Loader
Loader.io is a load testing service that allows you to stress test your web-apps and apis with thousands of concurrent connections.
Market Share of Loader
Current Customer(s)
70
Market Share (Est.)
0.78%
Ranking
#16
Top Competitors and Alternatives of Loader
The top three of Loader’s competitors in the Performance And Load Testing category are Apache JMeter with 57.94%, LambdaTest with 4.34%, Blitz with 3.63% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Apache JMeter | 5204 | 57.94% | Loader vs Apache JMeter |
| LambdaTest | 390 | 4.34% | Loader vs LambdaTest |
| Blitz | 326 | 3.63% | Loader vs Blitz |
| The Grinder | 324 | 3.61% | Loader vs The Grinder |
| eggPlant Test Automation Suite | 258 | 2.87% | Loader vs eggPlant Test Automation Suite |
| Torbit | 249 | 2.77% | Loader vs Torbit |
| Tricentis Neoload | 235 | 2.62% | Loader vs Tricentis Neoload |
| Telerik Test Studio | 220 | 2.45% | Loader vs Telerik Test Studio |
| WebLOAD | 192 | 2.14% | Loader vs WebLOAD |
| Load Impact | 151 | 1.68% | Loader vs Load Impact |
| P3 (Plugin Performance Profiler) | 137 | 1.53% | Loader vs P3 (Plugin Performance Profiler) |
| mod_pagespeed | 117 | 1.30% | Loader vs mod_pagespeed |
| Catchpoint | 111 | 1.24% | Loader vs Catchpoint |
| SmartBear AlertSite | 98 | 1.09% | Loader vs SmartBear AlertSite |
| GTmetrix | 90 | 1.00% | Loader vs GTmetrix |
| Sitespeed | 69 | 0.77% | Loader vs Sitespeed |
| Siege | 69 | 0.77% | Loader vs Siege |
| OctoPerf | 68 | 0.76% | Loader vs OctoPerf |
| Artillery | 61 | 0.68% | Loader vs Artillery |
| DareBoost | 55 | 0.61% | Loader vs DareBoost |
Popular Comparisons
Top Competitors and Alternatives of Loader
The top three of Loader’s competitors in the Performance And Load Testing category are Apache JMeter with 57.94%, LambdaTest with 4.34%, Blitz with 3.63% market share.
Loader vs Apache JMeter
Loader vs LambdaTest
Loader vs Blitz
Loader vs The Grinder
Loader vs eggPlant Test Automation Suite
Loader vs Torbit
Loader vs Tricentis Neoload
Loader vs Telerik Test Studio
Customers of Loader
Around the world in 2026, over 70 companies have started using Loader as Performance And Load Testing tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| CarMax | 10,000+ | Richmond | Virginia | United States |     |
| HCLTech | 10,000+ | Noida | Uttar Pradesh | India | |
| Medtronic | 10,000+ | Minneapolis | Minnesota | United States | |
| Accenture | 10,000+ | Dublin | Leinster | Ireland | |
| Upwork | 10,000+ | San Francisco | California | United States | |
| 10,000+ | Sunnyvale | California | United States | | |
| Transamerica | 10,000+ | Baltimore | Maryland | United States | |
| Sorenson Communications | 10,000+ | Salt Lake City | Utah | United States | |
| NIIT Limited | 10,000+ | Atlanta | Georgia | United States | |
| Amadeus | 10,000+ | Madrid | Madrid | Spain | |
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Loader Customers by Products and Services
The top three products and services offering customers that use Loader for Performance And Load Testing are Cloud Services (5), Data Analytics (4), Software Development (3).
Customers
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Loader Customers by Employee Size
The majority of Loader's customers for the performance-and-load-testing category fall in the company size of 100 - 249 employees (14 companies), 10,000+ employees (12 companies), 20 - 49 employees (12 companies).
Employee Size
Loader Customers by Geography
The top three geographies of Loader for performance-and-load-testing are the United States with 36(59.02%), India with 9(14.75%), United Kingdom with 5(8.20%) customers respectively.
Customers
Employees of Loader
Also see other Products/Services by Loader in:
FAQ
Find answers to the most often asked questions by users.
Who are the top Loader competitors?
Loader’s Top competitors in the performance-and-load-testing category are Apache JMeter, LambdaTest, Blitz. You can view a full list of Loader competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Loader and 40,000 other technologies on the internet. You can also compare Loader and its feature with top competitors here : Loader vs Apache JMeter Loader vs LambdaTest Loader vs Blitz.
What is Loader customer distribution based on company size?
What is Loader market share in the performance-and-load-testing?
What are the top countries that use Loader?
What are the top industries that use Loader?
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