Dev tools · alternatives · 2026
24 alternatives to MockLock
The comprehensive platform for developers.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
Apidog▲570Development teams often struggle with using multiple tools like Postman and Swagger for API design, development, and testing. This fragmented approach leads to outdated API specs and chaotic collaboration. So we built Apidog: a single, unified API platform for team collaboration. It has a beautiful interface that makes it easy to create API spec, generate request data from API spec, validate responses, create mock data, orchestrate test scenarios, and publish API documentation. Apidog = Postman + Swagger + Mock + JMeter.
2024 · apidog.com · its alternatives →
- 2

Beautiful, cross-platform & open-source tools for debugging, testing and building with HTTP(S), on Windows, Linux & Mac.
2019 · httptoolkit.tech · its alternatives →
- 3
Superblocks▲424Save 100s of hours building internal apps, workflows & jobs
2022 · superblocks.com · its alternatives →
- 4

- 5

- 6MO
2019 · mockit.netlify.com · its alternatives →
- 7

- 8MS
2018 · mocktastic.com · its alternatives →
- 9
Sparrow▲456The lightest and fastest platform for API testing
2025 · sparrowapp.dev · its alternatives →
- 10

Benchmark proxies for reliable, target-specific scraping
Aug 2026 · scrapeops.io · its alternatives →
- 11
Mockphine▲87Mock blocked APIs, passthrough ready routes, see live source
Mar 2026 · mockphine.com · its alternatives →
- 12
Mocklets▲82A HTTP-based API simulator to assist parallel development 🛠️
2018 · mocklets.com · its alternatives →
- 13

- 14

Hey HN, I’m Brad, one of the creators of Superblocks and a YC alum, excited to share our internal tooling IDE. As developers ourselves, we faced the problem of building tons of internal admin UIs, backends to connect siloed data, reporting jobs, and data pipelines. For UIs we would build one-off React components. For integrations, we would have to decipher vendor docs and implement auth. Finally, for reporting jobs we had to handle failures and observability – many hours of repetitive engineering effort. So we built Superblocks, an internal tooling IDE to connect to any datasource…
2022 · superblocks.com · its alternatives →
- 15

- 16

- 17IM
I built BuzzBench because I was frustrated with how complex performance testing tools have become. And I was ending up writing my own scripts to test endpoints and manually check out resource usage at the time of testing. Checkout demo: https://www.youtube.com/watch?v=yAnbZMoQvmQ
2025 · buzzbench.io · its alternatives →
- 18GJ
Easily create complex JSON data structures using intuitive templates.
2023 · jsongenerator.io · its alternatives →
- 19

Mockoon is the easiest and quickest way to run mock REST API servers. No remote deployment, no account required, free, open source and cross-platform.
2017 · mockoon.com · its alternatives →
- 20

- 21

Powerful friendly IPFS mock node & proxy. Contribute to httptoolkit/mockipfs development by creating an account on GitHub.
2022 · github.com · its alternatives →
- 22

- 23
Mockew AI▲11AI mock interviews & dev tools in one platform
2025 · mockewai.vercel.app · its alternatives →
- 24

Create device mockups in seconds
2023 · studio.mockmagic.com · its alternatives →
Also compare
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 →