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Bidet Buddy Evolv vs Brondell GoSpa GS-70
Two kinds of device at a similar size: the Bidet Buddy Evolv is a electric handheld, the Brondell GoSpa GS-70 a squeeze bottle. Close enough to carry that the mechanism is the real choice. The table compares only what each manufacturer actually publishes. Blank cells are unpublished figures, not zeroes.
One of these two publishes very little. Most rows below will be blank on one side, which tells you about the manufacturer rather than about the product.
| Bidet Buddy Evolv Electric handheld | Brondell GoSpa GS-70 Squeeze bottle | |
|---|---|---|
| Type and mechanism | ||
| Pressure technology ? | Electric pump | Hand squeeze |
| Water source | Dedicated bottle | Dedicated bottle |
| Delivery architecture ? | Not published | Nozzle is part of the body |
| Handling | ||
| What you hold ? | Whole device | Whole bottle |
| Water flow | Continuous | Repeated squeeze |
| Pressure through the session ? | Constant while powered A pump holds the same jet from first second to last — until the cell runs out. | Depends on hand strength |
| One-handed use | Yes | Yes |
| Hands-free use ? | No, must be held Deduced from the mechanism, not checked on a unit. | No, must be held Deduced from the mechanism, not checked on a unit. |
| Jet control | ||
| Reach mechanism ? | Straight spout | Hinged / angled nozzle Angled spray head. |
| Hose length | No | No |
| Hose stows inside ? | No | No |
| Jet direction | Mostly upward | Mostly upward |
| Jet shape | Preset modes | Fixed single pattern |
| Spray pattern adjustable | No | No |
| Nozzle holes | Not published | Not published |
| Spray modes | 3 | No |
| Self-cleaning nozzle | Yes | No |
| Nozzle retracts when stowed ? | Yes | Yes Nozzle slips back into the bottle after use. |
| Performance | ||
| Pressure ? | Not published | Not published |
| Flow rate ? | 350–700 ml/min Low 350, medium 500, high 700. The product page says 600. | Not published |
| Spray time per fill ? | 45 s 530 ml at 700 ml/min. | Not published |
| Water per 10 s of jet ? | 117 ml 700 ml/min divided by 6. How much water buys ten seconds of jet. | Not published |
| Spray distance ? | Not published | Not published |
| Water | ||
| Water capacity ? | 530 ml | 400 ml |
| Water level visible ? | Not published | Not published |
| Can be carried full ? | Not published | No A soft bottle with an open spout generally leaks if carried full. |
| Fits bottle thread ? | Not published | — n/a |
| Warm water safe | Not published | Not published |
| Power | ||
| Power source | Rechargeable cell | None needed |
| Battery capacity | 1100 mAh | — n/a |
| Uses per charge ? | Not published | — n/a |
| Charge time | 150 min | — n/a |
| USB-C charging | Yes | — n/a |
| Works with no charge ? | No A pump-driven device produces no jet with a dead cell. | Yes No cell of any kind. |
| Carry and storage | ||
| Weight (empty) | 649 g Published as 1.43 lb. | 60 g Brondell publishes 2.12 oz. Five other sources give five different weights. |
| Packed size | 146 × 38 × 32 | 185 × Ø68 (254 assembled) |
| Packed diameter | 38 mm | 68 mm |
| Collapses | No | No Rigid bottle. |
| Packed volume ? | Not published | 672 cm³ Bounding cylinder, 185 x O68. Rigid bottle, nozzle stows inside. |
| Holds water while packed ? | Not published | Not published |
| Fits a bottle cage or cup holder ? | Yes | Yes 68 mm. |
| Carry case included | Not published | Yes Storage bag. |
| Strap or clip ? | No | No |
| Usable without putting it down ? | Yes The whole device stays in your hand. | Yes You hold the bottle throughout. |
| Build and certification | ||
| Material | ABS | Not published |
| BPA-free stated | Not published | Not published |
| Waterproof rating ? | IPX7 | — n/a |
| Spare parts sold ? | No | No |
| Takes apart without tools ? | No The bottle unscrews, but the pump head is a sealed assembly. | Yes Nozzle unscrews from the bottle by hand. |
| Cell replaceable ? | No Sealed lithium packs are the category norm; not one maker states otherwise. | — n/a |
| Water path can be flushed or opened ? | Yes The bottle unscrews. | Yes |
| Buying | ||
| Warranty | 12 months | 12 months |
| Made in ? | China 'Developed in the USA' is a development claim. | China |
| Noise level | Not published | — n/a |
Environmental score
Bidet Buddy Evolv
46/100
full confidence
Brondell GoSpa GS-70
71/100
partial confidence
Bidet Buddy Evolv
- Highest published flow rate here at 700 ml/min
- Three flow modes, each published with a figure
- Publishes its material, which most of the category does not
Brondell GoSpa GS-70
- Cheapest product in this database
- Nozzle stows inside the bottle
- US-based support, one-year warranty