | lumbar | Waist, back, abdomen, feet, fingertip | Waist, shoulders, calves | Backrest, footrest, waist, instep | 2 heating zones | Back, lumbar, feet |
| Control Method | not stated | AI voice, 7" touchscreen | AI voice control, 7-inch touchscreen | Voice AI | AI Voice, app | Phone controller, screen, armrest panel | Touchscreen, app, voice, buttons |
| Recliner Type | not stated | Zero Gravity | Zero Gravity | Zero Gravity | Zero Gravity | Zero Gravity | Zero Gravity |
| Features | SL-Track | Heat, SL-Track, Airbag Massage, Foot Rollers, Touch Screen, Voice Control, Bluetooth | Heat, SL-Track, Foot Rollers, Voice Control | Heat, SL-Track, Airbag Massage, Voice Control | Heat, SL-Track, Airbag Massage, Body Scan, App Control | Heat, SL-Track, Body Scan, Bluetooth | Heat, SL-Track, Foot Rollers |
| Massage Technique | not stated | Shiatsu | Shiatsu, Yoga Stretch | Shiatsu, Yoga Stretch, Air Compression | Yoga Stretch | Kneading | Rolling |
| Room | not stated | Home Office | not stated | not stated | not stated | not stated | not stated |
| Color | Black | Black | Black | Black | Black | Black | Black |
| Coverage Area | not stated | Full Body | Full Body | Full Body | Full Body | Full Body | Foot & Calf |
| Dimensions | 72 × 30.5 × 50.5 inches | 47.6 × 30.1 × 44.5 inches | 47.2 × 29.9 × 42.5 inches | 45 × 29.9 × 45.6 inches | 59.8 × 29.7 × 44.3 inches | 68 × 46.9 × 30 inches | 60 × 31 × 46 inches |
| Weight | 255 pounds | 190 pounds | 168 pounds | 164 pounds | 203 pounds | 172 pounds | 209 pounds |
| Size | 30.5 x 72 x 50.5 inches | 30.12 x 47.64 x 44.49 inches | Oversized | Oversized | not stated | 3 ft 10.9 in x 5 ft 8 in x 2 ft 6 in | 31" x 60" x 46" |
| Model | 81008188 | LY-18-02 | massage chair-A7 | 4325A-B | SQ813 | MU-C511 | P03 Black |
You may also want to consider nionik gaming chair massage alternatives when evaluating your options.
Frequently asked questions
Which massage chair has the longest SL-track for full spine coverage?
The Osaki Master 4D+ Black Massage Chair features a 72-inch length, providing the most extensive coverage in this group. This full SL-track design ensures the massage rollers move from your shoulders down to your glutes. It is ideal if you want deep tissue therapy that reaches the lower back completely without gaps in the massage path.
Are there lighter massage chairs that are easier to move?
Yes, several options weigh significantly less than the heavy Osaki model. The Gethope 4D 32 Airbag Massage Chair is the lightest at 164 pounds, followed closely by the CASINTA 4D at 168 pounds. These lighter units are easier to reposition in your home while still offering 4D massage mechanisms and SL-track coverage for your back.
Do these alternatives support voice control for easier operation?
Multiple chairs in this list include voice control features for hands-free operation. The Gethope 57.1-inch SL-Track chair, the CASINTA 4D Massage Chair, and the Gethope 4D 32 Airbag model all support voice commands. This allows you to adjust settings without needing to locate a physical remote, adding convenience to your massage routine.
Which chair offers the most airbag compression for full-body relief?
The Gethope 4D 32 Airbag Massage Chair is designed for extensive airbag coverage. It targets the full body with compression zones in addition to its 4D mechanical massage. If you prefer squeezing pressure over deep tissue kneading, this model provides comprehensive airbag therapy alongside its SL-track rollers for a complete relaxation experience.
Is there a massage chair with Bluetooth audio capabilities?
The Mazzup 4D 53.14-inch SL-Track Massage Chair includes built-in Bluetooth speakers. This feature lets you stream music or podcasts directly to the chair during your session. It is a unique option among these alternatives, catering to users who want an entertainment-focused massage experience alongside the mechanical benefits of a 4D mechanism and SL-track.
Which model uses AI for body scanning and alignment?
The iBooMas P03 4D Massage Chair stands out with its AI body scan technology. It uses automated sensors to detect your body shape and adjust the leg rest extension precisely. This ensures accurate alignment for your legs and feet, which is particularly useful if you have specific leg length needs or want targeted pressure without manual adjustments.
Do these chairs include zero gravity recline positions?
Most alternatives in this list feature zero gravity recline capabilities. The Gethope 57.1-inch chair, the CASINTA 4D, and the BOSSCARE 57-inch model all support this position. Zero gravity lifts your legs above your heart level, reducing pressure on your spine and improving circulation during your massage session for a more comfortable experience.
Which chair is best for users who want waist heating?
The BOSSCARE 57-inch SL-Track 4D Massage Chair is noted for its extended heating zones, specifically targeting the waist area. While other models offer general heat, this unit emphasizes waist therapy. It fits users who prioritize targeted warmth for lower back relief alongside the mechanical massage provided by its 4D rollers and SL-track system.