Customers | Momentic

QA Bench: Mo, Codex, Claude Code and Devin against 1,396 labeled bugs.Read the report
Aggregate usage snapshot
“Momentic gave us a fast and reliable way to validate Poe.com's AI responses, even when they weren't deterministic.”
Momoko F. Head of Product Operations, Quora
“It's like giving someone your QA checklist and watching them execute it for you!”
Sriram S. Engineering Lead, Source Control, Retool
“We've already seen a 30% decrease in production incidents thanks to Momentic's automated testing.”
Hanna K. Head of QA, CoverGo
“With Momentic, we've caught bugs that would have eluded even our most diligent internal tests.”
Alex C. CTO, GPTZero
“Momentic gives us reliable end-to-end coverage, so we can focus on features instead of maintaining tests.”
Alec H. Staff AI Engineer, Mutiny
“Momentic lets our engineers describe the outcomes they want to verify in human terms, not fragile machine logic.”
Aniruddha L. Head of Engineering, Pocus
“Momentic lets us move quickly, keep control, and eliminate brittleness, exactly what we need.”
Michael C. Lead Software Engineer, Roo
“Momentic changed how we approach frontend testing. It's now a core part of how we ship changes every day.”
Hari M. Software Engineer, Nuvo
“Momentic empowers us to ship fast without breaking things. It's become a crucial part of our PR cycle.”
Ben L. Head of Product & COO, Kibu
“Momentic saw our proof-of-concept as a legitimate value add and worked with us to formalize it.”
Glavin W. Founding AI Engineer, Coframe
“It's all very visual and intuitive. A junior developer can do better in a week than I can.”
Aditya A. Chief of AI, Best Parents
Plus 100+ engineering teams shipping with Momentic.
Mo tests your running app and files bugs with repro steps. $50 of free usage each month.
iOS and Android testing are out of beta. Author and run Momentic tests on hosted iOS simulators and Android emulators, with modules, AI actions, and screen recordings for every run.
Mo is out of beta. Start a session from your coding agent, the app, a PR comment, or the qa CLI. A separate agent reproduces each functional bug before Mo reports it.
We graded Mo, Codex, Claude Code, and Devin on 20 areas of Gitea, Metabase, Twenty, and Saleor. With 60 minutes per area, Mo found about 269 labeled bugs. The next best agent found about 86.
Start Mo from a PR comment, a label, or the CLI. It tests the PR's preview deployment, posts a review with its findings, and sets a Mo commit check.
Pick low, medium, high, or max for each session, from about 15 minutes of testing for a pull request to about 2 hours for a whole app.
Accept, dismiss, fix, or reopen a bug with qa bugs. A retest keeps the finding and its history, and marks it fixed when Mo can no longer reproduce it.
Run your tests on browsers Momentic manages. The knowledge base is generally available too, and classification, triage, and AI test selection dropped their beta labels.
Mo runs autonomous QA sessions in the cloud, on web or hosted Android and iOS devices, with your org's MCP servers and secrets attached to the session.
Each v5 locator and assertion query now routes itself to a fast, medium, or extended effort based on how much reasoning it needs, which also sets its credit usage.
Generated ids are normalized and source-file attributes are left out of the cached selector, so rebuilding your app no longer misses every step.
An AI action can cache a branch now, so the cookie banner that only shows up half the time replays from cache instead of waking the agent again.
A separate reviewer looks at where the app actually ended up before an AI action passes, and hands the step back with its reasoning when your goal did not happen.
Triage works out what broke each test. It commits the fixes your branch caused, then opens a pull request for every other cause and asks whoever owns it to review.
Run Android tests on hosted emulators without Android Studio, the SDK, or adb installed on your machine.