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Comparison·17 August 2026

Lifespan Kids vs Jumpflex

Lifespan Kids and Jumpflex are aimed at different jumpers. Lifespan's springless HyperJump 3 uses elastic straps and is rated to 140 kg at its largest. Jumpflex uses conventional springs and rates the MEGA to 225 kg per jumper and 450 kg combined.

Lifespan Kids sits below Jumpflex across the range and is frequently discounted below RRP. Both brands offer 10-year frame warranties at the top of their ranges, but Lifespan drops to 2 years on some models, and Jumpflex provides mat warranties of 1 to 5 years and a 1-year net warranty.

Neither brand has much of the range listed against the standard. Three Lifespan models are listed as meeting the Australian Trampoline Standard AS 4989:2015; no Jumpflex model is.

Choose Lifespan Kids if you want a springless mat, a lower price, or a published mat warranty. Choose Jumpflex if the trampoline needs to carry heavier jumpers or you want a square or rectangular shape.

Featured model from each brand

Lifespan Kids HyperJump R Rectangle
Lifespan Kids

HyperJump R Rectangle

$1,079

Coil springs

8 × 12 ft
Check price →
Jumpflex MEGA
Jumpflex

MEGA

$2,099to $2,799

Piano wire springs

14 ft17 ft19 ft
Check price →

Quick verdict

For young children on a budget, Lifespan Kids is the better fit and offers the springless option. Jumpflex is built for more load and bigger mats, and its HERO and MEGA frame warranties are consistent where Lifespan's vary by model.

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Full spec comparison

Lifespan Kids covers round and rectangular in elastic-strap and coil-spring models. Jumpflex covers round in the FLEX and HERO and square or rectangular in the MEGA. The weight rows favour Jumpflex; the price rows favour Lifespan.

Key differences

  • Lifespan Kids offers both coil-spring and springless models; Jumpflex uses coil springs.
  • Jumpflex rates its MEGA to 225 kg per jumper; Lifespan Kids lists 140 kg on the HyperJump 3 Springless.
  • Both cover rectangular and round options; Jumpflex also comes in square.
  • On comparable full-size models, Lifespan Kids starts lower — HyperJump 3 Springless at $519 against Jumpflex's FLEX at $699.

Taken from the specifications in the table below.

Trampoline specification comparison for Lifespan Kids and Jumpflex
SpecificationLifespan KidsHyperJump 3 SpringlessLifespan KidsHyperJump 4 SpringLifespan KidsHyperJump R RectangleLifespan KidsHyperJump HoppyJumpflexFLEXJumpflexHEROJumpflexMEGA
Sizes compared8 ft, 10 ft, 12 ft, 14 ft10 ft, 16 ft8 × 12 ft7 ft8 ft, 10 ft, 12 ft10 ft, 12 ft, 14 ft, 15 ft14 ft, 17 ft, 19 ft
ShapeRoundRoundRectangleRoundRoundRoundSquare, Rectangle
Spring systemElastic straps (springless)Coil springsCoil springsHeavy-duty elastic straps (springless)Coil springsCoil springsPiano wire springs
SpringlessYesNoNoYesNoNoNo
Price (AUD)$429to $639$549to $919$1,079$379$599to $799$999to $1,299$2,099to $2,799
Overall footprint269 cm to 456 cm331 cm to 515 cm370×249 cm213 cm290 cm to 400 cm350 cm to 480 cm385×385 cm to 500×500 cm
Jumping mat191 cm across to 369 cm across257 cm across to 413 cm across315×195 cm191 cm across200 cm across to 320 cm across260 cm across to 400 cm across310×310 cm to 410×410 cm
Total height246-273 cm273 cm275 cm220 cm250-270 cm270 cm328 cm
Max single jumper100-140 kg100-140 kg120 kg50 kg100 kg160 kg225 kg
Combined weight limit150 kg250 kg450 kg
Spring count60-1087848-7064-9684-112
Frame warranty10 years10 years10 years2 years5 years10 years10 years
Mat warranty1 year2 years2 years-1 year5 years5 years
Net warranty----1 year1 year1 year
Australian standardNot confirmedAS 4989:2015 Trampoline - Safety aspectsMeets Australian Safety StandardsNot confirmedNot confirmedNot confirmedNot confirmed

Prices sourced from manufacturer websites and may change.

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Related reading

Specifications come from our Australian trampoline comparison data, sourced from manufacturer listings. Brands compared: Lifespan Kids and Jumpflex.