Overview
Want a quality bidet without the premium price tag? Great news—under $100 is perfect for budget shoppers.
You have excellent options ranging from ultra-affordable mechanical bidets to entry-level electronic models. Both work great for core bidet function. You'll just skip luxuries like heated water and air dryers.
This guide covers the best bidets under $100, comparing features and value to help you choose the right one.
💡 Quick Recommendation
Best Overall Under $100: Tushy Classic at $99. Simple, mechanical, no electricity needed, zero maintenance, best reviews. Perfect entry point for bidet testing.
Best Electronic Under $100: Bio Bidet A6135 at $129 (slightly over but worth mentioning). Ultra-compact, easy controls, electronic function at budget price.
Best Bidets Under $100 - Top Picks
★★★★☆ 4.4/5 (1,100+ reviews)
Type: Mechanical Attachment
Ultra-Budget
Mechanical
The gold standard for budget bidets. Ultra-affordable mechanical bidet that works perfectly without electricity or heating. Perfect for testing bidets.
✓ Key Strengths:
- Ultra-affordable $99
- No electricity needed
- 5-minute installation
- Manual pressure control
- Simple, reliable design
- Great for renters
- Excellent reviews (4.4/5)
Full Review
★★★★☆ 4.3/5 (510+ reviews)
Type: Electronic Attachment
Ultra-Compact
Electronic
Ultra-compact electronic bidet for tight spaces. Simple controls, electronic pressure adjustment. The most compact electronic bidet available. Perfect for small bathrooms.
✓ Key Strengths:
- Ultra-compact design
- Electronic control
- Adjustable pressure
- 10-minute installation
- Fits small bathrooms
- Simple, easy to use
- Exceptional value (4.3/5)
Full Review
Why These Bidets?
Both options offer exceptional value for budget shoppers. Here's the key difference:
Tushy Classic: Best Value
At $99, this is the most affordable bidet available. Mechanical design means zero moving parts to break, zero electricity needed, zero maintenance. Perfect for first-time buyers testing if bidets work for them.
Bio Bidet A6135: Best Compact
If you want electronic features but have a tiny bathroom, the A6135 at $129 is your answer. Ultra-compact design won't obstruct your toilet. Electronic controls offer more convenience than mechanical.
Easy Installation
Both require just 5-10 minutes to install. No plumbing skills needed. Just place under seat, connect water, and go. Tushy Classic doesn't need electricity; A6135 needs nearby outlet.
Renter-Friendly
Both attach to your existing toilet and are completely portable. Move them when you leave. No permanent installation. Perfect for renters and apartment dwellers.
Comparison: What You Get Under $100
| Feature |
Tushy Classic ($99) |
Bio Bidet A6135 ($129) |
| Price |
$99 |
$129 |
| Type |
Mechanical Attachment |
Electronic Attachment |
| Heated Water |
No |
No |
| Electronic Control |
No |
Yes |
| Adjustable Pressure |
Manual dial |
Electronic buttons |
| Installation Time |
5 minutes |
10 minutes |
| Electricity Required |
No |
Yes |
| Maintenance |
Zero |
Minimal |
| Compact |
Small |
Ultra-compact |
| Durability |
Very high |
Good |
| Rating |
4.4/5 stars |
4.3/5 stars |
| Warranty |
1 year |
1 year |
Cold Water Reality Check
Both bidets under $100 use cold water only. This is the main tradeoff for the ultra-low price. Here's what to expect:
- Summer: Cold water is fine—actually refreshing
- Spring/Fall: Cool but manageable
- Winter: Uncomfortable at first (plan 1-2 weeks adjustment)
- Most Users: Adapt after first week or two
- If Cold is Dealbreaker: Consider Bio Bidet BB-1000 ($299) with heating
Installation & Setup
Tushy Classic Installation (5 minutes)
- Turn off water supply
- Place bidet under toilet seat
- Connect water inlet hose to water valve
- Turn water back on
- Test spray pressure
Bio Bidet A6135 Installation (10 minutes)
- Turn off water supply
- Place bidet under toilet seat
- Connect water inlet hose
- Plug in power cord (needs nearby outlet)
- Turn water back on
- Test all functions
Who Should Buy Each
Buy Tushy Classic If:
- You want the cheapest option ($99)
- You like mechanical simplicity
- You don't want to deal with electricity
- Zero maintenance appeals to you
- You're testing if bidets work for you
- You live in warm climate
Buy Bio Bidet A6135 If:
- You want electronic controls
- You have a tiny bathroom
- Compact size is important
- You prefer pressure control buttons
- You want ease of use
- Ultra-compact is a must
Frequently Asked Questions
Is $100 enough to get a good bidet?
▼
Absolutely. Tushy Classic at $99 is an excellent bidet. You won't get heated water or air dryer, but core cleansing function is excellent. You save by not getting unnecessary luxury features.
Can I upgrade later?
▼
Yes. Start with Tushy Classic to test the concept. If you outgrow it, upgrade to a heated model like Bio Bidet BB-1000 ($299). Same installation process, easy swap.
Is cold water going to be a problem?
▼
Most people adapt within 1-2 weeks. Summer is fine. Winter takes longer to adjust. If you absolutely hate cold water, wait and buy a heated model instead.
What about warranty and durability?
▼
Both come with 1-year warranty. Tushy Classic has zero moving parts, so extremely reliable. A6135 is solid but has more components. Most users report 2-3 years of reliable use.
Will it fit my toilet?
▼
Both work with 99% of standard residential toilets. Wall-mounted or commercial toilets may not work. Check before ordering. Both are portable, so you can test and return if needed.
Is this good for renters?
▼
Perfect for renters. Both are completely portable—just take them with you when you move. No permanent installation. Zero landlord issues.
Which one should I choose?
▼
If unsure: Tushy Classic. It's cheaper ($99), simpler, more reliable, best reviews, and perfect for testing. If you specifically want electronic controls or have a tiny bathroom: Bio Bidet A6135.
What You're NOT Getting Under $100
Budget bidets skip premium features. Here's what you won't get:
- Heated water: Main feature missing at this price
- Heated seat: Not available under $100
- Air dryer: Luxury feature, costs extra
- Wireless remote: Budget models use basic controls
- Oscillating wash: Mid-range feature only
- Dual nozzles: Single nozzle is standard here
Bottom line: You get core bidet function. You just skip the extras. Perfect for testing if bidets work for you.
Tips for Budget Bidet Success
Start Simple
Don't overthink it. Tushy Classic or A6135 will work fine. You don't need premium features to test if bidets are right for you.
Give It Time
It takes 1-2 weeks to adjust to bidet use. Stick with it. Most people report loving them after adaptation period.
Adjust Pressure Gradually
Start with low pressure. Adjust upward as you get comfortable. Over-pressure is uncomfortable.
Still Need Toilet Paper
Budget bidets work great for primary cleansing. Still use toilet paper for final drying. This is normal.
Renter Advantage
Renters: This is perfect for testing before committing to premium models. Take it with you when moving.
Winter Strategy
If in cold climate, consider waiting for a heated model. Or buy budget version and upgrade if cold is unbearable.
Other Budget Options Worth Considering
While Tushy Classic and Bio Bidet A6135 are best under $100, these nearby options also offer solid value:
- Brondell Swash 300 ($189): Better build quality, dual nozzles, still under $200. Good middle ground.
- Bio Bidet BB-1000 ($299): Adds heated water and air dryer. Worth the jump if heating matters to you.
Bottom Line
You can absolutely get a quality bidet for under $100.
Best Pick: Tushy Classic ($99)
- Simplest option
- Most reliable (zero moving parts)
- Best reviews (4.4/5 stars)
- Perfect for testing bidets
- No electricity needed
Best Alternative: Bio Bidet A6135 ($129)
- If you want electronic controls
- Ultra-compact design
- Great for small bathrooms
- Easy to use buttons