November 3, 2025

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10 Best insect killers of 2025

Save up to 27% off

Best Choice

1

Mosiller

Mosiller Bug Zapper Indoor, High Voltage Electric Mosquito Zapper
9.9

Exceptional

Our Rating
How do we rank?

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Based on millions of stores and reviews

Shoppers influence our rankings
Analyzing top stores
Value for Money

2

Advion
Advion Cockroach Gel Bait, 4 Tubes x 30-Grams, 4 Plunger and 4 Tips, German Roach Insect Pest Control, Indoor and Outdoor Use, Roach Killer Gel for American, German and Other Major Cockroach Species

21% Off
Main highlights

High Performance Bait
Advion Cockroach Gel Bait effectively targets German, American, and bait-averse cockroaches with potent indoxacarb.

Versatile Indoor Outdoor Use
Ideal for both indoor and outdoor environments, ensuring comprehensive pest control.

Rapid Infestation Control
Customers praise its ability to quickly reduce cockroach populations, often within 24 hours.
Key specs
- target species:Cockroaches
- product dimensions:7.6 x 5.4 x 1.9 inches
- item form:Gel
- active ingredients:0.6% Indoxacarb
- style:Syringe
9.8

Exceptional

Our Rating

9.7
Simple to use

9.1
worth the money

9.1
Aroma
3

Ortho
Ortho Home Defense Insect Killer for Indoor and Perimeter2 with Comfort Wand, Controls Ants, Roaches, Spiders and More, 1.33 gal

15% Off
Main highlights

Key Features
Offers 12-month protection against a wide range of bugs, non-staining, odor-free, with a convenient one-touch continuous spray Comfort Wand.

Ideal Use Cases
Perfect for homes needing long-term defense against ants, roaches, spiders, and more on nonporous surfaces without the hassle of frequent reapplication.

Customer Praise
Most reviews highlight the effectiveness in eliminating pests quickly and the ease of use of the Comfort Wand, appreciating the no mess application.
9.6

Exceptional

Our Rating

9.9
Easy to build

8.4
Simple to use

8.2
Easy installation
4

Ortho
Ortho Home Defense Insect Killer for Indoor and Perimeter Concentrate, Kills Ants, Cockroaches and Spiders, 32 oz.

27% Off
Main highlights

Effective Pest Control Solution
Kills ants, roaches, spiders, and more; odor-free and non-staining.

Ideal for Indoor and Perimeter Use
Perfect for kitchens, bathrooms, and outdoor perimeters.

Highly Praised for Ease of Use
Users appreciate the convenient application and long-lasting effects.
9.5

Excellent

Our Rating

9.9
Easy to build

8.4
Simple to use

8.2
Easy installation
5

Syngenta
Advion Cockroach Gel Bait, 4 Tubes x 30-Grams, 1 Plunger and 2 Tips, German Roach Insect Pest Control, Indoor and Outdoor Use, Roach Killer Gel for American, German and Other Major Cockroach Species

21% Off
Main highlights

High-Performance Pest Control
Advion Cockroach Gel Bait effectively targets various cockroach species, ensuring rapid and comprehensive infestation control.

Versatile Indoor and Outdoor Use
Ideal for use in homes, apartments, and commercial spaces, both indoors and outdoors.

Effortless Application and Strong Adhesion
Customers praise its ease of use and strong adhesion in strategic areas.
Key specs
- target species:Cockroaches
- product dimensions:7.6 x 5.4 x 1.9 inches
- item form:Gel
- active ingredients:Indoxacarb
- style:N/A
9.4

Excellent

Our Rating

9.5
Simple to use

9.1
Simple to take off

8.9
worth the money
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6

Ortho
Ortho Home Defense Max Indoor Insect Barrier with Extended Reach Comfort Wand, Kills Ants, Roaches, Spiders, Fleas and Ticks, 1 gal.
Main highlights

12-Month Protection
Provides up to 12 months of control for ants, roaches, and spiders indoors.

Ideal for Indoor Use
Perfect for kitchens, bathrooms, and basements to prevent insect entry.

User-Friendly Application
Praised for its easy-to-use wand that reduces bending and fatigue.
9.3

Excellent

Our Rating

8.2
Easy to build

8.0
Simple to use

8.0
Aroma
7

Terro
TERRO Ant Killer Bait Stations T300B - Liquid Bait to Eliminate Ants - Bait System - 12 Count Stations for Effective Indoor Ant Control

16% Off
Main highlights

Fast Acting Solution
Significantly reduces ant numbers within days by targeting colonies.

Ideal for Home Use
Perfect for kitchens, basements, and areas with ant activity.

Customer Praised Effectiveness
Highly rated for quickly resolving ant infestations.
9.0

Excellent

Our Rating

9.5
Aroma

9.3
Simple to use

9.1
worth the money
8

Raid
Raid Ant & Roach Killer 26, Fragrance Free Bug Killer for Home Use, Kills Bugs on Contact, 17.5 Oz, 2 Count
Main highlights

Chemical-Free Freshness
Eliminates pests without unpleasant chemical scents; leaves an outdoor fresh aroma.

Multi-Pest Protection
Ideal for indoor and outdoor use; effective against ants, roaches, spiders, and more.

Customer Praised Scent
Customers love the minimal scent, perfect for enclosed spaces.
8.9

Very Good

Our Rating

9.3
Simple to use

9.1
worth the money

9.1
Aroma
9

Raid
Raid Multi Insect Killer, Orange Breeze 15 Ounce (Pack of 1)
Main highlights

Instant Bug Elimination
Raid Multi Insect Killer effectively kills bugs on contact, providing quick relief from pest issues.

Versatile Indoor Outdoor Use
Ideal for tackling pest problems both indoors and outdoors, ensuring a bug-free environment.

Highly Praised Scent
Customers love the orange breeze scent, which leaves no lingering chemical odor.
8.7

Very Good

Our Rating

8.9
Simple to use

8.2
Aroma

8.0
worth the money
10

Combat
Combat Max 12 Month Roach Killing Bait, Small Roach Bait Station, Child-Resistant, 18 Count

19% Off
Main highlights

Quick Kill and Nest Elimination
Starts working immediately, killing roaches and destroying nests.

Ideal for Home Use
Perfect for placing near doors, windows, and cabinets.

Child-Resistant Safety
Praised for its child-resistant design, ensuring household safety.
Key specs
- target species:Roaches
- product dimensions:1.8 x 7.1 x 4.6 inches
- item form:N/A
- active ingredients:N/A
- style:Bait stations
8.4

Good

Our Rating

8.7
Simple to use

8.0
worth the money

8.0
Aroma

10 Best insect killers of 2025

1

Mosiller Bug Zapper Indoor, High Voltage Electric Mosquito Zapper

How do we rank?

How do we rank?

Analyzing top stores

2

Advion Cockroach Gel Bait, 4 Tubes x 30-Grams, 4 Plunger and 4 Tips, German Roach Insect Pest Control, Indoor and Outdoor Use, Roach Killer Gel for American, German and Other Major Cockroach Species

9.7

9.1

9.1

3

Ortho Home Defense Insect Killer for Indoor and Perimeter2 with Comfort Wand, Controls Ants, Roaches, Spiders and More, 1.33 gal

9.9

8.4

8.2

4

Ortho Home Defense Insect Killer for Indoor and Perimeter Concentrate, Kills Ants, Cockroaches and Spiders, 32 oz.

9.9

8.4

8.2

5

Advion Cockroach Gel Bait, 4 Tubes x 30-Grams, 1 Plunger and 2 Tips, German Roach Insect Pest Control, Indoor and Outdoor Use, Roach Killer Gel for American, German and Other Major Cockroach Species

9.5

9.1

8.9

6

Ortho Home Defense Max Indoor Insect Barrier with Extended Reach Comfort Wand, Kills Ants, Roaches, Spiders, Fleas and Ticks, 1 gal.

8.2

8.0

8.0

7

TERRO Ant Killer Bait Stations T300B - Liquid Bait to Eliminate Ants - Bait System - 12 Count Stations for Effective Indoor Ant Control

9.5

9.3

9.1

8

Raid Ant & Roach Killer 26, Fragrance Free Bug Killer for Home Use, Kills Bugs on Contact, 17.5 Oz, 2 Count

9.3

9.1

9.1

9

Raid Multi Insect Killer, Orange Breeze 15 Ounce (Pack of 1)

8.9

8.2

8.0

10

Combat Max 12 Month Roach Killing Bait, Small Roach Bait Station, Child-Resistant, 18 Count

8.7

8.0

8.0

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