RELXTIME 73" Inflatable Hot Tub Alternatives: 6 Similar Picks Compared

How each alternative compares

RELXTIME 61-Inch Square 2-3 Person Inflatable Hot Tub

The RELXTIME 61-Inch Square Inflatable Hot Tub reduces the footprint significantly. It measures 61 inches square, making it a better fit for smaller patios or balconies where the 73-inch model is too large. You give up seating capacity, dropping from 4-6 people to 2-3 adults. This model uses air jets rather than the bubble jets found in the original. The compact size allows for easier inflation and storage. If you prioritize space efficiency and lower material volume over group capacity, this smaller square design is the logical choice. It maintains the same brand reliability in a more manageable form factor.

Uhomepro 73-Inch 4-6 Person Square Hot Tub

The Uhomepro 73-Inch Square Hot Tub matches the original dimensions almost exactly, offering similar space for 4-6 adults. It also features 130 jets, providing comparable massage coverage. The key difference lies in the control interface and safety features. This model emphasizes physical controls and includes a child-proof cover, which the original does not specify. You might choose this if you prefer tactile buttons over digital interfaces or need enhanced safety locks for households with children. The natural color option offers a different aesthetic than the black original. It is a direct competitor for families seeking a spacious square spa with specific safety priorities.

Glonerle 60-Inch Square 2-4 Person Inflatable Hot Tub

The Glonerle 60-Inch Square Hot Tub is a compact alternative that sacrifices width for portability. At 60 inches square, it is 13 inches smaller in every dimension than the 73-inch original. This reduces the seating capacity to 2-4 adults. It uses air jets rather than bubble jets, which may feel less intense. The unit includes an insulated cover and pool cover, enhancing heat retention compared to the original's standard cover. At 44 pounds, it is lighter than the original 60-pound model. This makes it easier to move and store. Choose this if you need a smaller footprint and value included insulation features over maximum seating capacity.

GianToucan 77-Inch Drop-Stitch Square Hot Tub

The GianToucan 77-Inch Drop-Stitch Square Hot Tub offers a larger and more rigid structure. It measures 77 inches square, providing more interior space than the 73-inch original. The drop-stitch construction creates firmer walls, improving structural stability compared to standard inflatable material. It features 180 jets, a significant increase from the original's 130. This higher jet count provides more extensive massage coverage. The model supports 6 persons, matching the original's upper limit. You gain durability and jet density but lose the compact square profile of the RELXTIME. This is the best choice if you prioritize structural rigidity and maximum jet intensity over a smaller footprint.

Meulbaty 60" Square 2-4 Person Inflatable Hot Tub

The Meulbaty 60-Inch Square Inflatable Hot Tub is a mid-sized option that sits between the compact 61-inch and the large 73-inch models. It measures 60 inches square, seating 2-4 adults. It features a high jet count, though the exact number is not specified in the data. It uses air jets, similar to the RELXTIME 61-inch model. The unit includes both an insulated cover and a pool cover, offering better heat retention than the original. At 60 inches, it fits well in medium-sized backyards. Choose this if you want a balance between space efficiency and a larger footprint than the smallest options. It provides solid features for small groups without the bulk of the 73-inch models.

LILYPELLE 60-Inch Square 2-4 Person Inflatable Hot Tub

The LILYPELLE 60-Inch Square Inflatable Hot Tub is a compact choice for small spaces. It measures 60 inches square, seating 2-4 adults. It features 120 bubble jets, which is slightly fewer than the original's 130. The jet type matches the original, providing a similar massage experience. It includes a pool cover for debris protection and heat retention. The black color matches the original aesthetic. At 60 inches, it is significantly smaller than the 73-inch model, making it ideal for smaller patios. You give up 10 inches of width and depth, reducing seating capacity. This model is best for buyers who want bubble jets in a more space-efficient package.

Quick picks

Our 7 picks

1 Best overall

RELXTIME 73-Inch Square 4-6 Person Hot Tub

Best for: groups wanting bubble massage and capacity

Seating Capacity

4-6 person

Jet Count

130

Jet Type

Air jets

Dimensions

73" x 73" x 26"

Control Type

Built-in control unit

Shape

Square

View on Amazon: RELXTIME 73-Inch Square 4-6 Person Hot Tub Affiliate link

This RELXTIME spa seats 4 to 6 adults in a 73-inch square footprint. It uses 130 bubble jets and a built-in control unit to heat water up to 104°F. The puncture-resistant material weighs 60 pounds. It includes a cover, foot mat, and two filter cartridges. You get multi-color LED lighting from the bottom. This setup suits those who want a plug-and-play outdoor spa with strong bubble massage coverage.

Pros

• 130 bubble jets provide extensive coverage
• Heats water to 104°F quickly
• Includes cover and foot mat
• Multi-color LED lighting system

Cons

• Bubble jets lack directional control
• No remote control included
• Manual built-in control unit only

Good fit if

• You want a square tub for 4-6 people
• You prefer bubble massage over hydrotherapy
• You want a complete package with cover

Skip if

• You need precise jet direction
• You want a remote control
• You prefer a round shape

Verdict: RELXTIME 73" Inflatable Hot Tub offers strong bubble coverage for groups. It fits buyers who prioritize capacity and included accessories over adjustable jets.

2 Best backyard

RELXTIME 61-Inch Square 2-3 Person Inflatable Hot Tub

Best for: small backyard spaces and couples

Seating Capacity

2-3 Person

Jet Count

110

Jet Type

bubble jets

Dimensions

61 x 61 x 25.6 inches

Control Type

digital control panel

Shape

Square

View on Amazon: RELXTIME 61-Inch Square 2-3 Person Inflatable Hot Tub Affiliate link

This RELXTIME inflatable spa seats two to three people in a 61 by 61 inch square footprint. It features 110 bubble jets and a 1350W heater that reaches 104°F. The digital control panel manages temperature and includes freeze protection. It suits backyard users who want a compact, durable option with certified safety standards.

Pros

• 110 high-powered bubble jets for massage relief
• 1350W built-in heater with digital control panel
• Compact 61 x 61 inch square design
• Freeze protection function for cold weather use
• Certified CE, GS, ETL, EMC, and UKCA

Cons

• Smaller 2-3 person capacity than larger square tubs
• No remote control or smartphone app listed
• Requires a thick mat for extra insulation

Good fit if

• You have limited backyard space for a compact tub
• You prefer a square shape for corner placement
• You want certified safety standards for outdoor use

Skip if

• You need seating for four or more people
• You require remote control or app connectivity
• You want a larger 73-inch or bigger footprint

Verdict: RELXTIME 61" Square Inflatable Hot Tub fits small spaces well with its compact square design and certified safety features. It works best for couples or small groups who prioritize a manageable footprint over large capacity.

3 Also great

Uhomepro 73-Inch 4-6 Person Square Hot Tub

Best for: Families needing child safety locks and square space

Seating Capacity

4-6 person

Jet Count

130

Jet Type

air jets

Material

laminated PVC

Dimensions

73" x 73" x 26"

Control Type

control panel

View on Amazon: Uhomepro 73-Inch 4-6 Person Square Hot Tub Affiliate link

The Uhomepro 73" Square Inflatable Hot Tub offers a spacious soak for four to six people. It features 130 air jets powered by a 600W bubble system for full-body relaxation. The laminated PVC construction includes a dual-layer cover with a child safety lock. Its 73-inch square design provides ample legroom, while the 26-inch height allows for easy entry. This model suits those seeking a family-friendly outdoor spa with robust heating and safety features.

Pros

• 130 air jets driven by a 600W bubble system
• Dual-layer cover includes a child safety lock
• Spacious 73" x 73" square footprint for 4-6 people
• External heater with easy control panel

Cons

• No remote control listed in specifications
• No smartphone app connectivity mentioned
• Heavier build due to dual-layer cover system

Good fit if

• You need a child-safe cover with a lock
• You want a square shape for more legroom
• You prefer a control panel over a remote

Skip if

• You require app-based remote control
• You need a compact tub for small balconies
• You prefer a round tub design

Verdict: Uhomepro 73" Square Inflatable Hot Tub fits families needing a safe, spacious soak with 130 jets and a child-proof cover. It is ideal for users who prioritize physical controls and square geometry over wireless convenience.

4 Also great

Glonerle 60-Inch Square 2-4 Person Inflatable Hot Tub

Best for: small groups needing a compact square spa

Seating Capacity

2-4 person

Jet Count

120

Jet Type

Air jets

Material

3-ply PVC

Dimensions

60” X 60” X 25”

Shape

Square

View on Amazon: Glonerle 60-Inch Square 2-4 Person Inflatable Hot Tub Affiliate link

This Glonerle inflatable hot tub is a 60-inch square model designed for two to four people. It holds 158 gallons of water and uses 120 air jets for massage. The 1350W heater warms water up to 104°F. It includes a thermal cover to help retain heat. The 3-ply PVC construction aims to prevent leaks. It weighs 44 pounds and suits small outdoor spaces.

Pros

• 120 air jets for full-body massage
• 1350W heater reaches 104°F
• Includes thermal cover for heat retention
• 158-gallon capacity fits 2-4 people

Cons

• Smaller 60-inch footprint limits capacity
• No LED lighting option listed for this model
• Sponge mat for bottom insulation not included

Good fit if

• You need a compact tub for 2-4 users
• You want a square shape for tight spaces
• You prefer a model with a thermal cover

Skip if

• You require seating for more than four people
• You want built-in LED lighting
• You need a larger 73-inch or bigger tub

Verdict: Glonerle 60" Square 2-4 Person Inflatable Hot Tub fits small groups who need a compact, heat-retaining spa. It offers solid massage features in a smaller footprint. It is best for buyers who prioritize space efficiency over large capacity.

5 Best premium

GianToucan 77-Inch Drop-Stitch Square Hot Tub

Best for: rigid walls and high jet counts

Seating Capacity

6-person

Jet Count

180

Jet Type

Massage bubble jets

Material

Drop-stitch

Dimensions

77"L x 77"W x 28"H

Control Type

Digital touchscreen panel

View on Amazon: GianToucan 77-Inch Drop-Stitch Square Hot Tub Affiliate link

This 77-inch square spa uses drop-stitch construction for rigid walls that resist sagging. It seats six adults with a 65 by 65-inch interior footprint. You get 180 massage bubble jets for full-body hydrotherapy. The digital touchscreen controls heating up to 104°F and the timer. It includes a thermal cover and ground mat for outdoor use.

Pros

• 180 massage bubble jets for targeted hydrotherapy
• Drop-stitch walls prevent bending or sagging
• Seats up to 6 adults comfortably
• Digital touchscreen for temperature and timer control

Cons

• Requires manual hand pump for inflation
• Heating pump is external and not integrated
• No smart app or remote control listed

Good fit if

• You want rigid walls that hold their shape
• You need seating for 6 adults
• You prefer a digital touchscreen interface

Skip if

• You need automatic inflation capabilities
• You want smart app connectivity
• You prefer a smaller 4-person footprint

Verdict: GianToucan 77" Drop-Stitch 6-Person Spa offers high-rigidity walls and 180 jets for groups. It fits buyers who prioritize structural stability and high jet counts over smart features.

6 Also great

Meulbaty 60" Square 2-4 Person Inflatable Hot Tub

Best for: small groups needing compact square spa

Seating Capacity

2-4 Person

Jet Count

120

Jet Type

air jets

Material

3-layer PVC

Dimensions

60 x 60 x 25 inches

Shape

Square

View on Amazon: Meulbaty 60" Square 2-4 Person Inflatable Hot Tub Affiliate link

The Meulbaty 60-inch square inflatable hot tub offers a 158-gallon capacity for two to four people. It features 120 air jets and a 1350W heater that raises water temperature from 68°F to 104°F. The unit includes a black thermal cover to retain heat and an anti-freeze system. Its three-layer PVC construction provides leak resistance. This model suits small groups seeking a compact, square-shaped spa with strong bubble massage coverage.

Pros

• 120 air jets for deep muscle relief
• 1350W heater heats water quickly
• Includes thermal cover with anti-freeze system
• Three-layer leak-resistant PVC construction

Cons

• Smaller 158-gallon capacity limits seating to 2-4 people
• Requires a separate sponge mat for optimal insulation
• Filter cartridge replacement needed every 120 hours

Good fit if

• You have limited outdoor space for a square footprint
• You prefer a compact tub for two to four users
• You want strong bubble coverage from 120 jets

Skip if

• You need seating for more than four adults
• You want a larger 73-inch or bigger model
• You prefer a round shape over a square design

Verdict: Meulbaty 60" Square Inflatable Hot Tub fits users who prioritize a compact square footprint and high jet count. It is ideal for small groups who do not need the extra water volume of larger 73-inch models.

7 Best budget

LILYPELLE 60-Inch Square 2-4 Person Inflatable Hot Tub

Best for: Small patios and couples

Seating Capacity

2-4 person

Jet Count

120

Jet Type

Air bubble jets

Material

PVC

Dimensions

60 x 60 x 25 inches

Control Type

Control panel

View on Amazon: LILYPELLE 60-Inch Square 2-4 Person Inflatable Hot Tub Affiliate link

The LILYPELLE inflatable hot tub seats 2-4 people in a 60-inch square footprint. It uses 120 air bubble jets for hydrotherapy and a 1350W PTC heater to raise water temperature. The unit includes a spa cover and floor mat. Its compact size makes it suitable for smaller outdoor spaces or patios where larger models will not fit.

Pros

• 120 air bubble jets for massage
• 1350W PTC heater with thermostat
• Includes spa cover and floor mat
• Two replaceable filter cartridges

Cons

• Smaller 60-inch size limits capacity to 4 people
• No remote control listed in specifications
• No smart app connectivity mentioned

Good fit if

• You need a hot tub for 2-4 people
• You have limited patio space
• You want included accessories like a cover

Skip if

• You require seating for more than 4 people
• You want a larger 73-inch or bigger model
• You need remote or app control

Verdict: LILYPELLE 60-inch Square Inflatable Hot Tub is a compact option for small groups. It suits buyers who prioritize space efficiency over large seating capacity.

Specifications side by side

Frequently asked questions

See also

• intex explorer inflatable kayak alternatives
• ninja cfp105 dualbrew hot alternatives