Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.
Luxe Bidet Neo 320 comes out ahead by a narrow margin (4.4 vs 4.5). The gap is mostly about budget households who'll plumb to a sink hot line — read the strengths below before deciding.
The SimpleSpa Thinline is the entry-level pick — Brondell's bare-bones cold-water attachment at $35. Best for first-time bidet shoppers testing the concept.
The Neo 320 is the value warm-water pick — dual nozzle plus hot-water control valve at $70. Best for budget buyers who'll plumb to a sink.
Cheapest pick. Aggressive spray. Cold only.
Cheapest dual-nozzle pick. Hot water valve. Plastic build.
| Spec | Brondell SimpleSpa Thinline | Luxe Bidet Neo 320 |
|---|---|---|
| Type | Under-seat attachment | Under-seat attachment |
| Power | None | — |
| Install | 5 minutes | — |
| Spray | Cold water | — |
| Nozzles | — | Dual |
| Warm Water | — | Sink line |
| Material | — | Plastic body |