Plunge All-In edges ahead on our weighted scoring, but only by 0.3 of a point — close enough that the specifics below matter more than the ranking. Plunge All-In costs $7,050 less — about 45% — so the question is whether what Polar Monkeys Cyber Plunge adds is worth that to you. They separate most on price (Plunge All-In), overall score (Plunge All-In) and minimum temperature (Polar Monkeys Cyber Plunge) — those are the rows worth reading closely. In short: Plunge All-In for all-in-one cold and contrast therapy with minimal upkeep; Polar Monkeys Cyber Plunge for full-recline immersion with hot-cold contrast in a statement design.
| 2 products | ![]() Polar Monkeys Polar Monkeys Cyber Plunge | ![]() Plunge Plunge All-In |
|---|---|---|
| Price | $15,690 | $8,640 |
| Overall score | 8.2 | 8.5 |
| Minimum temperature (°F) | 32 °F (range 32–107 °F) | 37 °F |
| Chiller (HP) | — | 1.0 HP |
| Capacity (people) | 1 person, full-recline lay-down | 1 person |
| Water volume (gal) | 140 gal (530 L) | ~100 gal |
| Filtration | 20-micron filter (replace every 3–4 weeks) | 20-micron filter |
| Sanitation | Ozone generator | Ozone |
| Noise (dB) | — | ~55 dB |
| Electrical | 110V, 15-amp dedicated outlet | 110V |
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Polar Monkeys
Best for Full-recline immersion with hot-cold contrast in a statement design
Plunge
Best for All-in-one cold and contrast therapy with minimal upkeep