Dev tools · alternatives · 2026
24 alternatives to Balter, the Open Source, composable, distributed load testing framework
Balter, A Load TestER, is a new distributed load testing framework I've been working on for the past few months. It is Open Source, and designed from the ground up to support composability. This allows flexibility in the kinds of load tests you are able to run, such as fully stressing the system and then automatically turning off services; or the ability to run a background noise test, and then slam the service with traffic. Let me know what you think!
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Balter, the Open Source, composable, distributed load testing framework launched in 2024; newer entries below may have overtaken it.
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Balter (Build A Load TestER) is a distributed load/stress testing framework for Rust. It leverages the tokio ecosystem to make it simple to write normal Rust code which auto-scales to meet TPS requirements or to scale indefinitely until a certain error rate. Using Balter is straightforward, and load testing code looks like the following (note that its just normal Rust code, no DSL to learn). use balter::prelude::*; use std::time::Duration; #[tokio::main] async fn main() { my_scenario() .tps(500) .duration(Duration::from_secs(30)) .await; my_scenario() .saturate()…
2024 · github.com · its alternatives →
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Loaders▲373Delightful loading animations for your next project
2022 · uiball.com · its alternatives →
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Clobbr▲444Easy API endpoint load testing without breaking the bank
2023 · clobbr.app · its alternatives →
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Benchmark proxies for reliable, target-specific scraping
Aug 2026 · scrapeops.io · its alternatives →
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k6 is an open-source tool and cloud service that makes load testing easy for developers and QA engineers.
2017 · k6.io · its alternatives →
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Loadster▲4AI-powered load testing & vulnerability scanning in one app
Jun 2026 · loadster.softority.com · its alternatives →
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LoadForge▲68LoadForge is a modern, fully featured load testing platform, perfect for your next web application.
2021 · loadforge.com · its alternatives →
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Offload▲93Offload your test suite to speed up the agent loop
Mar 2026 · github.com · its alternatives →
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PreScale▲3The open-source load tester that tells you why.
Aug 2026 · prescale.dev · its alternatives →
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Pandera▲67Protect your data and ML products from low-quality data
2022 · union.ai · its alternatives →
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Loadero▲68Load and performance test solution for web based solutions
2023 · loadero.com · its alternatives →
- 16SP
Servicer is a CLI to create and manage services on systemd. I have used pm2 in production and find it easy to use. However a lot of its functionality is specific to node.js, and I would prefer not to run my rust server as a fork of a node process. Systemd on the other hand has most of the things I need, but I found it cumbersome to use. There are a bunch of different commands and configurations- the .service file, systemctl to view status, journald to view logs which make systemd more complex to setup. I had to google for the a template and commands every time. Servicer abstracts this setup…
2023 · servicer.dev · its alternatives →
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- 18GA
Find information, resources and relevant links for goad.io. This domain may be for sale.
2016 · goad.io · its alternatives →
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loadr ▲4Find the breaking point — load testing in one Rust binary
Jul 2026 · loadr.io · its alternatives →
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Zebrunner▲64Run multithreaded tests for APIs, websites & mobile apps
2019 · solvd.com · its alternatives →
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Hey HN. My name's Matteo and I'm currently a SWE @ Twilio. 1 day at stand-up the question came up if there was an open source solution to something like https://www.runscope.com. I found it super interesting that there was no artillery.io-like YAML/DSL solution out there. So I built one. Why i think this is cool: 1. Companies today run a ton of microservices for event-driven systems. Asserting on the ingress/egress out of a system might not be covered fully by HTTP. I've setup a plugin interface so that I can implement assertions on stuff like file buckets, DBs, queues,…
2025 · github.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →